Invacare Mobility Aid P9000 XDT User Manual

Owner’s Operator and Maintenance Manual  
P9000XDT  
DEALER: This manual MUST be given to  
the user of the wheelchair.  
USER: BEFORE using this wheelchair, read  
this manual and save for future reference.  
For more information regarding  
Invacare products, parts, and services,  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TABLE OF CONTENTS  
TABLE OF CONTENTS  
REGISTER YOUR PRODUCT ...............................................................6  
SPECIAL NOTES ................................................................................9  
TYPICAL PRODUCT PARAMETERS .................................................. 10  
LABEL LOCATIONS ......................................................................... 11  
SECTION 1—GENERAL GUIDELINES ................................................. 12  
Controller Settings/Repair or Service .................................................................................................12  
Operating Information.............................................................................................................................12  
Tire Pressure.............................................................................................................................................14  
Electrical Accessories..............................................................................................................................14  
Batteries......................................................................................................................................................14  
Charging Batteries ...............................................................................................................................15  
Grounding Instructions...........................................................................................................................15  
Rain Test.....................................................................................................................................................16  
Weight Training........................................................................................................................................16  
Weight Limitation.....................................................................................................................................16  
SECTION 2—EMI INFORMATION ..................................................... 17  
SECTION 3—SAFETY/HANDLING OF WHEELCHAIRS ......................... 19  
Stability and Balance.................................................................................................................................19  
Coping With Everyday Obstacles.........................................................................................................19  
A Note to Wheelchair Assistants ........................................................................................................20  
Tipping.........................................................................................................................................................20  
Tipping - Curbs.....................................................................................................................................20  
Lifting/Stairways ........................................................................................................................................21  
Transferring to and From Other Seats ...............................................................................................22  
Percentage of Weight Distribution ......................................................................................................23  
Reaching, Leaning and Bending - Forward..........................................................................................23  
Reaching and Bending - Backward........................................................................................................24  
SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING .................... 25  
Safety Inspection Checklists...................................................................................................................25  
Inspect/Adjust Initially.........................................................................................................................25  
Inspect/Adjust Weekly........................................................................................................................26  
Inspect/Adjust Monthly.......................................................................................................................26  
Inspect/Adjust Periodically.................................................................................................................26  
Troubleshooting - Mechanical ...............................................................................................................27  
Troubleshooting Guide...........................................................................................................................27  
Checking Battery Charge Level.............................................................................................................28  
Part No. 1118386  
3
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 5—WHEELCHAIR OPERATION ........................................... 29  
SPJ™Joystick Switches and Indicators.................................................................................................29  
Multi Function Charger Port.............................................................................................................29  
On/Off Toggle Switch.........................................................................................................................29  
Speed Control switch .........................................................................................................................29  
Joystick....................................................................................................................................................29  
Information Gauge Display ................................................................................................................30  
Operating the Wheelchair......................................................................................................................32  
Turning the Power On/Off................................................................................................................32  
Using the Horn.....................................................................................................................................32  
Using the Joystick to Drive the Chair.............................................................................................32  
SECTION 6—FRONT RIGGINGS ........................................................ 34  
Installing/Removing/Using the Footrest/Legrest................................................................................34  
Installing..................................................................................................................................................34  
Removing ...............................................................................................................................................35  
Using .......................................................................................................................................................35  
Adjusting the Footrest Height...............................................................................................................35  
Replacing the Heel Loop.........................................................................................................................36  
Raising/Lowering the Legrest Assembly..............................................................................................36  
SECTION 7—ARMS ......................................................................... 38  
Adjusting Armrest Height.......................................................................................................................38  
Swing-Back Arms......................................................................................................................................39  
Replacing Armrest Pad............................................................................................................................39  
SECTION 8—SEAT AND BACK ......................................................... 40  
Replacing the Seat Upholstery...............................................................................................................40  
Replacing the Back Upholstery..............................................................................................................41  
Adjusting the Back Height ......................................................................................................................42  
Replacing Seat Positioning Strap ...........................................................................................................43  
SECTION 9—JOYSTICK .................................................................... 44  
Preparing the Joystick for Use...............................................................................................................44  
Repositioning the Joystick.......................................................................................................................45  
SECTION 10—CASTER .................................................................... 46  
Adjusting Forks .........................................................................................................................................46  
P9000 XDT  
4
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES ................................................................ 47  
When to Charge Batteries.....................................................................................................................47  
Charging Batteries....................................................................................................................................48  
Description and Use of Battery Chargers......................................................................................48  
Connecting the Battery Charger......................................................................................................49  
Replacing the Batteries............................................................................................................................49  
Recommended Battery Types...........................................................................................................49  
Cleaning Battery Terminals ...............................................................................................................50  
Removing/Installing the Battery Boxes................................................................................................50  
Installing/Removing Battery Tray......................................................................................................51  
Installing/Removing Batteries Into/From Battery Boxes.............................................................52  
Connecting Battery Cables ....................................................................................................................53  
Direct Mount Method.........................................................................................................................54  
Battery Clamp Method.......................................................................................................................57  
Replacing Battery Box Retaining Strap............................................................................................60  
SECTION 12—CLUTCH/MOTOR LOCK ............................................... 61  
Engaging/Disengaging the Clutches.......................................................................................................61  
SECTION 13—WHEEL LOCKS ............................................................ 62  
Installing/Adjusting/Using the Wheel Locks .......................................................................................62  
Installing/Adjusting ...............................................................................................................................62  
Using .......................................................................................................................................................63  
SECTION 14—ANTI-TIPPERS ........................................................... 64  
Installing/Removing/Adjusting Anti-Tippers........................................................................................64  
Installing..................................................................................................................................................64  
Removing ...............................................................................................................................................64  
Adjusting Height...................................................................................................................................64  
TRANSPORTING ............................................................................ 66  
Transporting the P9000 XDT................................................................................................................66  
Unfolding/Folding the Wheelchair ...................................................................................................66  
Unfolding ..........................................................................................................................................66  
Folding ...............................................................................................................................................66  
LIMITED WARRANTY ..................................................................... 68  
Part No. 1118386  
5
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
REGISTER YOUR PRODUCT  
REGISTER YOUR PRODUCT  
The benefits of registering:  
1. Safeguard your investment.  
2. Ensure long term maintenance and servicing of your purchase.  
3. Receive updates with product information, maintenance tips, and industry news.  
4. Invacare can contact you or your provider, if servicing is needed on your product.  
5. It will enable Invacare to improve product designs based on your input and needs.  
- or -  
Complete and mail the form on the next page  
Any registration information you submit will be used by Invacare Corporation only, and  
protected as required by applicable laws and regulations.  
P9000 XDT  
6
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
PRODUCT REGISTRATION FORM  
Complete and mail this form  
Name_______________________________________________________________  
Address _____________________________________________________________  
City ___________________State/Province __________  
Zip/Postal Code ________  
Fold  
here  
Email ___________________________________Phone No. _________________  
Invacare Model No. ______________________Serial No. __________________  
Purchased From _________________________Date of Purchase:___________  
1. Method of purchase: (check all that apply)  
Medicare  
2. This product was purchased for use by: (check one)  
Self Parent Spouse Other  
3. Product was purchased for use at:  
Home Facility Other  
4. I purchased an Invacare product because:  
Price Features (list features) _________________________________________  
Insurance  
Medicaid Other  
__________________________  
5. Who referred you to Invacare products? (check all that apply)  
Doctor Therapist Friend Relative Dealer/Provider Other_________  
Advertisement (circle one): TV, Radio, Magazine, Newspaper  
No Referral_____  
6. What additional features, if any, would you like to see on this product?  
__________________________________________________________________________  
Fold  
here  
7. Would you like information sent to you about Invacare products that may be available for a  
particular medical condition? Yes No  
If yes, please list any condition(s) here and we will send you information by email and/or mail about  
any available Invacare products that may help treat, care for or manage such condition(s):  
__________________________________________________________________________  
8. Would you like to receive updated information via email or regular mail about the Invacare  
home medical products sold by Invacare's dealers? Yes No  
9. What would you like to see on the Invacare website?  
__________________________________________________________________________  
10. Would you like to be part of future online surveys for Invacare products? Yes No  
11. User's Year of birth: ______________________________________________________  
If at any time you wish not to receive future mailings from us, please contact us at Invacare Corporation,  
CRM Department, 39400 Taylor Parkway, Elyria, OH 44035, or fax to 877-619-7996 and we will remove  
you from our mailing list.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Fold  
here  
Fold  
here  
Invacare Product Registration Form  
Please Seal with  
Tape Before Mailing  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SPECIAL NOTES  
SPECIAL NOTES  
WARNING/CAUTION notices as used in this manual apply to hazards or unsafe  
practices which could result in personal injury or property damage.  
NOTICE  
THE INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT TO  
CHANGE WITHOUT NOTICE.  
WHEELCHAIR USER  
As a manufacturer of wheelchairs, Invacare endeavors to supply a wide variety of  
wheelchairs to meet many needs of the end user. However, final selection of the  
type of wheelchair to be used by an individual rests solely with the user and his/her  
healthcare professional capable of making such a selection.  
WHEELCHAIR TIE-DOWN RESTRAINTS AND SEAT RESTRAINTS  
Wheelchair users should NOT be transported in vehicles of any kind while in  
wheelchairs. As of this date, the Department of Transportation has not approved  
any tie-down systems for transportation of a user while in a wheelchair, in a moving  
vehicle of any type.  
It is Invacare’s position that users of wheelchairs should be transferred into  
appropriate seating in vehicles for transportation and use be made of the restraints  
made available by the auto industry. Invacare cannot and does not recommend any  
wheelchair transportation systems.  
As regards to restraints - seat positioning straps - it is the obligation of the DME  
dealer, therapists and other healthcare professionals to determine if a seating  
positioning strap is required to ensure the safe operation of this equipment by the  
user. Serious injury can occur in the event of a fall from a wheelchair.  
WARNING  
Invacare products are specifically designed and manufactured for use in conjunction  
with Invacare accessories. Accessories designed by other manufacturers have not  
been tested by Invacare and are not recommended for use with Invacare products.  
The seat positioning strap is a positioning belt only. It is not designed for use as a  
safety device withstanding high stress loads such as auto or aircraft safety belts. If  
signs of wear appear, belt MUST be replaced immediately.  
Part No. 1118386  
9
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TYPICAL PRODUCT PARAMETERS  
TYPICAL PRODUCT PARAMETERS  
P9000 XDT  
SEAT WIDTH  
SEAT DEPTH  
18 inches  
16 or 18-inches (by extension)  
17, 18, or 19 inches  
19½ inches  
BACK HEIGHT  
SEAT-TO-FLOOR  
OVERALL WIDTH  
(EXCLUDING JOYSTICK)  
Unfolded - 24½ inches  
Folded - 13 inches  
OVERALL HEIGHT  
OVERALL LENGTH  
38 inches (with 17 inch back)  
28 inches (base only) to 47 inches (with riggings and anti-tippers)  
WEIGHT  
W/O BATTERIES AND FRONT RIGGINGS  
WITH UI BATTERIES  
SHIPPING  
82 lbs  
142 lbs  
100 lbs  
DRIVE WHEELS/TIRES (FLAT FREE)  
12½ inches x 2¼ inches  
CASTERS W/PRECISION SEALED  
BEARINGS  
8 x 1¾ inches semi-pneumatic  
Removable  
ANTI-TIPPERS  
FOOTRESTS/  
LEGRESTS  
Swingaway, Removable  
Adjustable Height - Desk  
Black Nylon  
ARMRESTS  
UPHOLSTERY  
BATTERIES  
BATTERY/SIZE (NOT SUPPLIED)  
TWO (2) REQUIRED  
U1  
SPEED (M.P.H.)  
0 to 4  
TURNING RADIUS  
CHAIR ONLY  
Front - 26 inches; Rear - 13 inches  
CHAIR WITH FOOTREST  
CHAIR WITH ANTI-TIPPERS  
36 inches  
16 inches  
*RANGE (VARIABLE)  
12-14 miles with U1 batteries  
250 lbs  
**WEIGHT LIMITATION  
*NOTE: Range will vary with battery conditions, surface, terrain and operating weight.  
**NOTE: Includes seating system and accessories.  
P9000 XDT  
10  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
LABEL LOCATIONS  
LABEL LOCATIONS  
Crossmember  
Lower Frame  
Tube  
IMPORTANT NOTICE  
The wheel locks on this wheelchair have been  
pre-set at the factory to comply with the  
Veterans Administration functional Standard  
8320.01 of the Federal Register,paragraph  
3.2.4.5.3. If these wheel locks do not meet  
your needs, follow instructions below.  
WARNING  
Refer to Owner's Manual  
for proper anti-tipper  
setting.  
1085379  
!
CAUTION  
Any wheel lock adjustments should embed  
wheel lock shoe at least 1/8" into tire when  
locked (3/16" on pneumatic tires).  
INSTRUCTIONS FOR WHEEL  
LOCK ADJUSTMENTS  
WARNING  
DO NOT OPERATE WITHOUT  
THE ANTI-TIP TUBES  
INSTALLED.  
1. Loosen wheel lock mounting fastener,  
which runs through mounting bracket and  
frame.  
REV. 5/98  
P/N 60106X144  
2. Slide clamp toward rear wheel until wheel  
lock shoe is embedded into tire material at  
least 1/8" when handle is engaged to the  
lock position (3/16" for pneumatic tires).  
3. Tighten mounting fastener to secure  
mounting bracket in desired location and  
recheck lock shoe embedding.  
4. Inspect for correct locking action BEFORE  
actual use.  
00078X021-0394  
Part No. 1118386  
11  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 1—GENERAL GUIDELINES  
SECTION 1—GENERAL GUIDELINES  
WARNING  
This section contains important information for the safe operation and use of this  
product. DO NOT use this product or any available optional equipment without  
first completely reading and understanding these instructions and any additional  
instructional material such as Owner’s Manuals, Service Manuals or Instruction  
Sheets supplied with this product or optional equipment. If you are unable to under-  
stand the Warnings, Cautions or Instructions, contact a healthcare professional,  
dealer or technical personnel before attempting to use this equipment - otherwise,  
injury or damage may occur.  
Controller Settings/Repair or Service  
CAUTION  
Set-up of the Electronic Control Unit is to be performed only by a qualified techni-  
cian. The fine tuning adjustments of the controller may affect other activities of the  
wheelchair. Reprogramming the controller reduces the stability/control of the  
wheelchair. Other program settings could cause the wheelchair to tip over resulting  
in serious injury to the user and/or damage to the surrounding property. If any indi-  
vidual other than a qualified technician performs any work on these units, the war-  
ranty is void.  
Operating Information  
Performance adjustments should only be made by professionals of the healthcare field or  
persons fully conversant with this process and the driver's capabilities. Incorrect settings  
could cause injury to the driver, bystanders, damage to the chair and to surrounding  
property.  
After the wheelchair has been set-up, check to make sure that the wheelchair performs to  
the specifications entered during the set-up procedure. If the wheelchair does not  
perform to specifications, turn the wheelchair off immediately and reenter set-up  
specifications. Repeat this procedure until the wheelchair performs to specifications.  
ALWAYS shift your weight in the direction you are turning. DO NOT shift your weight in  
the opposite direction of the turn. Shifting your weight in the opposite direction of the  
turn may cause the inside drive wheel to lose traction and the wheelchair to tip over.  
DO NOT shift your weight or sitting position toward the direction you are reaching as the  
wheelchair may tip over.  
DO determine and establish your particular safety limits by practicing bending, reaching  
and transferring activities in the presence of a qualified healthcare professional before  
attempting active use of the wheelchair.  
P9000 XDT  
12  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 1—GENERAL GUIDELINES  
DO NOT attempt to reach objects if you have to move forward in the seat.  
DO NOT attempt to reach objects if you have to pick them up from the floor by reaching  
down between your knees.  
DO NOT lean over the top of the back upholstery to reach objects from behind as this may  
cause the wheelchair to tip over.  
DO NOT use an escalator to move a wheelchair between floors. Serious bodily injury may  
occur.  
Before attempting to transfer in or out of the wheelchair, every precaution should be  
taken to reduce the gap distance. Turn both casters parallel to the object you are  
transferring onto. Also, be certain the power is off and the wheel locks are engaged to  
prevent the wheels from moving.  
DO NOT engage or disengage the motor release levers until the power is in the off  
position.  
Invacare strongly recommends proceeding down ramps or slopes at half speed or slower  
and to avoid hard braking or sudden stops.  
DO NOT attempt to lift the wheelchair by lifting on any removable (detachable) parts.  
Lifting by means of any removable (detachable) parts of a wheelchair may result in injury  
to the user or damage to the wheelchair.  
Anti-tippers MUST be used at all times. When outdoors on wet, soft ground or gravel  
surfaces, anti-tippers may not provide the same level of protection against tipover. Extra  
caution must be observed when traversing such surfaces.  
Wheel locks are not brakes. DO NOT attempt to stop a moving wheelchair with the wheel  
locks.  
DO NOT engage or disengage the clutches until the power is in the OFF position.  
DO NOT operate on roads, streets or highways.  
DO NOT climb, go up or down ramps or traverse slopes greater than 9°.  
DO NOT attempt to move up or down an incline with a water, ice or oil film.  
DO NOT attempt to drive over curbs or obstacles. Doing so may cause your wheelchair  
to turn over and cause bodily harm or damage to the chair.  
DO NOT leave the power button in the on position when entering or exiting your  
wheelchair.  
DO NOT stand on the frame of the wheelchair.  
DO NOT use the footplates as a platform. When getting in or out of the wheelchair, make  
sure that the footplates are in the upward position or swing the footrests toward the  
outside of the chair.  
DO NOT stand on the front riggings, otherwise damage may occur. When getting in or  
out of the wheelchair, make sure that the footplates on the front riggings are in the  
upward position or moved out of the way.  
ALWAYS wear your seat positioning strap.  
Part No. 1118386  
13  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 1—GENERAL GUIDELINES  
The seat positioning strap is a positioning belt only. It is not designed for use as a safety  
device withstanding high stress loads such as auto or aircraft safety belts. If signs of wear  
appear, belt must be replaced immediately.  
Always verify that hand grips on the rear cane are secure prior to use when an assistant  
is used to propel or lift the chair. Check for any signs of looseness or deterioration and if  
found, contact a qualified technician. Do not attempt to move the wheelchair by using the  
hand grips if they are found to be unsecure or have deteriorated.  
When cleaning rear cane or hand grip areas use only a clean towel lightly dampened with  
cool water. Verify that grips are dry prior to use. Use of soap or ammonia based cleaning  
solutions will result in the hand grips sliding off the cane assembly. Failure to observe this  
warning may result in injury to the user or bystanders.  
DO NOT sit or transfer into the wheelchair unless it is fully open and the seat frame rails  
are fully seated into the side frame H-blocks.  
Before performing any maintenance, adjustment or service verify that On/Off switch on  
the joystick is in the Off position.  
Avoid storage or use near external flame or combustible products.  
Tire Pressure  
DO NOT use your wheelchair unless it has the proper tire pressure (P.S.I.).  
DO NOT overinflate the tires. Failure to follow these suggestions can cause the tire to  
explode and cause bodily harm. The recommended tire pressure is listed on the side wall  
of the tire.  
Electrical Accessories  
EXTREME care should be exercised when using oxygen in close proximity to electric  
circuits and other combustible materials. Contact your oxygen supplier for instruction in  
the use of oxygen.  
Batteries  
The warranty and performance specifications contained in this manual are based on the  
use of deep cycle gel cell or sealed lead acid batteries. Invacare strongly recommends their  
use as the power source for this unit.  
If wet cell batteries are used, follow all manufacturer guidelines and instructions for  
installation and maintenance. Regardless of battery type, proper battery footprint and use  
of battery terminal caps as defined in Batteries on page 47 must be followed.  
Carefully read battery/battery charger information prior to installing, servicing or  
operating your wheelchair.  
P9000 XDT  
14  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 1—GENERAL GUIDELINES  
Charging Batteries  
NEVER attempt to recharge the batteries by attaching cables directly to the battery  
terminals.  
DO NOT attempt to recharge the batteries and operate the wheelchair at the same time.  
DO NOT operate wheelchair with extension cord attached to the AC cable.  
DO NOT attempt to recharge the batteries when the wheelchair has been exposed to ANY  
type of moisture.  
DO NOT attempt to recharge the batteries when the wheelchair is outside.  
DO NOT sit in the wheelchair while charging the batteries.  
DO NOT attempt to recharge batteries using at the same time BOTH the on-board battery  
charger AND an independent battery charger plugged into the joystick charger port.  
Doing so will reduce the life of the batteries.  
READ and carefully follow the manufacturers instructions for each charger (supplied or  
purchased). If charging instructions are not supplied, consult a qualified technician for  
proper procedures.  
After charging batteries, ALWAYS make sure that the battery charger cord is unplugged.  
Failure to do this could result in damage to the cord or personal injury to the user or  
bystanders.  
When using an extension cord, use only a three (3) wire extension cord having at least 16  
AWG (American Wire Gauge) wire and the same or higher electrical rating as the device  
being connected.  
Use of improper extension cord could result in risk of fire and electric shock.  
Ensure the pins of the extension cord plug are the same number, size, and shape as those  
on the charger.  
DO NOT under any circumstances cut or remove the round grounding plug from the  
charger AC cable plug or the extension cord plug.  
Three (3) prong to two (2) prong adapters should not be used. Use of three (3) prong  
adapters can result in improper grounding and present a shock hazard to the user.  
Grounding Instructions  
DO NOT, under any circumstances, cut or remove the round grounding prong from any  
plug used with or for Invacare products. Some devices are equipped with three-prong  
(grounding) plugs for protection against possible shock hazards and fire. Where a  
two-prong wall receptacle is encountered, it is the personal responsibility and obligation  
of the customer to contact a qualified electrician and have the two-prong receptacle  
replaced with a properly grounded three-prong wall receptacle in accordance with the  
National Electrical Code. If you must use an extension cord, use ONLY a three-wire  
extension cord having the same or higher electrical rating as the device being connected.  
In addition, Invacare has placed RED/ORANGE warning tags on some equipment. DO  
NOT remove these tags.  
Part No. 1118386  
15  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 1—GENERAL GUIDELINES  
Rain Test  
Invacare has tested its power wheelchairs in accordance with ISO 7176 “Rain Test.” This  
provides the end user or his/her assistant sufficient time to remove his/her power  
wheelchair from a rain storm and retain wheelchair operation.  
DO NOT leave power wheelchair in a rain storm of any kind.  
DO NOT use power wheelchair in a shower or leave it in a damp bathroom while taking  
a shower.  
DO NOT store power wheelchair in a damp area for an extended period of time.  
Direct exposure to excessive rain or dampness may cause the chair to malfunction  
electrically and mechanically, may cause the chair to prematurely rust or may damage the  
upholstery.  
Check to ensure that the RED and GREY battery terminal caps are secured in place,  
joystick boot is NOT torn or cracked where water can enter and that all electrical  
connections are secure at all times.  
DO NOT use the wheelchair if the joystick boot is torn or cracked. If the joystick boot  
becomes torn or cracked, replace IMMEDIATELY.  
Weight Training  
Invacare DOES NOT recommend the use of its wheelchairs as a weight training  
apparatus. Invacare wheelchairs have not been designed or tested as a seat for any kind  
of weight training. If occupant uses said wheelchair as a weight training apparatus,  
Invacare shall NOT be liable for bodily injury and the warranty is void.  
Weight Limitation  
The P9000 XDT has a weight limitation, including seating system and accessories, of 250  
lbs. Refer to Percentage of Weight Distribution on page 23. Invacare recommends that  
only heavy-duty wheelchairs should be used for individuals weighing more than 250 lbs.  
Further, the activity level of the individual wheelchair user is important. For instance, a  
170 lb. active wheelchair could subject the wheelchair to more stress than a 250 lb. user.  
Invacare recommends that very active users consider the use of heavy-duty wheelchairs.  
P9000 XDT  
16  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 2—EMI INFORMATION  
SECTION 2—EMI INFORMATION  
WARNING  
CAUTION: IT IS VERY IMPORTANT THAT YOU READ THIS INFORMATION  
REGARDING THE POSSIBLE EFFECTS OF ELECTROMAGNETIC  
INTERFERENCE ON YOUR POWERED WHEELCHAIR.  
Electromagnetic Interference (EMI) From Radio Wave Sources  
Powered wheelchairs and motorized scooters (in this text, both will be referred to  
as powered wheelchairs) may be susceptible to electromagnetic interference (EMI),  
which is interfering electromagnetic energy (EM) emitted from sources such as  
radio stations, TV stations, amateur radio (HAM) transmitters, two way radios, and  
cellular phones. The interference (from radio wave sources) can cause the powered  
wheelchair to release its brakes, move by itself, or move in unintended directions. It  
can also permanently damage the powered wheelchair's control system. The  
intensity of the interfering EM energy can be measured in volts per meter (V/m).  
Each powered wheelchair can resist EMI up to a certain intensity. This is called its  
"immunity level." The higher the immunity level, the greater the protection. At this  
time, current technology is capable of achieving at least a 20 V/m immunity level,  
which would provide useful protection from the more common sources of radiated  
EMI.  
There are a number of sources of relatively intense electromagnetic fields in the  
everyday environment. Some of these sources are obvious and easy to avoid.  
Others are not apparent and exposure is unavoidable. However, we believe that by  
following the warnings listed below, your risk to EMI will be minimized.  
The sources of radiated EMI can be broadly classified into three types:  
1) Hand-held Portable transceivers (transmitters-receivers with the antenna  
mounted directly on the transmitting unit. Examples include: citizens band (CB)  
radios, "walkie talkie", security, fire and police transceivers, cellular telephones,  
and other personal communication devices).  
NOTE: Some cellular telephones and similar devices transmit signals while they are ON,  
even when not being used.  
2) Medium-range mobile transceivers, such as those used in police cars, fire trucks,  
ambulances and taxis. These usually have the antenna mounted on the outside of  
the vehicle; and  
3) Long-range transmitters and transceivers, such as commercial broadcast  
transmitters (radio and TV broadcast antenna towers) and amateur (HAM)  
radios.  
NOTE: Other types of hand-held devices, such as cordless phones, laptop computers,  
AM/FM radios, TV sets, CD players, cassette players, and small appliances, such as  
electric shavers and hair dryers, so far as we know, are not likely to cause EMI problems  
to your powered wheelchair.  
Part No. 1118386  
17  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 2—EMI INFORMATION  
WARNING  
Powered Wheelchair Electromagnetic Interference (EMI)  
Because EM energy rapidly becomes more intense as one moves closer to the  
transmitting antenna (source), the EM fields from hand-held radio wave sources  
(transceivers) are of special concern. It is possible to unintentionally bring high  
levels of EM energy very close to the powered wheelchair's control system while  
using these devices. This can affect powered wheelchair movement and braking.  
Therefore, the warnings listed below are recommended to prevent possible  
interference with the control system of the powered wheelchair.  
Electromagnetic interference (EMI) from sources such as radio and TV stations,  
amateur radio (HAM) transmitters, two-way radios, and cellular phones can affect  
powered wheelchairs and motorized scooters.  
FOLLOWING THE WARNINGS LISTED BELOW SHOULD REDUCE THE  
CHANCE OF UNINTENDED BRAKE RELEASE OR POWERED WHEELCHAIR  
MOVEMENT WHICH COULD RESULT IN SERIOUS INJURY.  
1) Do not operate hand-held transceivers (transmitters receivers), such as citizens  
band (CB) radios, or turn ON personal communication devices, such as cellular  
phones, while the powered wheelchair is turned ON;  
2) Be aware of nearby transmitters, such as radio or TV stations, and try to avoid  
coming close to them;  
3) If unintended movement or brake release occurs, turn the powered wheelchair  
OFF as soon as it is safe;  
4) Be aware that adding accessories or components, or modifying the powered  
wheelchair, may make it more susceptible to EMI.  
NOTE: There is no easy way to evaluate their effect on the overall immunity of the  
powered wheelchair).  
5) Report all incidents of unintended movement or brake release to the powered  
wheelchair manufacturer, and note whether there is a source of EMI nearby.  
Important Information  
1) 20 volts per meter (V/m) is a generally achievable and useful immunity level  
against EMI (as of May 1994) (the higher the level, the greater the protection);  
2) The immunity level of the product is unknown.  
Modification of any kind to the electronics of this wheelchair as manufactured by  
Invacare may adversely affect the RFI immunity levels.  
P9000 XDT  
18  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 3—SAFETY/HANDLING OF WHEELCHAIRS  
SECTION 3—SAFETY/HANDLING OF  
WHEELCHAIRS  
“Safety and Handling” of the wheelchair requires the close attention of the wheelchair  
user as well as the assistant. This manual points out the most common procedures and  
techniques involved in the safe operation and maintenance of the wheelchair. It is  
important to practice and master these safe techniques until you are comfortable in  
maneuvering around the frequently encountered architectural barriers.  
Use this information only as a “basic” guide. The techniques that are discussed on the  
following pages have been used successfully by many.  
Individual wheelchair users often develop skills to deal with daily living activities that  
may differ from those described in this manual. Invacare recognizes and encourages each  
individual to try what works best for him/her in overcoming architectural obstacles that  
they may encounter. However, all warnings and cautions given in this manual MUST be  
followed. Techniques in this manual are a starting point for the new wheelchair user and  
assistant with “safety” as the most important consideration for all.  
Stability and Balance  
WARNING  
ALWAYS wear your seat positioning strap.  
The seat positioning strap is a positioning belt only. It is not designed for use as a  
safety device withstanding high stress loads such as auto or aircraft safety belts. If  
signs of wear appear, belt MUST be replaced immediately.  
To assure stability and proper operation of your wheelchair, you must at all times  
maintain proper balance. Your wheelchair has been designed to remain upright and  
stable during normal daily activities as long as you do not move beyond the center of  
gravity. DO NOT lean forward out of the wheelchair any further than the length of the  
armrests.  
Coping With Everyday Obstacles  
Coping with the irritation of everyday obstacles can be alleviated somewhat by learning  
how to manage your wheelchair. Keep in mind your center of gravity to maintain stability  
and balance.  
While the walking beam allows you to traverse up to a 2-inch bump or threshold,  
stopping after the wheels cross the bump poses a problem. The chair cannot reverse over  
the bump at this point. Continue forward and then turn around.  
Part No. 1118386  
19  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 3—SAFETY/HANDLING OF WHEELCHAIRS  
While the P9000 XDT is designed for use primarily in and around the home, the provider  
should determine whether this chair is suitable for the actual environment the chair will  
be used in.  
DO NOT go down ramp at full speed. Some seat/back positions will cause wheelchair to  
feel unstable.  
CAUTION  
Be aware of condition of ramp. Traction will be diminished/nonexistent on a slip-  
pery surface. Proceed with caution.  
A Note to Wheelchair Assistants  
When assistance to the wheelchair user is required, remember to use good body  
mechanics. Keep your back straight and bend your knees whenever tilting wheelchair or  
traversing curbs or other impediments.  
Also, be aware of detachable parts such as arms or legrests. These must NEVER be used  
to move the wheelchair or as lifting supports, as they may be inadvertently released,  
resulting in possible injury to the user and/or assistant(s).  
When learning a new assistance technique, have an experienced assistant help you before  
attempting it alone.  
Tipping  
WARNING  
DO NOT tip the wheelchair without assistance.  
When tipping the wheelchair, an assistant should grasp the back of the wheelchair on a  
non-removable (non-detachable) part. Inform the wheelchair occupant before tipping the  
wheelchair and remind him/her to lean back. Be sure the occupants feet and hands are  
clear of all wheels.  
Tipping - Curbs  
After mastering the techniques of tipping the wheelchair, use this procedure to tackle  
curbs, short stairs, etc.  
This procedure requires two (2) assistants. The second assistant should be positioned at  
the front of the wheelchair lifting upward on a non-removable (non-detachable) part of  
the wheelchair frame when lifting the wheelchair and stabilizing the wheelchair when the  
wheelchair is being lowered to the ground.  
The first assistant should turn the anti-tippers so the wheels are pointing up, apply a  
continuous downward motion until the balance point is achieved and the front casters  
clear the curb. At this point, the assistants will feel a difference in the weight distribution.  
P9000 XDT  
20  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 3—SAFETY/HANDLING OF WHEELCHAIRS  
WARNING  
DO NOT let the wheelchair drop the last few inches to the ground. This could result  
in injury to the occupant.  
Roll the wheelchair forward and SLOWLY lower the wheelchair in one continuous  
movement. Push the wheelchair forward until the rear wheels roll up and over the curb.  
WARNING  
Make sure anti-tipper wheels are pointing down towards the ground/floor before  
using the wheelchair.  
Turn the anti-tipper wheels down towards the ground/floor.  
Lifting/Stairways  
WARNING  
DO NOT attempt to move an occupied power wheelchair between floors using a  
stairway. Use an elevator to move an occupied power wheelchair between floors. If  
moving a power wheelchair between floors by means of a stairway, the occupant  
MUST be removed and transported independently of the power wheelchair.  
Extreme caution is advised when it is necessary to move an unoccupied power  
wheelchair up or down the stairs. Invacare recommends using two (2) assistants and  
making thorough preparations.  
Use ONLY secure, nondetachable parts for hand-hold supports.  
It is strongly recommended to lift the wheelchair only by the rear frame and the  
front forks - otherwise injury or damage may occur.  
DO NOT attempt to lift the wheelchair by any removable (detachable) parts.  
Lifting by means of any removable (detachable) parts of a wheelchair may result in  
injury to the user or damage to the wheelchair.  
The weight of the wheelchair without the user and batteries is between 80 and 127  
lbs.  
Follow this procedure for moving the wheelchair between floors when an elevator is NOT  
available or lifting the wheelchair is necessary:  
NOTE: When using a stairway to move the wheelchair, seat and any accessories, move all  
wheelchair components away from the stairway prior to reassembly.  
1. Remove the occupant from the wheelchair.  
2. Remove the battery boxes from the wheelchair. Refer to Removing/Installing the  
Battery Boxes on page 50.  
3. If necessary, fold the wheelchair. Refer to Transporting the P9000 XDT on page 66.  
4. Bend your knees and keep your back straight.  
Part No. 1118386  
21  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 3—SAFETY/HANDLING OF WHEELCHAIRS  
5. Using non-removable (non-detachable) parts of the wheelchair, lift the wheelchair off  
the ground and transfer the wheelchair up or down the stairs.  
6. The wheelchair should not be lowered until the last stair has been negotiated and the  
wheelchair has been carried away from the stairway.  
ESCALATORS WARNING  
DO NOT use an escalator to move a wheelchair between floors. Serious bodily  
injury may occur.  
Transferring to and From Other Seats  
WARNING  
ALWAYS turn the wheelchair power OFF and engage the clutches to prevent the  
wheels from moving BEFORE attempting to transfer in or out of the wheelchair.  
Also make sure every precaution is taken to reduce the gap distance by turning  
both casters parallel to the object you are transferring onto.  
CAUTION  
When transferring, position yourself as far back as possible in the seat. This will pre-  
vent broken screws, damaged upholstery and the possibility of the wheelchair tip-  
ping forward.  
NOTE: This activity may be performed  
Minimum Gap Distance  
independently provided you have adequate  
mobility and upper body strength.  
NOTE: For this procedure, refer to  
FIGURE 3.1.  
1. Position the wheelchair as close as  
possible along side the seat to which  
you are transferring, with the casters  
pointing parallel to it.  
2. After the wheelchair is positioned  
properly for transfer, verify that the  
clutches are engaged. Refer to  
Engaging/Disengaging the Clutches on  
page 61.  
FIGURE 3.1 Transferring to and From  
Other Seats  
3. Shift body weight into seat with transfer.  
During independent transfer, little or no seat platform will be beneath you. Use a transfer  
board if at all possible.  
P9000 XDT  
22  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 3—SAFETY/HANDLING OF WHEELCHAIRS  
Percentage of Weight Distribution  
WARNING  
DO NOT attempt to reach objects if you have to move forward in the seat or pick  
them up from the floor by reaching down between your knees.  
Proper positioning is essential for your safety. When reaching, leaning, bending or  
bending forward, it is important to use the casters as a tool to maintain stability and  
balance.  
Many activities require the wheelchair user to reach, bend and transfer in and out of  
the wheelchair. These movements will cause a change to the normal balance, cen-  
ter of gravity, and weight distribution of the wheelchair. To determine and establish  
your particular safety limits, practice bending, reaching and transferring activities in  
several combinations in the presence of a qualified healthcare professional before  
attempting active use of the wheelchair.  
Reaching, Leaning and Bending - Forward  
NOTE: For this procedure, refer to FIGURE 3.2.  
1. Position the front casters as far forward as possible.  
2. Engage clutches and, if applicable, wheel locks*.  
WARNING  
DO NOT attempt to reach objects if you have to move forward in the seat or pick  
them up from the floor by reaching down between your knees.  
*Wheel locks are an option. You can order the wheelchair with or without wheel  
locks. Transfer to and from the wheelchair in the presence of a qualified healthcare  
professional to determine individual safety limits. Invacare strongly recommends  
ordering the wheel locks as an additional safeguard for the wheelchair user.  
Part No. 1118386  
23  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 3—SAFETY/HANDLING OF WHEELCHAIRS  
FIGURE 3.2 Reaching, Leaning and Bending - Forward  
Reaching and Bending - Backward  
WARNING  
DO NOT lean over the top of the back upholstery. This will change your center of  
gravity and may cause you to tip over.  
NOTE: For this procedure, refer to FIGURE 3.3.  
1. Position wheelchair as close as possible to the desired object.  
2. Point the front and rear casters rearward to create the longest possible wheelbase.  
3. Reach back only as far as your arm will extend without changing your sitting position.  
FIGURE 3.3 Reaching and Bending - Backward  
P9000 XDT  
24  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING  
SECTION 4—SAFETY  
INSPECTION/TROUBLESHOOTING  
NOTE: Every six (6) months or as necessary take your wheelchair to a qualified dealer for a  
thorough inspection and servicing. Regular cleaning will reveal loose or worn parts and enhance  
the smooth operation of your wheelchair. To operate properly and safely, your wheelchair must be  
cared for just like any other vehicle. Routine maintenance will extend the life and efficiency of your  
wheelchair.  
Safety Inspection Checklists  
CAUTION  
As with any vehicle, wheels and tires should be checked periodically for cracks and  
wear and should be replaced as necessary.  
Initial adjustments should be made to suit your personal body structure needs and  
preference. Thereafter follow these maintenance procedures:  
Inspect/Adjust Initially  
Ensure that the wheelchair rolls straight (no excessive drag or pull to one side).  
Ensure that all fasteners on the clothing guards are secure.  
Ensure that the arms are secure but easy to release and adjustment levers engage  
properly.  
Ensure that adjustable height arms operate and lock securely.  
Ensure armrest pads sit flush against arm tubes.  
Ensure seat is secured to wheelchair frame.  
Clean seat upholstery and armrests.  
Ensure wheel mounting nuts are secure on drive wheels.  
Ensure no excessive side movement or binding occurs when drive wheels are lifted  
and spun when disengaged (free-wheeling).  
Ensure that drive wheel axle bolts and locking tab washers are secure.  
Ensure that the wheel locks engage properly and do not interfere with the tires when  
rolling. Also, ensure that the pivot points are free of wear and looseness.  
Inspect caster assembly has proper tension when caster is spun. Caster should come  
to a gradual stop.  
Loosen/tighten caster locknut if wheel wobbles noticeably or binds to a stop.  
Ensure all caster/wheel/fork/headtube fasteners are secure.  
Inspect tires for flat spots and wear. If tires are pneumatic, check for proper inflation.  
Part No. 1118386  
25  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING  
Seat and/or back upholstery have no rips and do not sag. Replace if necessary.  
Inspect/Adjust Weekly  
Seat is secured to wheelchair frame.  
Seat release latch is not worn and is functional. Replace if necessary.  
Inspect tires for flat spots and wear. If the tires are pneumatic, check for proper  
inflation.  
Ensure all caster/wheel/fork/headtube fasteners are secure.  
Ensure arm pivot points are not worn and/or loose. Replace if necessary.  
Inspect/Adjust Monthly  
Ensure wheel mounting nuts are secure on drive wheels.  
Ensure no excessive side movement or binding occurs when drive wheels are lifted  
and spun when disengaged (free-wheeling).  
Ensure that drive wheel axle bolts and locking tab washers are secure.  
Inspect caster assembly has proper tension when caster is spun. Caster should come  
to a gradual stop.  
Loosen/tighten caster locknut if wheel wobbles noticeably or binds to a stop.  
Ensure that the wheel locks engage properly and do not interfere with the tires when  
rolling. Also, ensure that the pivot points are free of wear and looseness.  
Inspect the seat positioning strap for signs of wear. Replace if worn or damaged.  
Ensure that the buckle on the seat positioning strap latches. Replace if necessary.  
Verify that the hardware that attaches the seat positioning strap to the seat frame is  
secure and undamaged. Replace if necessary.  
Inspect/Adjust Periodically  
Ensure wheelchair rolls straight (no excessive drag or pull to one side).  
Ensure that all fasteners on the clothing guards are secure.  
Ensure arms are secure but easy to release and adjustment levers engage properly.  
Ensure adjustable height arms operate and lock securely.  
Ensure arm pivot points are not worn and/or loose. Replace if necessary.  
Ensure armrest pads sit flush against arm tubes.  
Ensure seat and/or back upholstery have no rips and do not sag. Replace if necessary.  
Ensure seat release latch is not worn. Replace if necessary.  
Seat and/or back upholstery have no rips and do not sag. Replace if necessary.  
Clean upholstery and armrests.  
P9000 XDT  
26  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING  
Inspect charger AC power cord for damage. Replace if necessary.  
Troubleshooting - Mechanical  
Chair  
Veers  
Sluggish  
Turn/Performance Flutter  
Casters Squeaks Looseness Chair 3  
Solutions  
and  
In Chair  
Wheels  
Left/Right  
Rattles  
If pneumatic,  
check tires for  
correct and  
X
X
X
X
X
X
X
equal pressure.  
Check for  
loose stem  
nuts/bolts.  
X
X
Check that  
both casters  
contact ground  
at the same  
time.  
X
X
Troubleshooting Guide  
SYMPTOM  
PROBABLE CAUSE  
SOLUTIONS  
Batteries draw excessive  
current when charging.  
Battery failure.  
Have batteries checked for shorted cell. Replace  
if necessary.  
Electrical malfunction.  
Battery failure.  
Contact dealer/Invacare for service.  
Battery indicator flashes the  
charge level is low immedi-  
ately after recharging.  
Check batteries for shorted cell. Replace if nec-  
essary.  
Contact dealer/Invacare.  
Poor connections between charger and wheel-  
chair. Contact dealer/Invacare for service.  
Charger malfunction.  
Electrical malfunction.  
Battery indicator flashes the  
charge level is low too soon  
after being recharged.  
Batteries not charged.  
Weak batteries.  
Electrical malfunction.  
Have charger checked.  
Replace batteries if necessary.  
Contact dealer/Invacare for service.  
Motor chatters or runs  
irregularly.  
Electrical malfunction.  
Contact dealer/Invacare.  
Wheelchair does not  
respond to commands.  
Power on, battery indicator  
flashes.  
One (1) or both clutches  
disengaged.  
Engage motor locks/clutches.  
Only one (1) drive wheel  
turns.  
Electrical malfunction.  
One (1) clutch is disengaged. Engage clutch.  
Contact dealer/Invacare for service.  
Part No. 1118386  
27  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING  
SYMPTOM  
PROBABLE CAUSE  
SOLUTIONS  
Joystick erratic or does not  
respond as desired.  
Electrical malfunction.  
Controller programmed  
improperly.  
Contact dealer/Invacare for service.  
Reprogram controller. Contact dealer/Invacare  
for service.  
Wheelchair does not  
respond to commands.  
Power indicator off - even  
after recharging.  
Poor battery terminal con-  
nection.  
Electrical malfunction.  
Clean terminals.  
Contact dealer/Invacare.  
NOTE: For additional troubleshooting information and explanation of error codes, refer to the  
Electronics Manual (P/N 1110532) supplied with each wheelchair.  
Checking Battery Charge Level  
DON’T  
DO  
Don’t perform any installation or maintenance with- Read and understand this manual and any service infor-  
out first reading this manual.  
mation that accompanies a battery and charger before  
operating the wheelchair.  
Don’t make it a habit to discharge batteries to the  
lowest level.  
Recharge as frequently as possible to maintain a high  
charge level and extend battery life.  
Don’t use randomly chosen batteries/chargers.  
Follow recommendations in this manual when selecting a  
battery or charger.  
Don’t put new batteries into service before charging. Fully charge a new battery before using. Use a carrying  
strap to remove, move or install a battery.  
Don’t tip or tilt batteries.  
Don’t tap on clamps or terminals with tools.  
Push battery clamps onto terminals. Spread clamps wider  
if necessary.  
Don’t mismatch your battery and chargers.  
Don’t use randomly chosen batteries or chargers.  
Use ONLY a GEL charger for a GEL or sealed battery  
and a regular charger for regular batteries.  
P9000 XDT  
28  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 5—WHEELCHAIR OPERATION  
SECTION 5—WHEELCHAIR  
OPERATION  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure that all  
attaching hardware is tightened securely - otherwise injury or damage may result.  
Set-up/programming of the Electronic Control Unit is to be performed ONLY by a  
qualified technician. The fine tuning adjustments of the controller may affect other  
activities of the wheelchair. Damage to the equipment could occur under these cir-  
cumstances. IF UNQUALIFIED INDIVIDUALS PERFORM ANY WORK ON  
THESE UNITS, THE WARRANTY IS VOID.  
SPJ™Joystick Switches and Indicators  
NOTE: For the following information, refer to FIGURE 5.1.  
Multi Function Charger Port  
The multi function charger port is located at the front of the joystick housing. This  
provides easy access for charging the wheelchair batteries. This port also serves as the  
Remote Programmer Communication connection.  
On/Off Toggle Switch  
This toggle switch is located at the back of the joystick housing.  
Speed Control switch  
The speed control switch is located on the back of the joystick housing. This rotary switch  
is used for controlling the speed and acceleration of the wheelchair.  
1. Turn the switch clockwise to increase the speed of the wheelchair.  
2. Turn the switch counterclockwise to decrease the speed of the wheelchair.  
Joystick  
The joystick has proportional drive control, meaning that further the joystick is pushed  
from the upright (neutral) position, the faster the wheelchair moves. Your top speed,  
however, is limited by the setting of the speed-control knob and programmed settings.  
To slow the wheelchair to a stop, simply release the joystick. The wheelchair has  
automatic speed and direction compensation to minimize corrections.  
Part No. 1118386  
29  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 5—WHEELCHAIR OPERATION  
Horn  
Joystick  
Information  
Gauge  
On/Off  
Button  
Speed Control  
Knob  
To Controller  
Multi-Function  
Charger Port  
FIGURE 5.1 SPJ™Joystick Switches and Indicators  
Information Gauge Display  
The Information Gauge Display is located on the front of the joystick housing. It provides  
the following information to the user on the status of the wheelchair -  
1. Power is on.  
2. True state-of-battery-charge, including notification of when the battery requires  
charging:  
A. GREEN LED is lit, indicating well charged batteries.  
B. Only AMBER LEDs are lit, indicating batteries are moderately charged. Recharge  
batteries before taking a long trip.  
C. Only RED LED is lit, indicating batteries are running out of charge. Recharge  
batteries as soon as possible.  
3. Program, inhibit or charge modes.  
4. Fault indication (Flash Codes).  
The Information Gauge display also serves as a system diagnostic device when a fault is  
detected by the control module. A specific number of flashes of the LEDs indicate the type  
of fault detected. Refer to the following table of the diagnostic indications of the  
wheelchair status.  
P9000 XDT  
30  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 5—WHEELCHAIR OPERATION  
DISPLAY  
DESCRIPTION  
DEFINITION  
COMMENTS  
All LEDs are OFF.  
Power is OFF.  
INVACARE  
All LEDs are ON.  
Power is ON.  
Fewer than three (3)  
LEDs on implies reduced  
battery charge.  
INVACARE  
Left RED LED is flashing.  
Battery charge is low.  
The batteries should be  
charged as soon as possi-  
ble.  
INVACARE  
Left to Right “chase” alter- Joystick is in program-  
nating with steady display.  
The steady LEDs indicate  
ming, inhibit and/or charg- the current state of the  
ing mode. battery charge.  
INVACARE  
Right GREEN LED is flash- Joystick is in SPEED LIMIT The current state of bat-  
ing.  
mode.  
tery charge will be dis-  
played at the same time.  
INVACARE  
All LEDs are flashing slowly. Joystick has detected  
Out-of-Neu-  
Release the joystick back  
to Neutral.  
tral-at-Power-Up mode.  
INVACARE  
All LEDs are flashing  
quickly.  
Joystick has detected a  
fault.  
Joystick uses Flash codes  
to indicate faults. Refer to  
the electronics manual  
(P/N1110532).  
INVACARE  
Part No. 1118386  
31  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 5—WHEELCHAIR OPERATION  
Operating the Wheelchair  
NOTE: For this procedure, refer to FIGURE 5.2.  
Turning the Power On/Off  
1. To turn the power ON, press the on/off button.  
NOTE: After turning power on, all indicators will light briefly and the display gauge will indicate  
one of the following:  
A. The Current Battery Charge - Shows all LEDs lit or partial LEDs lit. Refer to the  
preceding information gauge display table.  
B. Out Of Neutral At Power up - Shows all LEDs flashing slowly. This occurs when  
the power is turned on when the joystick is out of neutral. This feature prevents  
sudden and unexpected movements of the power chair.  
2. To turn the power off, press the on/off button.  
Using the Horn  
1. Press the horn button located above the information gauge on the joystick housing.  
Using the Joystick to Drive the Chair  
The joystick is located at the front of the joystick housing and provides smooth control of  
speed and direction. It is equipped with 360 degrees of mobility for ease of operation. The  
joystick is spring-loaded, and automatically returns to the upright (neutral) position  
when released. Pushing the joystick in a given direction causes the chair to move in that  
direction.  
The joystick has proportional drive control, meaning that the further it is pushed from the  
upright (neutral) position, the faster the wheelchair moves. The maximum speed,  
however, is limited by the setting of the speed-control knob.  
To slow the wheelchair to a stop, simply release the joystick. The wheelchair has  
automatic speed and direction compensation to minimize corrections.  
When first learning to drive, select a slow speed and try to drive the wheelchair as slowly  
as possible by pushing the joystick slightly forward. This exercise will help you learn to  
utilize the full potential of the proportional control and allow you to start and stop  
smoothly.  
To drive the wheelchair, perform the following:  
1. Adjust speed control switch to the appropriate setting.  
2. Turn the power on. Refer to Turning the Power On/Off on page 32.  
P9000 XDT  
32  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 5—WHEELCHAIR OPERATION  
ACTION  
3. Move the joystick in the following manner:  
MOVEMENT  
FORWARD  
REVERSE  
Turn RIGHT  
Turn LEFT  
STOP  
Push forward on the joystick.  
Pull back on the joystick.  
Move the joystick RIGHT.  
Move the joystick LEFT.  
Release the joystick and the wheelchair will quickly slow down.  
NOTE: The joystick MUST be in the NEUTRAL position for an accurate reading of battery  
charge.  
Joystick  
To Move Forward  
To Move Left  
To Move Right  
To Move Backward  
On/Off Button  
Speed Control Knob  
FIGURE 5.2 Using the Joystick to Drive the Chair  
Part No. 1118386  
33  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 6—FRONT RIGGINGS  
SECTION 6—FRONT RIGGINGS  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure that all  
attaching hardware is tightened securely - otherwise injury or damage may result.  
Before performing any maintenance, adjustment or service verify that ON/OFF  
switch on the joystick is in the OFF position.  
Installing/Removing/Using the Footrest/Legrest  
NOTE: For this procedure, refer to FIGURE 6.1.  
NOTE: This procedure applies to the swingaway footrest and elevating legrest.  
Installing  
1. Turn the swingaway footrest assembly to the side (open footplate is perpendicular to  
wheelchair).  
2. Install the hinge plates on the swingaway footrest assembly onto the hinge pins on the  
wheelchair frame.  
3. Push the swingaway footrest assembly towards the inside of the wheelchair until it  
locks into place.  
NOTE: The footplate will be on the inside of the wheelchair when locked in place.  
4. Repeat this procedure for the other footrest assembly.  
Footrest  
Release Lever  
Swingaway  
Footrest  
Assembly  
Hinge  
Pins  
Footplate  
Hinge  
Plates  
FIGURE 6.1 Installing/Removing/Using the Footrest/Legrest  
P9000 XDT  
34  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 6—FRONT RIGGINGS  
Removing  
1. Push the footrest release lever inward.  
2. Rotate swingaway footrest assembly outward.  
3. Lift the swingaway footrest assembly off of the hinge pins.  
Using  
1. To move the footrest out of the way without removing, push the footrest release lever  
inward, rotate footrest outward.  
2. To lock the footrest, push the swingaway footrest assembly towards the inside of the  
wheelchair until it locks into place.  
NOTE: The footplate will be on the inside of the wheelchair when locked in place.  
Adjusting the Footrest Height  
NOTE: For this procedure, refer to FIGURE 6.2.  
NOTE: This procedure applies to the swingaway footrest and elevating legrest.  
1. Remove the swingaway footrest assembly. Refer to Installing/Removing/Using the  
Footrest/Legrest on page 34.  
NOTE: Lay the assembly on a flat surface to simplify this procedure.  
2. Remove impact guards and/or calf strap, if installed.  
3. Pull the cam lock lever up to the unlocked position.  
4. Push in the release buttons and reposition the lower footrest assembly to the desired  
height.  
5. Ensure that the release buttons fully protrude from holes on both sides of the upper  
footrest support.  
6. Rotate cam lock lever down to locked  
position.  
Upper Footrest Support  
7. Replace impact guards and/or calf  
strap.  
Release Button  
8. Repeat this procedure for the other  
Adjustment  
footrest, if necessary.  
Holes  
Lower Footrest  
Assembly  
9. Reinstall the swingaway footrest  
assembly. Refer to  
Cam Lock Lever  
Installing/Removing/Using the  
Footrest/Legrest on page 34.  
FIGURE 6.2 Adjusting the Footrest Height  
Part No. 1118386  
35  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 6—FRONT RIGGINGS  
Replacing the Heel Loop  
NOTE: For this procedure, refer to FIGURE 6.3.  
1. Pull the cam lock lever up to the unlocked position.  
2. Push in the release buttons and remove the lower footrest assembly.  
3. Remove the mounting screw, spacer and locknut that secure the heel loop to the  
footrest.  
4. Remove existing heel loop from slide tube.  
5. Install new heel loop onto slide tube.  
6. Install the mounting screw, spacer and locknut to secure the heel loop to the footrest.  
Tighten until the spacer is secure.  
Mounting Screw  
Cam Lock Lever  
Spacer  
Heel Loop  
Slide Tube  
Lower Footrest  
Assembly  
Footrest  
Locknut  
FIGURE 6.3 Replacing the Heel Loop  
7. Insert the lower footrest assembly into the upper footrest assembly to desired height.  
8. Ensure that the release buttons fully protrude from holes on both sides of the upper  
footrest support.  
9. Rotate cam lock lever down to locked position.  
Raising/Lowering the Legrest Assembly  
WARNING  
Ensure hands and fingers are clear of elevating legrest mechanism before pushing  
release lever to lower the elevating legrest. Otherwise injury may occur due to  
pinch points.  
The wheelchair user’s leg MUST be supported by an assistant before attempting to  
lower legrest.  
P9000 XDT  
36  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 6—FRONT RIGGINGS  
NOTE: For this procedure, refer to FIGURE 6.4.  
1. To raise the elevating legrest, the assistant should hold the support tube and raise  
elevating legrests until the desired height is obtained.  
2. To lower the elevating legrest, perform the following:  
A. Support user leg with one (1) hand.  
B. Push release lever downward with other hand.  
C. Gently, lower user leg down and rest against the legrest.  
Release  
Lever  
Support  
Tube  
FIGURE 6.4 Raising/Lowering the Legrest Assembly  
Part No. 1118386  
37  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 7—ARMS  
SECTION 7—ARMS  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure that all  
attaching hardware is tightened securely - otherwise injury or damage may result.  
Before performing any maintenance, adjustment or service verify that on/off switch  
on the joystick is in the off position.  
Adjusting Armrest Height  
WARNING  
Make sure the height adjustment lever is in the locked position before using the  
wheelchair.  
NOTE: For this procedure, refer to FIGURE 7.1.  
1. Unlock the armrest by flipping the height adjustment lever on the top front of the  
armrest to the up (horizontal) position.  
2. Adjust armrest to one (1) of five (5) positions.  
NOTE: Height adjustment lever MUST be in the unlocked position when placing armrest into the  
arm assembly.  
3. Lock the armrest by pressing the height adjustment lever into the down (vertical)  
position when the desired armrest height is achieved.  
4. Repeat STEPS 1-3 for other armrest.  
Armrest  
Locked  
Height Adjustment Lever  
(Vertical)  
Unlocked  
(Horizontal)  
FIGURE 7.1 Adjusting Armrest Height  
P9000 XDT  
38  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 7—ARMS  
Swing-Back Arms  
WARNING  
Make sure the armrest release lever is in the locked position before using the wheel-  
chair.  
NOTE: For this procedure, refer to FIGURE 7.2.  
1. Unlock the swing-back arms by rotating the armrest release lever towards the outside  
of the wheelchair.  
2. Pull the front of the swing-back arm straight up/out of the arm socket and towards the  
rear of the wheelchair.  
3. To use the swing-back arm, push the swing-back arm towards the front of the  
wheelchair and then downward into the arm socket.  
NOTE: Armrest release lever MUST be in the unlocked position when placing armrest into the  
arm sockets.  
4. Lock the swing-back arms by rotating the armrest release lever towards the inside of  
the wheelchair.  
Front  
Swing Back Arm  
Armrest Release Lever  
Rear  
Arm Socket  
FIGURE 7.2 Swing-Back Arms  
Replacing Armrest Pad  
NOTE: For this procedure, refer to FIGURE 7.3  
1. Remove the mounting screws that  
Armrest Pad  
secure the armrest pad to the armrest  
assembly.  
Armrest Assembly  
2. Replace armrest pad and securely  
tighten with the existing mounting  
screws.  
Mounting  
Screws  
FIGURE 7.3 Replacing Armrest Pad  
Part No. 1118386  
39  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 8—SEAT AND BACK  
SECTION 8—SEAT AND BACK  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure that all  
attaching hardware is tightened securely - otherwise injury or damage may result.  
Before performing any maintenance, adjustment or service verify that on/off switch  
on the joystick is in the off position.  
Replacing the Seat Upholstery  
NOTE: For the following procedure, refer to FIGURE 8.1.  
1. Remove the mounting screws that secure the existing seat upholstery to the  
wheelchair frame.  
NOTE: Refer to the following table to determine the number of mounting screws for each seat  
depth.  
SEAT DEPTH  
NUMBER OF SCREWS  
16 inch  
18 inch  
8
10  
2. Remove the existing seat upholstery from the wheelchair frame.  
3. Install new seat upholstery by reversing Steps 1-2.  
Mounting Screws  
16-inch Seat Depth  
Seat Upholstery  
Wheelchair Frame  
FIGURE 8.1 Replacing the Seat Upholstery  
P9000 XDT  
40  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 8—SEAT AND BACK  
Replacing the Back Upholstery  
NOTE: For the following procedure, refer to FIGURE 8.2.  
1. Flip swing back arms up and out of the way. Refer to Swing-Back Arms on page 39.  
2. Remove the six (6) mounting screws and washers that secure the EXISTING back  
upholstery to the back canes.  
3. Cut the tie wraps that secure the existing back upholstery to the wheelchair frame.  
4. Securely tighten the NEW back upholstery to the back canes with the six (6) mounting  
screws and washers starting with the top hole of the back cane.  
5. Install two (2) NEW tie wraps through the bottom holes of the upholstery to the  
bottom of the back upholstery to the back canes.  
6. Flip swing-back arms down for use. Refer to Swing-Back Arms on page 39.  
Back Upholstery  
Washers  
Mounting Screws  
Back Cane  
Tie Wraps  
Washers  
Mounting Screws  
FIGURE 8.2 Replacing the Back Upholstery  
Part No. 1118386  
41  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 8—SEAT AND BACK  
Adjusting the Back Height  
NOTE: For this procedure, refer to FIGURE 8.3.  
NOTE: Back canes must be adjusted to the same height.  
1. Remove the two (2) mounting screws and locknuts that secure the two (2) back canes  
to the wheelchair frame.  
2. Reposition the back canes to the desired height adjustment position.  
3. Reinstall the mounting screws and locknuts that secure the back canes to the  
wheelchair frame and securely tighten.  
Back Cane  
Wheelchair Frame  
Mounting Screw  
Locknut  
Back Height (in inches)  
*HOLE#  
HEIGHT  
1
2
3
17  
18  
19  
*NOTE: Holes numbered from bottom to top for reference only. (There are no numbers on the  
back canes or wheelchair frame.)  
FIGURE 8.3 Adjusting the Back Height  
P9000 XDT  
42  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 8—SEAT AND BACK  
Replacing Seat Positioning Strap  
NOTE: For this procedure, refer to FIGURE 8.4.  
1. If necessary, remove the seat cushion from the seat upholstery.  
2. Remove the two (2) rear phillips screws and washers that secure the seat upholstery  
and seat positioning strap to the crossbraces.  
3. Remove the two (2) halves of the seat positioning strap from the crossbraces.  
4. Position the two (2) new seat positioning strap halves between the seat upholstery and  
the crossbraces.  
5. Reinstall the rear phillips screws and washers that secure the seat upholstery and seat  
positioning strap to the crossbraces.  
NOTE: Washer is positioned on top of seat upholstery.  
6. If necessary, reinstall the seat cushion onto the seat upholstery.  
Rear Phillips Screw  
Washer  
Seat Upholstery  
Seat Positioning Strap  
Crossbrace  
FIGURE 8.4 Replacing Seat Positioning Strap  
Part No. 1118386  
43  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 9—JOYSTICK  
SECTION 9—JOYSTICK  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure that all  
attaching hardware is tightened securely - otherwise injury or damage may result.  
Before performing any maintenance, adjustment or service verify that On/Off  
switch on the joystick is in the OFF position.  
Preparing the Joystick for Use  
NOTE: For this procedure, refer to FIGURE 9.1.  
NOTE: The joystick is factory installed on the right side of the wheelchair. To reposition the joystick  
onto the left side of the wheelchair, refer to Repositioning the Joystick on page 45. The joystick  
should be repositioned by a qualified technician.  
1. Turn the adjustment lock lever to release the joystick mounting tube from the  
mounting bracket.  
2. Slide joystick mounting tube to the desired position.  
3. Turn the adjustment lock lever to secure the joystick mounting tube in the mounting  
bracket.  
Mounting Bracket  
Joystick Mounting Tube  
Adjustment Lock Lever  
FIGURE 9.1 Preparing the Joystick for Use  
P9000 XDT  
44  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 9—JOYSTICK  
Repositioning the Joystick  
NOTE: For this procedure, refer to FIGURE 9.2.  
NOTE: Before starting this procedure, it may be necessary to snip the tie-wraps (not shown in  
FIGURE 9.2) securing the joystick control cord to the wheelchair. Before snipping the tie-wraps,  
note the way the cord is secured to the chair so that it can be re-secured in the same way at the end  
of the procedure.  
1. Turn the adjustment lock lever to release the joystick mounting tube from the  
mounting bracket.  
2. Remove the joystick from the wheelchair.  
3. Remove the three (3) hex screws that secure both halves of the mounting bracket to the  
arm tube.  
4. Reposition mounting bracket on opposite arm tube ensuring the threaded plate of the  
mounting bracket is on the inside of the arm tube.  
5. Using the three (3) hex mounting screws and washers, secure both halves of the  
mounting bracket to the arm tube.  
6. Slide the joystick mounting tube through the mounting bracket to the desired  
position.  
7. Turn the adjustment lock lever to secure the joystick mounting tube into the mounting  
bracket.  
8. If the tie-wraps securing the joystick control cord to the wheelchair were snipped at  
the beginning of this procedure, re-secure the cord to the wheelchair with new  
tie-wraps in such a way that the control cord will not be pinched or cut during  
operation of the wheelchair.  
Mounting Bracket  
(Threaded Plate)  
Washers  
Arm Tube  
Hex Mounting  
Screws  
Mounting  
Bracket  
Adjustment  
Lock Lever  
Joystick  
Joystick  
Mounting  
Tube  
FIGURE 9.2 Repositioning the Joystick  
Part No. 1118386  
45  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 10—CASTER  
SECTION 10—CASTER  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure that all  
attaching hardware is tightened securely - otherwise injury or damage may result.  
Before performing any maintenance, adjustment or service verify that ON/OFF  
switch on the joystick is in the OFF position.  
CAUTION  
As with any vehicle, the wheels, casters and tires should be checked periodically for  
cracks and wear and should be replaced.  
Adjusting Forks  
NOTE: For this procedure, refer to FIGURE 10.1.  
1. Remove the dust cover from the caster headtube.  
2. To properly tighten caster journal system and guard against flutter, perform the  
following check:  
A. Remove battery boxes and battery tray from wheelchair. Refer to  
Removing/Installing the Battery Boxes on page 50 and Installing/Removing  
Battery Tray on page 51.  
B. Tip back the wheelchair to floor.  
C. Pivot both forks and casters to top of their arc simultaneously.  
D. Let casters drop to bottom of arc  
(wheels should swing once to  
Dust Cover  
one-side, then immediately rest in a  
straight downward position).  
Locknut  
E. Adjust locknuts according to  
Nylon  
Washer  
freedom of caster swing.  
3. Test wheelchair for maneuverability.  
4. Readjust locknuts if necessary, and  
Caster  
Headtube  
repeat STEPS 1-3 until correct.  
5. Snap dust cover into the caster  
Fork  
headtube.  
Caster  
FIGURE 10.1 Adjusting Forks  
P9000 XDT  
46  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
SECTION 11—BATTERIES  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure that all  
attaching hardware is tightened securely - otherwise injury or damage may result.  
Before performing any maintenance, adjustment or service verify that on/off switch  
on the joystick is in the off position.  
When to Charge Batteries  
NOTE: For this procedure, refer to FIGURE 11.1.  
Recharge the batteries frequently. Do not wait until the battery charge is low to recharge.  
A batterys life is extended if the charge level is maintained well above a low condition.  
The information gauge is the primary source of user feedback. The true  
state-of-battery-charge notification is as follows:  
• Any GREEN LED lit: Batteries are at full or well charged.  
• Only AMBER and RED LEDs lit: Batteries are moderately charged. Recharge before  
undertaking a long trip.  
• Only RED LED lit: Battery charge is low. Recharge as soon as possible.  
NOTE: Accurate readings are displayed when the joystick is in neutral.  
Information Gauge  
FIGURE 11.1 When to Charge Batteries  
Part No. 1118386  
47  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
Charging Batteries  
WARNING  
Never attempt to recharge the batteries by attaching cables directly to the battery  
terminals or clamps. Use the recharging plug located on the front of the joystick.  
DO NOT attempt to recharge the batteries and operate the power wheelchair at  
the same time.  
During use and charging, unsealed batteries will vent hydrogen gas which is  
explosive in the right concentration with air. Follow the manufacturer's charging  
instructions.  
CAUTION  
Always charge new batteries before initial use or battery life will be reduced.  
NOTE: As a general rule, batteries should be recharged daily to assure the longest possible life and  
minimize the required charging time. Plan to recharge the batteries when it is anticipated the  
wheelchair will not be used for a long period of time.  
The range per battery charge using recommended batteries should be approximately 5 to  
9 hours of typical operation. Extensive use on inclines may substantially reduce per  
charge mileage.  
Description and Use of Battery Chargers  
The charger automatically reduces the charge from an initially high rate to a zero reading  
at a fully charged condition. If left unattended, the charger should automatically shut-off  
when full charge is obtained.  
Some basic concepts which will help you understand this automatic process are:  
The amount of electrical current drawn within a given time to charge a battery is called  
“charge rate”. If, due to usage, the charge stored in the battery is low, the charge rate is  
high, as indicated by the green light on the charger. Initially, the green light will stay  
illuminated for a short period of time followed by a longer period of off time. As a charge  
builds up, the charge rate is reduced, and the green light will stay illuminated for a longer  
period of time followed by a shorter off time.  
NOTE: If performing the charging procedures independently, READ and CAREFULLY follow the  
individual instructions for each charger (supplied or purchased).  
NOTE: If charging instructions are not supplied, consult a qualified service technician for proper  
procedures. Required items:  
TOOLS  
QUANTITY  
COMMENTS  
Battery charger  
*Extension cord  
1
1
Supplied  
Not Supplied  
*NOTE: 3-prong plug, 15 ampere current rating; industrial type  
P9000 XDT  
48  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
Connecting the Battery Charger  
NOTE: For this procedure, refer to FIGURE 11.2.  
1. Attach the battery charger connector to  
the charger port on the joystick.  
Charger  
Port  
2. Plug the chargers AC power cord, or  
extension, into the grounded 120 VAC  
wall outlet.  
3. Wait until charging is complete.  
NOTE: If the batteries need to be charged more  
often or take longer to charge than normal, they  
may need to be replaced. Contact an Invacare  
dealer for service.  
FIGURE 11.2 Connecting the Battery  
Charger  
Replacing the Batteries  
WARNING  
Most batteries are not sold with instructions. However, warnings are frequently  
noted on the cell caps. Read them carefully, otherwise injury or damage can occur.  
The use of rubber gloves and chemical goggles or face shields is recommended  
when working with batteries.  
NOTE: Invacare recommends that both batteries be replaced if one (1) battery is defective.  
Recommended Battery Types  
WARNING  
The warranty and performance specifications contained in this manual are based on  
the use of deep cycle gel cell or sealed lead acid batteries. Invacare strongly  
recommends their use as the power source for this unit.  
CAUTION  
Failure to use the correct battery size and/or voltage may cause damage to your  
wheelchair and give you unsatisfactory performance.  
CHAIRSEAT  
WIDTH  
QTY  
VOLTS  
BATTERY  
SIZE  
REMARKS  
18- inches  
18-inches  
2
2
12  
12  
U1  
Group 22NF  
Deep Cycle  
Deep Cycle  
1. Remove the battery boxes and tray from the wheelchair. Refer to Removing/Installing  
the Battery Boxes on page 50 and Installing/Removing Battery Tray on page 51.  
Part No. 1118386  
49  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
2. Remove the existing batteries from the battery boxes. Refer to Installing/Removing  
Batteries Into/From Battery Boxes on page 52.  
3. Clean the new battery terminals.  
4. Install the new batteries into the battery boxes. Refer to Installing/Removing Batteries  
Into/From Battery Boxes on page 52.  
5. Install the battery boxes and tray onto the wheelchair. Refer to Removing/Installing  
the Battery Boxes on page 50 and Installing/Removing Battery Tray on page 51.  
Cleaning Battery Terminals  
WARNING  
DO NOT allow the liquid in the battery to come in contact with skin, clothes or  
other possessions. It is a form of acid and harmful or damaging burns may result.  
Should the liquid touch your skin, wash the area immediately and thoroughly with  
cool water. In serious cases or if eye contact is made, seek medical attention  
IMMEDIATELY.  
NEVER smoke or strike a match near batteries. If the caps of the battery cells are  
removed, NEVER look directly into them while charging batteries.  
1. Examine battery clamps and terminals for corrosion.  
2. Verify that the plastic caps are in place over the battery cell holes.  
3. Clean the terminals and inside the battery clamps by using a battery cleaning tool,  
wire brush, or medium grade sand paper.  
NOTE: When done, these areas should be shiny, not dull.  
4. Carefully dust off all metal particles.  
Removing/Installing the Battery Boxes  
WARNING  
NEVER unplug the battery cables by pulling on the wires. Unplug the battery cables  
by pulling on the connector ONLY. Otherwise injury or damage may result.  
NOTE: For this procedure, refer to FIGURE 11.3.  
NOTE: To remove the battery boxes from the wheelchair, reverse the following procedure.  
1. Verify that the on/off switch on the joystick is in the off position.  
2. Place the front battery box onto the battery tray and connect controller connector to  
the front battery box. Refer to Electronics Manual (P/N 1110532).  
3. Slide front battery box toward the front of the wheelchair.  
P9000 XDT  
50  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
4. Place rear battery box onto the battery  
tray and connect the rear battery box to  
the front battery box.  
To Controller  
Front Battery  
Box Connectors  
Battery  
Tray  
5. Connect the front battery box to the  
controller.  
Rear Battery  
Box Connector  
Front  
Battery  
Box  
WARNING  
The battery box retaining strap MUST  
be fastened securely and adjusted prop-  
erly to hold battery boxes in place  
before using the wheelchair.  
Retaining  
Strap  
Rear  
Battery  
Box  
Retaining Strap Clip  
6. Connect the battery box retaining strap  
clip together and adjust if necessary.  
FIGURE 11.3 Removing/Installing the  
Battery Boxes  
Installing/Removing Battery Tray  
NOTE: For this procedure, refer to FIGURE 11.4.  
NOTE: To remove the battery tray from the wheelchair, reverse the following procedure.  
1. Attach the key slot bracket located at the front of the battery tray over the crossbrace  
bolt bushing under the seat upholstery of the wheelchair.  
2. Attach the hanger brackets to the wheelchair frame.  
Crossbrace Bolt Bushing  
Key Slot Bracket  
Wheelchair Frame  
Hanger  
Bracket  
Battery Tray  
FIGURE 11.4 Installing/Removing Battery Tray  
Part No. 1118386  
51  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
Installing/Removing Batteries Into/From Battery Boxes  
WARNING  
Make sure power to the wheelchair is OFF before performing this procedure.  
The use of rubber gloves and chemical goggles or face shields is recommended  
when working with batteries.  
Invacare strongly recommends that battery installation and battery replacement  
ALWAYS be done by a qualified technician.  
After ANY adjustments, repair or service and BEFORE use, make sure all attaching  
hardware is tightened securely - otherwise injury or damage may result.  
NOTE: For this procedure, refer to FIGURE 11.5.  
NOTE: For changing or removing/installing the battery boxes, refer to Removing/Installing the  
Battery Boxes on page 50.  
NOTE: To remove the battery(ies) from the battery box(es), reverse the following procedure.  
NOTE: Have the following tools available:  
TOOL  
QTY  
COMMENTS  
See following note.  
Not Supplied  
Battery Lifting Strap  
1/2-inch (6 pt.) Box Wrench  
7/16-inch (6pt) Box Wrench  
3/8-inch (6pt) Box Wrench  
Diagonal Cutters  
1
1
1
1
1
Not Supplied  
Not Supplied  
Not Supplied  
NOTE: The battery lifting strap supplied is for Group 22NF batteries ONLY. Refer to the battery  
manufacturer for the proper lifting strap and/or battery tools for U1 battery removal/installation.  
WARNING  
ALWAYS use a battery lifting strap when lifting a battery. It is the most convenient  
method and assures that the battery acid will not spill. It also helps to prolong the  
life of the battery. The battery lifting strap supplied is for Group 22NF batteries  
ONLY. Refer to the battery manufacturer for the proper lifting strap and/or battery  
tools for U1 battery removal/installation.  
DO NOT tip the batteries. Keep the batteries in an upright position.  
NOTE: If there is battery acid in the bottom or on the sides of the battery box(es) or battery(ies),  
apply baking soda to these areas to neutralize the battery acid. Before reinstalling the new or  
existing battery(ies), clean the baking soda from the battery box(es) or battery(ies).  
NOTE: When securing battery lifting strap to battery, observe polarity markings located on the  
ends of the battery lifting strap, (+) side to POSITIVE (+) battery terminal/post and (-) side to  
NEGATIVE (-) battery terminal/post.  
P9000 XDT  
52  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
1. If necessary, remove the battery boxes from the wheelchair. Refer to  
Removing/Installing the Battery Boxes on page 50.  
2. Secure the battery lifting strap to battery terminal(s)/post(s).  
CAUTION  
Some battery manufacturers mold a carrying strap and/or hold down flanges  
directly into the battery case. Batteries which interfere with the battery box cannot  
be used for these applications. Attempting to “wedge” a battery into a battery box  
may damage the box and/or the battery.  
3. Place batteries into battery box bottom.  
U1 Battery  
Battery Lifting Strap  
Box Bottom  
Molded Carrying Strap or  
Hold Down Flanges  
Battery  
22NF Battery  
Box, Bottom  
Battery  
Terminal(s)/Post(s)  
Group 22NF ONLY  
FIGURE 11.5 Installing/Removing Batteries Into/From Battery Boxes  
Connecting Battery Cables  
WARNING  
The use of rubber gloves and chemical goggles or face shields is recommended  
when working with batteries.  
NEVER allow any of your tools and/or battery cable(s) to contact BOTH battery  
terminal(s)/post(s) at the same time. An electrical short may occur and serious  
personal injury or damage may occur.  
The correct battery terminal configurations shown in FIGURE 11.6 MUST be used.  
Batteries that have the reversed terminal configuration MUST NOT be used. Oth-  
erwise, serious injury or damage may occur.  
Part No. 1118386  
53  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
DO NOT USE  
NEGATIVE (-)  
Terminal/Post  
POSITIVE (+)  
Terminal/Post  
POSITIVE (+)  
Terminal/Post  
NEGATIVE (-)  
Terminal/Post  
U1 Batteries  
NEGATIVE (-)  
Terminal/Post and Clamp  
DO NOT USE  
POSITIVE (+) Terminal/Post  
(Note position of clamp)  
NEGATIVE (-)  
Terminal/Post and Clamp  
Group 22NF Batteries  
POSITIVE (+) Terminal/Post  
(Note position of clamp)  
FIGURE 11.6 Connecting Battery Cables  
Perform one (1) of the following methods for connecting the battery cable(s):  
• Dual U1 Batteries - Use direct mount method described on page 54. Refer to  
FIGURE 11.7.  
• Dual Group 22NF Batteries with Mounting Holes in the Terminal(s)/Post(s) - Use  
direct mount method described on page 54. Refer to FIGURE 11.7.  
• Dual Group 22NF Batteries without Mounting Holes in the Terminal(s)/Post(s) - Use  
battery clamp method described on page 57. Refer to FIGURE 11.8 and FIGURE 11.9.  
Direct Mount Method  
NOTE: For this procedure, refer to FIGURE 11.7.  
1. Install battery terminal cap(s) onto battery cable(s):  
A. Dual U1 Batteries  
i. ORANGE battery terminal cap onto RED battery cable.  
ii. GREY battery terminal cap onto BLACK battery cable.  
B. Dual Group 22NF BATTERIES  
i. RED battery terminal cap onto RED battery cable.  
ii. BLACK battery terminal cap onto BLACK battery cable.  
P9000 XDT  
54  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
CAUTION  
When connecting the battery cables to the battery(ies), the battery cable(s) MUST  
be connected to the battery terminal(s)/post(s) as shown in Detail “A” or Detail  
“B” of FIGURE 11.7 (depending on battery type). Otherwise, damage to the battery  
cable may result when installing battery terminal caps.  
2. Connect battery cable(s) to battery(ies) terminal(s)/post(s) as shown in Detail A” or  
Detail “B” of FIGURE 11.7, depending on battery type:  
A. NEGATIVE (-) BLACK battery cable to NEGATIVE (-) battery terminal/post.  
B. POSITIVE (+) RED battery cable to POSITIVE (+) battery terminal/post.  
3. Secure the battery cable(s)/ring terminal(s) to the battery terminal(s)/post(s), BLACK  
to NEGATIVE (-) and RED to POSITIVE (+), with the provided 1/4-20 x 7/8-inch hex  
flange screw and hex flange locknut as shown in Detail A” or Detail “B” of  
FIGURE 11.7, depending on battery type. Securely tighten.  
4. Verify all battery cable(s)/ring terminal(s) are correctly installed and securely  
tightened.  
5. Slide terminal cap(s) down battery cable(s) and onto battery clamps.  
6. Using the 11½-inch long tie-wrap, secure each terminal cap in place (Detail A” or  
Detail “B” of FIGURE 11.7).  
NOTE: It will be necessary to trim excess tie-wrap in order to install the battery box top(s).  
7. Install the battery box top(s).  
Part No. 1118386  
55  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
Detail “A” - Dual UI Batteries  
1/4-20 x 7/8-Inch  
Hex Flange Screw  
NEGATIVE (-)  
Terminal/Post  
NEGATIVE (-)  
Terminal/Post  
POSITIVE (+)  
Terminal/Post  
GREY  
Terminal  
Cap  
POSITIVE (+)  
Terminal/Post  
1/4-20  
Hex  
Flange  
Locknut  
CONNECT  
CABLE RING  
TERMINAL TO  
THIS SIDE OF  
TERMINAL/POST  
ORANGE  
Terminal Cap  
Tie-Wraps  
Detail “B” - Dual Group 22 NF Batteries  
POSITIVE (+)  
Terminal/Post  
1/4-20 x 7/8-Inch  
Hex Flange Screw  
POSITIVE (+) Red Cable  
POSITIVE (+)  
Terminal/Post  
1/4-20 Hex  
Flange Locknuts  
NEGATIVE (-)  
Terminal/Post  
RED  
Terminal  
Cap  
NEGATIVE (-)  
Black Cable  
NEGATIVE (-)  
Terminal/Post  
Tie-Wraps  
CONNECT  
CABLE TO  
TERMINAL AS  
SHOWN.  
BLACK  
Terminal  
Cap  
Detail “C” - Installing Battery Terminal Cap onto Battery Cable  
Cable  
Terminal Cap  
NOTE: For clarity, only one (1) cable and terminal cap are shown. Both caps install in the  
same manner.  
FIGURE 11.7 Connecting Battery Cables - Direct Mount Method  
P9000 XDT  
56  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
8. Install the battery box(es) into the wheelchair. Refer to Removing/Installing the  
Battery Boxes on page 50.  
NOTE: New battery(ies) MUST be fully charged before using, otherwise the life of the battery(ies)  
will be reduced.  
9. If necessary, charge the battery(ies). Refer to Charging Batteries on page 48.  
Battery Clamp Method  
CAUTION  
The battery clamp of the POSITIVE (+) battery terminal/post MUST be mounted in  
the position shown in FIGURE 11.8. Otherwise, the battery box top cannot be  
installed properly.  
NOTE: For this procedure, refer to FIGURE 11.8 and FIGURE 11.9.  
Hex Nut  
NEGATIVE (-) Terminal/Post  
and Clamp  
POSITIVE (+) Terminal/Post  
(Note position of clamp.)  
FIGURE 11.8 Connecting Battery Cables - Battery Clamp Method  
1. Perform one (1) of the following:  
• If the battery clamp of the POSITIVE (+) battery terminal/post is NOT mounted in  
the orientation shown in FIGURE 11.8, perform the following:  
i. Loosen the hex nut that secures the battery clamp to the POSITIVE (+) battery  
terminal/post.  
CAUTION  
When tightening the clamps, always use a box wrench. Pliers will “round off” the  
nuts. NEVER wiggle the battery terminal(s)/post(s) when tightening. The battery  
may become damaged.  
ii. Remove the battery clamp from the POSITIVE (+) battery terminal/post.  
iii. Reposition the battery clamp on the POSITIVE (+) battery terminal/post as  
shown in FIGURE 11.8.  
iv. Securely tighten the hex nut that secures the battery clamp to the positive (+)  
battery terminal/post.  
• If the battery clamp on the POSITIVE (+) battery terminal/post is positioned as  
shown in FIGURE 11.8, proceed to STEP 2.  
Part No. 1118386  
57  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
2. Install battery clamp covers onto battery cables (Detail “C” of FIGURE 11.9):  
A. RED battery clamp cover onto RED battery cable.  
B. BLACK battery clamp cover onto BLACK battery cable.  
CAUTION  
When connecting the battery cable/ring terminal(s) to the battery(ies) clamp(s),  
the battery cable(s) MUST be connected in the position shown in Detail “A” of  
FIGURE 11.9. Otherwise, damage may occur to the battery cable and/or battery  
clamp covers.  
3. Connect battery cable(s) to battery(ies) terminal(s)/post(s) as shown in Detail A” of  
FIGURE 11.9:  
A. NEGATIVE (-) BLACK battery cable/ring terminal between the mounting plate  
and battery clamp of NEGATIVE (-) battery terminal/post.  
B. POSITIVE (+) RED battery cable/ring terminal between the mounting plate and  
battery clamp of POSITIVE (+) battery terminal/post.  
4. Secure the battery cable(s)/ring terminal(s) to the battery clamp(s), BLACK to  
NEGATIVE (-) and RED to POSITIVE (+), with existing hex screws as shown in Detail  
A” of FIGURE 11.9. Securely tighten.  
5. Verify battery cable ring terminal(s) are correctly installed and securely tightened.  
6. Slide battery clamp covers down battery cables and onto battery terminals as shown  
in Detail “B” of FIGURE 11.9.  
7. Using 11½-inch long tie-wraps, secure each terminal cap in place as shown in Detail  
“B” of FIGURE 11.9.  
NOTE: It will be necessary to trim excess tie-wrap in order to install the battery box top(s).  
8. Install the battery box top(s).  
9. Install the battery box(es) into the wheelchair. Refer to Removing/Installing the  
Battery Boxes on page 50.  
NOTE: New battery(ies) MUST be fully charged BEFORE using, otherwise the life of the  
battery(ies) will be reduced.  
10. If necessary, charge the battery(ies). Refer to Charging Batteries on page 48.  
P9000 XDT  
58  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
Exploded View  
POSITIVE (+)  
RED Cable  
Hex Screw  
Mounting Plate  
Clamp  
NEGATIVE (-)  
BLACK Cable  
POSITIVE (+)  
Terminal/Post  
NEGATIVE (-)  
Terminal/Post  
Group 22NF Battery  
Detail “A” - Top View  
Detail “B” - Tie-Wraps  
Fuse box placement when  
box top is installed  
POSITIVE (+)  
RED Cable  
NEGATIVE (-)  
Terminal/Post  
POSITIVE (+)  
Terminal/Post  
POSITIVE (+)  
Terminal/Post and  
Clamp  
NEGATIVE (-)  
Terminal/Post and  
Clamp  
Tie-Wraps  
RED Clamp  
Cover  
NEGATIVE (-)  
BLACK Cable  
Group 22NF  
Battery  
Group 22NF Battery  
Fuse Box  
BLACK Clamp  
Cover  
Detail “C” - Installing Battery Clamp Cover  
Cable  
Clamp  
Cover  
NOTE: For clarity, only one (1) cable and clamp cover are shown. Both clamp covers install in  
the same manner.  
FIGURE 11.9 Connecting Battery Cables - Battery Clamp Method  
Part No. 1118386  
59  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11—BATTERIES  
Replacing Battery Box Retaining Strap  
WARNING  
The battery box retaining strap MUST be fastened securely and adjusted properly  
to hold battery boxes in place before using the wheelchair.  
NOTE: For this procedure, refer to FIGURE 11.10.  
1. Remove the battery boxes from the wheelchair. Refer to Removing/Installing the  
Battery Boxes on page 50.  
2. Remove the battery tray from the wheelchair. Refer to Installing/Removing Battery  
Tray on page 51.  
WARNING  
The retaining strap MUST be fed through the adjustable end of the battery box  
retaining strap buckle as shown in FIGURE 11.9.  
NOTE: Take note of the position and orientation of the battery box retaining strap as it passes  
through the slots of the battery tray and the adjustable end of the battery box retraining strap  
buckle.  
3. Feed the existing battery box retaining strap through the adjustable end of the battery  
box retaining strap buckle.  
4. Feed the existing battery box retaining strap through the slots in the battery box tray.  
5. Install the new battery box retaining strap by reversing STEPS 3 and 4.  
6. Reinstall the battery tray from the wheelchair. Refer to Installing/Removing Battery  
Tray on page 51.  
7. Reinstall the battery boxes from the wheelchair. Refer to Removing/Installing the  
Battery Boxes on page 50.  
Adjustable End  
Retaining  
Strap Buckle  
Retaining  
Strap  
Battery  
Tray  
Slots  
Retaining  
Strap  
Slots  
Battery Tray  
Retaining Strap  
FIGURE 11.10 Replacing Battery Box Retaining Strap  
P9000 XDT  
60  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 12—CLUTCH/MOTOR LOCK  
SECTION 12—CLUTCH/MOTOR  
LOCK  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure all attaching  
hardware is tightened securely - otherwise injury or damage may result.  
Engaging/Disengaging the Clutches  
WARNING  
DO NOT engage or disengage the clutches until the power is off.  
NOTE: For this procedure, refer to FIGURE 12.1.  
The clutch engagement/disengagement allows freewheeling or joystick controlled  
operation. Freewheeling allows an attendant to maneuver the wheelchair without power.  
To engage/disengage the clutches:  
1. Locate the clutch handles on motors.  
WARNING  
If clutch handles are forced to engage in the wrong direction as shown in  
FIGURE 12.1, the motors will be damaged and will need to be replaced.  
2. Perform one (1) of the following:  
• To Engage: turn the clutch handles until they are pointing towards the rear of the  
wheelchair. NEVER try to turn the clutch handles towards the front of the wheelchair.  
• To Disengage: turn the clutch handles until they are pointing towards the rear wheels.  
NEVER try to turn the clutch handles towards the inside of the wheelchair.  
Top View Of Wheelchair  
Disengaged (Toward rear wheels)  
NOTE: NEVER force clutch  
handles in these directions.  
Engaged (Toward  
rear of wheelchair)  
Clutch Handle  
Clutch Handle  
FIGURE 12.1 Engaging/Disengaging the Clutches  
Part No. 1118386  
61  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 13—WHEEL LOCKS  
SECTION 13—WHEEL LOCKS  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure all attaching  
hardware is tightened securely - otherwise injury or damage may result.  
Installing/Adjusting/Using the Wheel Locks  
NOTE: For this procedure, refer to FIGURE 13.1.  
Installing/Adjusting  
NOTE: Before adjusting or replacing the wheel lock assemblies, ensure that the tires are inflated to  
the recommended psi on the side wall of tire.  
NOTE: If necessary, remove threaded plastic insert from the wheel lock mounting hole in the  
wheelchair frame.  
1. Position the wheel lock on the wheelchair frame.  
2. Loosely install the hex screw and locknut that secures the wheel lock to the wheelchair  
frame.  
3. Make sure wheel lock is disengaged from rear wheel.  
4. Measure the distance between the wheel lock shoe and the rear wheel.  
5. Slide the wheel lock along the wheelchair until the measurement is between 5/32 and  
5/16-inches.  
6. Tighten the wheel lock to the wheelchair frame.  
7. Repeat STEPS 2-6 for the opposite wheel lock.  
8. Disengage the clutches. Refer to Engaging/Disengaging the Clutches on page 61.  
9. Engage the wheel locks and push against the wheelchair to determine if the wheel  
locks engage the rear wheels enough to hold the wheelchair.  
10. Repeat STEPS 3-9 until the wheel locks engage the rear wheels enough to hold the  
wheelchair.  
11. Engage clutches. Refer to Engaging/Disengaging the Clutches on page 61.  
P9000 XDT  
62  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 13—WHEEL LOCKS  
Wheel Lock Handle  
Wheel Lock Shoe  
Distance between =  
5/32 to 5/16-inch  
FIGURE 13.1 Installing/Adjusting/Using the Wheel Locks  
Using  
The wheelchair is equipped with a pair of independently operated wheel locks located  
just in front of the rear wheels.  
1. To engage the wheel locks, grip the handle and push forward to the lock position.  
2. To release, reverse STEP 1.  
CAUTION  
DO NOT use the wheel locks when the wheelchair power is on and the clutches are  
engaged - otherwise damage to the wheelchair may result.  
NOTE: Use the wheel locks whenever the clutches are disengaged and the wheelchair is being  
pushed.  
Part No. 1118386  
63  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 14—ANTI-TIPPERS  
SECTION 14—ANTI-TIPPERS  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure all attaching  
hardware is tightened securely - otherwise injury or damage may result.  
Installing/Removing/Adjusting Anti-Tippers  
NOTE: For this procedure, refer to FIGURE 14.1.  
Installing  
WARNING  
Anti-tippers MUST be fully engaged and spring buttons fully protruding out of  
adjustment holes BEFORE using the wheelchair.  
Ensure both anti-tippers have the same ground clearance.  
A 1½ to 2-inch clearance between the bottom of the anti-tipper wheels and the  
ground/floor MUST be maintained at all times.  
Anti-tippers MUST be used at all times. When outdoors on wet, soft ground or  
gravel surfaces, anti-tippers may not provide the same level of protection against  
tipover. Extra caution must be observed when traversing such surfaces.  
1. Press the two (2) release buttons in and insert the anti-tippers with anti-tipper wheels  
pointing toward the ground/floor into the support tubes until the release buttons lock  
in place.  
2. Measure the distance between the bottom of the anti-tipper wheels and the  
ground/floor and ensure that it is 1½-2-inches. If necessary, adjust height. To adjust the  
height of the anti-tippers, refer to Adjusting Height on page 64.  
Removing  
1. Press release buttons in and remove the anti-tippers from the support tubes.  
Adjusting Height  
1. Press the release buttons in and adjust the anti-tippers to the desired height.  
NOTE: The distance between the bottom of the anti-tipper wheels and the ground/floor MUST be  
1½ to 2-inches.  
NOTE: Both anti-tippers should be adjusted to the same height.  
P9000 XDT  
64  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 14—ANTI-TIPPERS  
Wheelchair Frame  
Release Button  
Anti-tipper  
Release Button  
Anti-tipper Adjustment Holes  
1½ to 2-inch  
Clearance  
FIGURE 14.1 Installing/Removing/Adjusting Anti-Tippers  
Part No. 1118386  
65  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRANSPORTING  
TRANSPORTING  
WARNING  
After ANY adjustments, repair or service and BEFORE use, make sure all attaching  
hardware is tightened securely - otherwise injury or damage may result.  
Transporting the P9000 XDT  
WARNING  
The weight of the wheelchair without the user and batteries is approximately 82 lbs.  
Use proper lifting techniques (lift with your legs) to avoid injury. Extreme caution is  
advised when it is necessary to move an unoccupied power wheelchair. Invacare  
recommends using two (2) assistants and making thorough preparations. Make sure  
to use ONLY secure, non-detachable parts for hand-hold supports.  
NOTE: For this procedure, refer to FIGURE 15.1.  
Unfolding/Folding the Wheelchair  
WARNING  
Keep hands and fingers clear of moving parts to avoid injury.  
DO NOT place hand or fingers on the underside of the seat rail when opening or  
closing the wheelchair.  
DO NOT sit or transfer into the wheelchair unless it is fully open and the seat rails  
are fully seated into the side frame H-blocks.  
Unfolding  
1. Push down on the seat rails until the seat rails are positioned in the seat guides.  
2. Assemble the wheelchair by following the instructions in this manual.  
Folding  
1. Remove the anti-tippers. Refer to Installing/Removing/Adjusting Anti-Tippers on  
page 64.  
1. Remove the batteries. Refer to Removing/Installing the Battery Boxes on page 50.  
2. Remove the footrests/legrests from the wheelchair. Refer to  
Installing/Removing/Using the Footrest/Legrest on page 34.  
3. Remove the battery tray from the wheelchair. Refer to Installing/Removing Battery  
Tray on page 51.  
4. Lift up on the seat rails of the wheelchair.  
P9000 XDT  
66  
Part No. 1118386  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRANSPORTING  
Refer to Removing/Installing the Battery Boxes on page 50  
and Installing/Removing Battery Tray on page 51.  
Refer to Installing/Removing/Adjusting Anti-Tippers  
on page 64.  
Refer to Installing/Removing/Using the  
Footrest/Legrest on page 34.  
FIGURE 15.1 Transporting the P9000 XDT  
Part No. 1118386  
67  
P9000 XDT  
Download from Www.Somanuals.com. All Manuals Search And Download.  
LIMITED WARRANTY  
PLEASE NOTE: THE WARRANTY BELOW HAS BEEN DRAFTED TO COMPLY WITH FEDERAL LAW  
APPLICABLE TO PRODUCTS MANUFACTURED AFTER JULY 4, 1975.  
This warranty is extended only to the original purchaser/user of our products.  
This warranty gives you specific legal rights and you may also have other legal rights which vary from state  
to state.  
With regards to the original purchaser/user only, Invacare warrants the front and rear frames to be free  
from defects in materials and workmanship for a period of three (3) years from date of purchase; seat  
frame for a period of three (3) years from the date of purchase; electronics, motors and gearboxes for a  
period of one (1) year from the date of purchase; all remaining components for one (1) year from the date  
of purchase except upholstered materials, padded materials and tires/wheels. If within such warranty  
period any product shall be proven to be defective, such product shall be repaired or replaced, at  
Invacare's option. This warranty does not include any labor or shipping charges incurred in replacement  
part installation or repair of any such product. Invacare's sole obligation and your exclusive remedy under  
this warranty shall be limited to such repair and/or replacement.  
For warranty service, please contact the dealer from whom you purchased your Invacare product. In the  
event you do not receive satisfactory warranty service, please write directly to Invacare at the address on  
the bottom of the back cover. Provide dealer's name address, date of purchase, indicate nature of the  
defect and, if the product is serialized, indicate the serial number. Do not return products to our factory  
without our prior consent.  
LIMITATIONS AND EXCLUSIONS: THE FOREGOING WARRANTY SHALL NOT APPLY TO SERIAL  
NUMBERED PRODUCTS IF THE SERIAL NUMBER HAS BEEN REMOVED OR DEFACED, PRODUCTS  
SUBJECT TO NEGLIGENCE, ACCIDENT, IMPROPER OPERATION, MAINTENANCE OR STORAGE,  
COMMERCIAL OR INSTITUTIONAL USE, PRODUCTS MODIFIED WITHOUT INVACARE'S EXPRESS  
WRITTEN CONSENT INCLUDING, BUT NOT LIMITED TO, MODIFICATION THROUGH THE USE  
OF UNAUTHORIZED PARTS OR ATTACHMENTS; PRODUCTS DAMAGED BY REASON OF  
REPAIRS MADE TO ANY COMPONENT WITHOUT THE SPECIFIC CONSENT OF INVACARE, OR  
TO A PRODUCT DAMAGED BY CIRCUMSTANCES BEYOND INVACARE'S CONTROL, AND SUCH  
EVALUATION WILL BE SOLELY DETERMINED BY INVACARE. THE WARRANTY SHALL NOT  
APPLY TO PROBLEMS ARISING FROM NORMAL WEAR OR FAILURE TO ADHERE TO THESE  
INSTRUCTIONS. A CHANGE IN OPERATING NOISE, PARTICULARLY RELATIVE TO MOTORS AND  
GEARBOXES DOES NOT CONSTITUTE A FAILURE. ALL SUCH DEVICES WILL EXHIBIT A  
CHANGE IN OPERATING NOISE DUE TO AGING.  
THE FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND IN LIEU OF ANY OTHER  
WARRANTIES WHATSOEVER, WHETHER EXPRESS OR IMPLIED, INCLUDING THE IMPLIED  
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND THE  
SOLE REMEDY FOR VIOLATIONS OF ANY WARRANTY WHATSOEVER, SHALL BE LIMITED TO  
REPAIR OR REPLACEMENT OF THE DEFECTIVE PRODUCT PURSUANT TO THE TERMS  
CONTAINED HEREIN, THE APPLICATION OF ANY IMPLIED WARRANTY WHATSOEVER SHALL  
NOT EXTEND BEYOND THE DURATION OF THE EXPRESS WARRANTY PROVIDED HEREIN.  
INVACARE SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES  
WHATSOEVER.  
THIS WARRANTY SHALL BE EXTENDED TO COMPLY WITH STATE/PROVINCIAL LAWS AND  
REQUIREMENTS.  
Invacare Corporation www.invacare.com  
USA  
Canada  
One Invacare Way  
Elyria, Ohio USA  
44036-2125  
570 Matheson Blvd E Unit 8 Invacare is a registered trademark of  
Mississauga Ontario  
L4Z 4G4 Canada  
800-668-5324  
Invacare Corporation.  
Yes, you can., P9000 and SPJ are  
trademarks of Invacare Corporation  
© 2004 Invacare Corporation  
800-333-6900  
Part No. 1118386  
Rev B - 10/04  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Initial Technology Flat Panel Television DTV 172 User Manual
Insignia Car Amplifier NS A1000 User Manual
Jacuzzi Outdoor Shower BY82000 User Manual
JVC Cassette Player KS F160 User Manual
JVC Home Theater System SP PWC40 User Manual
JVC VCR HR J270EK User Manual
Kenmore Dishwasher 6651378 User Manual
Kidde Smoke Alarm PI2000CA User Manual
KitchenAid Gas Grill KBGN274 User Manual
Kramer Electronics Sewing Machine 6810HDx1 User Manual