Dynabrade Sander 10800 User Manual

AUTOMOTIVE  
KEY  
Parts Page Reorder No. APD97•08  
Effective April, 1997  
O
L
G
Oil  
Grease  
TM  
Loctite/Hernon: L2 = Loctite #271,  
L3 = Loctite #609, L4 = Hernon #940  
DynaFine  
Torque: N•m x 8.85 = In. - lbs.  
T2 = 10 N•m, T3 = 23 N•m, T4 = 28 N•m,  
Models:  
T
10800 — 15,000 RPM  
10810 — Versatility Kit  
T5 = 45 N•m  
Air Powered Detail Sander.  
Always operate, inspect and maintain this tool in accordance with the Safety Code for portable air tools (ANSI B186.1) and any other applicable safety codes  
and regulations. Please refer to Dynabrade's Warning/Safety Operating Instructions for more complete safety information.  
!
WARNING  
02679 Shield  
02696 Bearing  
50767 Pin 01476 Cylinder  
50777 Rotor 40544 Bearing 01560 Exhaust Cover  
T
57976 Boot Assembly  
57953 Hook-Face Pad  
4
L
2
G
01546 Housing  
T
01480 Blades (4) (4 pkg.)  
02673 Rear Bearing Plate  
57961 Cam Assembly  
53161 Front Bearing Plate  
O
Left Hand Threads  
2
01548 Gasket  
L
3
95884 Hose Clamp Assy.  
11016 Bearing  
95735 O-Ring  
96258 Screw (2)  
L
4
T
01461 Lock Nut  
5
*01448 Throttle Lever  
12132 Pin  
95711 Retaining Ring 94521 Muffler Base  
94525 Felt Muffler  
94526 Spacer  
95558 Retaining Ring  
95523 O-Ring  
01470 Insert  
L
4
Right Hand Threads  
01488 Housing  
01472 Tip Valve  
96065 O-Ring  
95438 O-Ring  
94524 Sintered Muffler  
94522 Muffler Cap  
Please indicate:  
Model #, Serial #,  
and RPM  
when ordering  
replacement parts.  
94523 Inlet Adapter  
01464 Seal  
01468 Spring  
57970 Air Control Ring  
T
L
4
O
3
01558 Collar  
01449 Valve Stem  
95730 O-Ring  
01024 O-Ring  
*Optional 01462 Safety-Lock Lever available.  
01469 Regulator  
(incl. O-rings)  
Shaded parts represent 94520 Muffler Assembly.  
See inside for Important Operating, Maintenance and Safety Instructions.  
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Important Operating, Maintenance and Safety Instructions  
Carefully read all instructions before operating or servicing any Dynabrade® Abrasive Power Tool.  
Warning: Hand, wrist and arm injury may result from repetitive work motion and overexposure to vibration.  
Important: All Dynabrade air tools must be used with a Filter-Regulator-Lubricator to maintain all warranties.  
Operating Instructions:  
Warning: Eye, face and body protection must be worn while operating power tools. Failure to do so may result in serious injury or death. Follow safety  
procedures posted in workplace.  
1. With power source disconnected from tool, securely fasten abrasive/accessory on tool.  
2. Install air fitting into inlet bushing of tool. Important: Secure inlet bushing of tool with a wrench before attempting to install the air fitting to avoid damaging  
valve body housing.  
3. Connect power source to tool. Be careful not to depress throttle lever in the process.  
4. Check tool speed with tachometer. If tool is operating at a higher speed than the RPM marked on the tool or operating improperly, the tool should be  
serviced to correct the cause before use.  
Maintenance Instructions:  
1. Check tool speed regularly with a tachometer. If tool is operating at a higher speed than the RPM marked on the tool, the tool should be serviced to correct  
the cause before use.  
2. Some silencers on air tools may clog with use. Clean and replace as required.  
3. All Dynabrade air motors should be lubricated. Dynabrade recommends one drop of air lube per minute for each 10 SCFM (example : if the tool  
specification state 40 SCFM, set the drip rate of your filter-lubricator at 4 drops per minute). Dynabrade Air Lube (P/N 95842: 1pt. 473ml.) is recommended.  
4. An air line filter-regulator-lubricator must be used with this air tool to maintain all warranties. Dynabrade recommends the following: 11289 Air Line Filter-  
Regulator-Lubricator — Provides accurate air pressure regulation, two-stage filtration of water contaminants and micro-mist lubrication of pneumatic  
components. Operates 40 CFM @ 100 PSI has 3/8" NPT female ports.  
5. Use only genuine Dynabrade replacement parts. To reorder replacement parts, specify the Model #, Serial #, and RPM of your machine.  
6. A motor tune-up kit (P/N 96236) is available which includes assorted parts to help maintain motor in peek operating condition.  
7. Mineral spirits are recommended when cleaning the tool and parts. Do not clean tool or parts with any solvents or oils containing acids, esters, keytones,  
chlorinated hydrocarbons or nitro carbons.  
Safety Instructions:  
Products offered by Dynabrade should not be converted or otherwise altered from original design without expressed written consent from  
Dynabrade, Inc.  
Important: User of tool is responsible for following accepted safety codes such as those published by the American National Standards Institute (ANSI).  
Operate machine for one minute before application to workpiece to determine if machine is working properly and safely before work begins.  
Always disconnect power supply before changing abrasive/accessory or making machine adjustments.  
Inspect abrasives/accessories for damage or defects prior to installation on tools.  
Please refer to Dynabrade’s Warning/Safety Operating Instructions Tag (Reorder No. 95903) for more complete safety information.  
Notice  
All Dynabrade motors use the highest quality parts and metals available and are machined to exacting tolerances. The failure of quality pneumatic motors can  
most often be traced to an unclean air supply or the lack of lubrication. Air pressure easily forces dirt or water contained in the air supply into motor bearings  
causing early failure. It often scores the cylinder walls and the rotor blades resulting in limited efficiency and power. Our warranty obligation is contingent upon  
proper use of our tools and cannot apply to equipment which has been subjected to misuse such as unclean air, wet air or a lack of lubrication during the use of  
this tool.  
OneYear Warranty  
Following the reasonable assumption that any inherent defect which might prevail in a product will become apparent to the user within one year from the date  
of purchase, all equipment of our manufacture is warranted against defects in workmanship and materials under normal use and service. We shall repair or  
replace at our factory, any equipment or part thereof which shall, within one year after delivery to the original purchaser, indicate upon our examination to  
have been defective. Our obligation is contingent upon proper use of Dynabrade tools in accordance with factory recommendations, instructions and safety  
practices. It shall not apply to equipment which has been subject to misuse, negligence, accident or tampering in any way so as to affect its normal  
performance. Normally wearable parts such as bearings, contact wheels, rotor blades, etc., are not covered under this warranty.  
Machine  
Number  
Length  
Inch (mm)  
Weight  
Pound (kg)  
Spindle  
Thread  
Air Flow Rate  
SCFM (LPM)  
Sound  
Level  
Motor  
HP (W)  
Motor  
RPM  
Air Pressure  
PSI (Bars)  
10800  
9.0" (228.6)  
1.60 lbs. (.72)  
None  
19.0 (538)  
65 dBA  
.03 (22.4)  
15,000  
90 (6.21)  
Additional specifications: Air Inlet Thread 1/4" (6 mm) NPT • Hose Size 1/2" (13 mm)  
(APD97•08)  
2
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TM  
Disassembly/Assembly Instructions - DynaFine  
Important: Manufacturer’s warranty is void if tool is disassembled before warranty expires  
Notice: Dynabrade strongly recommends the use of their 52296 Repair Collar (sold separately) during assembly/disassembly activities. Failure to  
use this collar will highly increase the risk of damage to the valve body of this tool. Please refer to parts breakdown for part identification.  
Motor Disassembly:  
1. Disconnect tool from power source.  
2. Secure air tool in vise using 52296 Repair Collar.  
3. Remove sanding pad assembly.  
4. Loosening 95884 Hose clamp.  
5. Remove bearing/boot assembly.  
6. With an adjustable pin wrench, remove 01560 Exhaust Cover by turning counter-clockwise.  
7. Pull motor assembly from housing.  
8. Remove 57961 Cam Assembly from rotor shaft.  
9. Remove 53161 Front Bearing Plate, cylinder, and blades (4) from rotor. Note: The 40544 Bearing and 53161 Front Bearing Plate are a slip fit onto rotor.  
10. Press rotor from 02673 Rear Bearing Plate. Remove 02679 Shield. Press 02696 Bearing from rear bearing plate.  
Motor disassembly is complete.  
Valve Body Disassembly:  
1. Reposition motor housing in vise so inlet bushing is facing upwards.  
2. Remove 94523 Inlet Bushing and muffler assembly from valve body housing. Using needle nose pliers, remove 01468 Spring, tip valve and seal.  
3. Remove 95711 Retaining Ring from inlet adapter and disassemble muffler assembly.  
4. Using a 2.5mm diameter drift pin and a hammer, tap 12132 Pin out from housing and remove throttle lever.  
5. Remove 95558 Retaining Ring and push 01469 Speed Regulator from housing.  
Tool disassembly is complete.  
Motor Reassembly:  
Important: Be sure parts are clean and in good repair before reassembly.  
1. Place 50777 Rotor in padded vise with threaded spindle facing upwards.  
2. Install bearing/bearing plate assembly onto rotor.  
3. Tighten 57961 Cam Assembly onto rotor (torque to 17 N•m/150 in. - lbs.).  
4. Install well lubricated 01480 Blades (4) into rotor slots. Dynabrade Air Lube P/N 95842 is recommended for lubrication.  
5. Install cylinder over rotor. Be sure air inlet holes of cylinder face away from bearing plate and that the pin in the front bearing plate aligns correctly  
with the pin-hole in the cylinder.  
6. Install 02696 Rear Bearing into 02673 Rear Bearing Plate. Press bearing/bearing plate assembly onto rotor. Be sure that pin and air inlet holes line-up  
with pin slot and air inlet holes in cylinder. Install 02679 Shield.  
Important: Fit must be snug between bearing plates and cylinder. A loose fit will not achieve the proper preload of motor bearings. If too tight, rotor will not  
turn freely. Rotor must then be lightly tapped at press fit end so it will turn freely while still maintaining a snug fit.  
7. Secure housing in vise using 52296 Repair Collar.  
8. Install motor assembly into housing. Be sure motor drops all the way into housing.  
9. Install 01560 Exhaust Cover onto motor housing (torque 28 N•m/250 in. - lbs.).  
10. Install boot assembly onto tool. Tighten 95884 Hose clamp.  
Motor assembly is complete.  
Valve Body Reassembly:  
1. Insert 01469 Speed Regulator Assembly with 01449 Valve Stem with o-rings installed into housing. Secure with 95558 Retaining Ring.  
2. Secure valve body in vise using 52296 Repair Collar with air inlet facing upwards.  
3. Insert 01464 Seal into housing.  
4. Line-up the hole in the 01449 Valve Stem with the hole in the housing (looking past brass bushing). Insert 01472 Tip Valve so that the metal pin passes  
through the hole in the valve stem. Install 01468 Spring (small end first).  
5. Reassemble muffler assembly. Slip 94523 Inlet Adapter through muffler assembly and secure with 95711 Retaining Ring.  
6. Install o-ring onto air control ring, install into valve body housing.  
7. Apply Hernon #940 PST Pipe Sealant (or equivalent) to threads of inlet bushing and install muffler assembly onto valve body (torque 23.0 N•m/200 in. - lbs.).  
8. Install throttle lever and 12132 Pin. Remove from vise.  
Tool assembly is complete. Please allow 30 minutes for adhesives to cure before operating tool.  
Important: Motor should now be tested for proper operation at 90 PSI. If motor does not operate properly or operates at a higher RPM than marked on the  
tool, the tool should be serviced to correct the cause before use. Before operating, place 2-3 drops of Dynabrade Air Lube (P/n 95842) directly into air inlet with  
throttle lever depressed. Operate tool for thirty seconds to determine if tool is operating properly and to allow lubricating oils to properly penetrate motor.  
Loctite® is a registered trademark of Loctite Corp.  
3
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Optional Accessories  
96236 Motor Tune-Up Kit  
Dynaswivel  
®
Includes assorted parts to help maintain  
motor in tip-top shape.  
Swivels 360° at two locations which allows an  
air hose to drop straight to the floor, no matter  
how the tool is held.  
95460 1/4" NPT.  
95461 3/8" NPT.  
95462 1/2" NPT.  
52296 Repair Collar  
Specially designed collar for use in vise to  
prevent damage to valve body housing  
during disassembly/assembly.  
Pads/Abrasives  
Triangular Shaped Pads  
Description  
Tear Drop Shaped Pads  
Description  
Part Number  
57950  
Density  
Medium  
Medium  
Part Number  
57952  
Density  
Medium  
Medium  
Vinyl Face for PSA Abrasives  
Hook-Face for Reattachable Abrasives  
Vinyl Face for PSA Abrasives  
Hook-Face for Reattachable Abrasives  
57951  
57953  
Triangular Reattachable  
Coated Abrasive Discs  
Triangular Non-Woven  
Nylon Discs  
Triangular Sponge  
Abrasive Discs  
2-7/8"  
Part Number  
93910  
Grit  
36  
Part Number  
Grit  
Coarse  
Medium  
Fine  
Part Number  
Grit  
Coarse  
Medium  
Fine  
93930  
93931  
93932  
93933  
93923  
93924  
93926  
93927  
3-1/8"  
93911  
40  
93912  
60  
93913  
80  
Super Fine  
Super Fine  
93914  
120  
150  
180  
Uses 57951 Hook-Face Pad.  
Uses 57950 Vinyl Face Pad.  
Aluminum Oxide PSA Sponge  
93915  
93916  
Uses 57951 Hook-Face Pad.  
Note: 93900 Triangular Abrasive Kit is available which includes an assortment of above items.  
Tear Drop Reattachable  
Coated Abrasive Discs  
Tear Drop Non-Woven  
Nylon Discs  
Tear Drop Sponge  
Abrasive Discs  
3-3/4"  
Part Number  
93950  
Grit  
36  
Part Number  
Grit  
Coarse  
Medium  
Fine  
Part Number  
Grit  
Coarse  
Medium  
Fine  
93970  
93971  
93972  
93973  
93963  
93964  
93966  
93967  
3-1/8"  
93951  
40  
93952  
60  
93953  
80  
Super Fine  
Super Fine  
93954  
120  
150  
180  
Uses 57953 Hook-Face Pad.  
Uses 57952 Vinyl Face Pad.  
Aluminum Oxide PSA Sponge  
93955  
93956  
Uses 57953 Hook-Face Pad.  
Note: 93901 Tear Drop Abrasive Kit is available which includes an assortment of above items.  
DYNABRADE®  
E-Mail: DynaTa[email protected]  
DYNABRADE, INC., 8989 Sheridan Drive  
Clarence, NY 14031-1490  
Phone: (716) 631-0100  
Fax: 716-631-2073  
International Fax: 716-631-2524  
DYNABRADE EUROPE S.àr.l.,  
Zone Artisanale L-5485 Wormeldange—Haut, Luxembourg  
Telephone: 352 76 84 94  
Fax: 352 76 84 95  
©DYNABRADE, INC., 1997  
PRINTED IN USA  
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