Maytag Indoor Fireplace PI40 User Manual

INSTALLATION AND OPERATION MANUAL  
Pellet-Fired  
Fireplace Insert  
Save These Instructions  
For Future Reference  
P/N 775,229M, Rev. B, 08/2008  
Pellet Insert  
Model Winslow™ (PI40)  
A French manual is available upon request. Order P/N 775,229CF.  
Ce manuel d’installation est disponible en francais, simplement en faire la demande. Numéro de la pièce  
775,229CF.  
Portland  
US  
These appliances must be properly installed and operated in order to prevent the possibility  
of a house fire. Please read this entire manual before installation and use of this pellet  
fuel-burning room heater. Failure to follow these instructions could result in property  
damage, bodily injury or even death. Contact your local building or fire officials  
to obtain a permit and information on any installation requirements and  
inspection requirements in your area.  
Report No. 050-S-14b-2  
WARNINGS  
• Hot! Do not touch! The glass and surfaces of this appliance will be  
hot during operation and will retain heat for a while after shutting off  
the appliance. Severe burns may result.  
• Carefully supervise children in the same room as appliance.  
• Lennox™ pellet-burning appliances are designed for use as a supple-  
mental heater. They are not intended for continuous use as a primary  
heat source.  
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Pellet Fuel................................................................ Page.19  
Corn Fuel................................................................. Page.19  
Cautions.................................................................. Page.19  
Cleaning and Maintenance ............................................. Page.20-23  
Burn Pot Cleaning ................................................... Page.20  
Cleaning Glass......................................................... Page.20  
Cleaning Heat Exchanger......................................... Page.20  
Cleaning Flue Gas Passageways.............................. Page.20  
Cleaning Combustion Blower .................................. Page.21  
Cleaning Vent Pipe .................................................. Page.21  
Removing Ash from the Firebox.............................. Page.21  
Cleaning Convection Blower.................................... Page.22  
Adjustable Hopper................................................... Page.22  
Cleaning “Proof of Fire” Switch............................... Page 22  
Front Door Opening and Removal........................... Page.23  
Side Door Removal ................................................. Page.23  
Component Location and Functions............................... Page.24-25  
Igniter...................................................................... Page.24  
Vacuum Switch ....................................................... Page.24  
Auger and Auger Motor .......................................... Page.24  
Over Temperature Snap Switch............................... Page.24  
Proof of Fire Snap Switch........................................ Page.24  
Convection Blower Snap Switch.............................. Page.24  
Draft Adjuster.......................................................... Page.25  
Wiring Diagram....................................................... Page.25  
Diagnostic Codes................................................................ Page.26  
Troubleshooting.................................................................. Page.26  
Replacement Parts.............................................................. Page.27  
Accessories......................................................................... Page.28  
Heat Kit Instructions .......................................................... Page.29  
Pellet Insert ZC Kit Assembly Instructions.......................... Page 30  
ZC Framing Dimensions for  
CONGRATULATIONS!  
When you purchased your new pellet stove, you joined the ranks of  
thousands of individuals whose answer to their home heating needs,  
aesthetics, efficiency and our environment. We extend our continued  
support to help you achieve the maximum benefit and enjoyment avail-  
able from your new pellet stove.  
It is our goal at Lennox Hearth Products to provide you, our valued  
customer, with an appliance that will ensure you years of trouble free  
warmth and pleasure.  
Thank you for selecting a Lennox Hearth Products stove as the answer  
to your home supplemental heating needs.  
TABLE OF CONTENTS  
Important Safety Warnings ................................................... Page.2  
Using this Manual................................................................. Page 3  
Planning Your Installation..................................................... Page 4  
Selecting a Location.............................................................. Page 4  
Features and Specifications .................................................. Page.5  
Insert Dimensions................................................................. Page.6  
Minimum Fireplace Size........................................................ Page.6  
Clearances to Combustibles.................................................. Page.7  
Hearth Protection.................................................................. Page.7  
Installation ....................................................................... Page.8-17  
Control Board Installation.......................................... Page.8  
Venting...................................................................... Page.8  
Vent Termination Requirements................................ Page.8  
Vent Termination Locations....................................... Page 9  
Insert Leveling......................................................... Page.10  
Surround Installation............................................... Page.10  
Mobile Home Installations....................................... Page.11  
Outside Air Installations .......................................... Page.12  
Thermostat installation............................................ Page.12  
Door Trim Installation Instructions ......................... Page.12  
Door Grill Installation Instructions ......................... Page.14  
Brick Panel Installation Instructions........................ Page.15  
Log Set Installation Instructions ............................ Page.17  
Operation ....................................................................... Page.14-19  
Control Board.......................................................... Page.18  
Filling the Hopper.................................................... Page.18  
Lighting................................................................... Page.18  
Manual Operation.................................................... Page.18  
Thermostat Operation ............................................. Page.18  
Shut Down .............................................................. Page.19  
Paint Curing ............................................................ Page.19  
Convection Blower Operation.................................. Page.19  
Operating Sounds ................................................... Page.19  
Combustible Hearth /Floor ........................................... Page.33  
ZC Framing Dimensions for Non-  
Combustible Hearth /Floor ........................................... Page.34  
Product Reference Information........................................... Page.36  
USING THIS MANUAL  
Please read and carefully follow all of the instructions found in this  
manual. Please pay special attention to the safety instructions provided  
in this manual.  
PRODUCT IS SUBJECT TO CHANGE WITHOUT NOTICE  
3
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Surge Protectors - A surge protector is recommended to ensure the  
stove’s electrical components are not damaged due to a surge in the  
electrical supply. Only high quality protectors should be used - cheap  
ones do not provide the protection needed.  
PLANNING YOUR INSTALLATION  
Questions To Ask Local Building Official  
Acorrectinstallationiscriticalandimperativeforreducingrehazardsand  
perilous conditions that can arise when wood pellet burning appliances  
are improperly installed. The installer must follow all of the manufactur-  
ers’ instructions.  
Smoke Detectors - Since there are always several potential sources of  
fire in any home, we recommend installing smoke detectors. If possible,  
install the smoke detector in a hallway adjacent to the room (to reduce  
the possibility of occasional false activation from the heat produced  
by these appliances). If your local code requires a smoke detector be  
installed within the same room, you must follow the requirements of  
your local code. Check with your local building department for require-  
ments in your area.  
WARNING  
Check all local building and safety codes before  
installation.Theinstallationinstructionsandappro-  
priate code requirements must be followed exactly  
andwithoutcompromise.Alterationstothestoveare  
not allowed. Do not connect the stove to a chimney  
system serving another stove, appliance, or any air  
distributionduct.Failuretofollowtheseinstructions  
will void the manufacturers warranty.  
Installation/MaintenanceStandards-NationalFireProtectionAssocia-  
tion – The primary NFPA standard that refers to installation and main-  
tenance of pellet appliances and venting is NFPA 211 – Latest Edition:  
Chimneys, Fireplaces, Vents, and Solid Fuel appliances.  
SELECTING A LOCATION  
The design of your home and where you place your stove will determine  
its value as a source of heat. This type of appliance depends primarily on  
air circulation (convection) to disperse its heat, and therefore, a central  
location is often best. There are other practical considerations, which  
must be considered before a final selection of locations is made.  
• Existing Chimneys  
The installation of this appliance must conform to local codes and appli-  
cable state and federal requirements. Familiarity with these requirements  
before installation is essential. Important considerations to discuss with  
local building officials include:  
1. Applicable codes (i.e. Uniform Mechanical Code, State or Regional  
Codes).  
• Pellet Fuel Storage  
Electrical codes:  
In USA, NEC, ANSI/NFPA 70 – Latest Edition  
In Canada, CSA C22.1 – Latest Edition  
• Aesthetic Considerations  
• Roof Design (rafter locations & roof pitch)  
• Room Traffic  
Power Supply Requirements  
• Proximity to Combustibles  
• Electrical Wiring  
Thepowercordmustbepluggedintoastandard,120volt,60Hzgrounded  
electrical outlet. The power supply cord must be routed to avoid contact  
with any of the hot or sharp exterior surface areas of the stove. When  
installed in a manufactured home, the appliance must be electrically  
grounded to the steel chassis (see Mobile Home Installations on Page  
11, for additional requirements). These requirements must be met unless  
otherwise specified by state or local authorities.  
CAUTION  
The body of these appliances are very heavy. The  
use of a heavy duty escalara (stair step hand truck)  
is recommended for lifting the appliance body.  
Electrical  
• The fireplace insert requires 120 volts AC for operation.  
• Maximum wattage is 700.  
NEGATIVE PRESSURE WARNING  
• Igniter wattage is 400.  
• Normal operating wattage is 300.  
This appliance is not designed to be operated in a negative pressure. Very  
airtight homes with large kitchen exhaust fans, or homes with furnace  
cold air returns located in close proximity to the stove may create nega-  
tive pressure in the same room as the heating appliance. This can create  
dangerouscondition, drawingcombustionby-productsintothehome. Be  
sure your home has adequate makeup air to eliminate negative pressures  
caused by the above-mentioned sources. Outside air connected to the  
appliance probably will not resolve such a problem as the stove is not the  
source of negative pressure. Lennox Hearth Products accepts no liability  
for damages resulting from negative pressures described here.  
Electrical Generator Operation  
Your Winslow™ PI40 insert can be powered with a gas driven electrical  
gererator.However,thegenerator’selectricalregulatormaynotbecompat-  
ible with the insert’s electronics. The higher the quality of the gererator,  
the greater the chance that it is compatible with the insert.  
WARNING  
Electrical grounding instructions: This appliance is  
equipped with a three-prong (grounding) plug for  
your protection against shock hazard and should  
be plugged directly into a properly grounded three-  
prong receptacle. Do not cut or remove the ground-  
ing prong from this plug. Do not route power cord  
under or in front of appliance.  
Ventilation Requirements - Provide adequate air for combustion. The  
freshairrequirementsofthisappliancemustbemetwithinthespacewhere  
it will be installed. Ventilation is essential when using a solid-fuel-burning  
heater. In well insulated and weather tight homes, it may inhibit the rate  
the exhaust flows through the venting system (caused by a shortage of  
air in the home). The lack of air is caused by many common household  
appliances which exhaust air from the home (such as a furnace, heat  
pump, air conditioner, clothes dryer, exhaust fans, fireplaces, and other  
fuel burning appliances). Also, the combustion process of this heater  
uses oxygen from inside the dwelling. If the available fresh air delivery  
in the dwelling is insufficient to support the demands of these appli-  
ances, problems can result (i.e. excessive negative pressure will result  
in performance problems. To correct this problem it may help to open  
a window (preferably on the windward side of the house) or install an  
outside combustion air duct to the appliance.  
2. Local amendments  
3. Is a permit required - cost. You may wish to contact your insurance  
company to ask if they require this.  
4. If outside combustion air is required  
5. Rooms where the installation is not allowed  
4
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• BTU CONTENT: There are a number of variations in pellet fuels that are  
not included in PFI standards. For example, BTU (heat value) content  
may range from just under 8,000 to almost 9,000 Btu, depending  
upon species and region of the country and other variables.  
FEATURES AND SPECIFICATIONS  
Installation Options  
• Residential  
• Vented vertical and horizontal (see venting instructions)  
• Manufactured home and mobile home  
• Thermostat or manual operation  
• Bedrooms  
Corn Specifications: Use only clean-shelled corn with a moisture content  
less than 15% and approximate fuel value of 7000 BTU/lb (16,200 kJ/kg).  
Do not attempt to burn corn with higher moisture content or burn lesser  
grade fuels. Do not burn other types of agricultural pellets or by-products  
(alfalfa, cherry pits, olive pits, nut shells, etc.) as they are not permitted  
to be burned in these appliances.  
Heating  
• Max. feed rate is 4.5 pounds/hour or 37,500 BTU/hour  
• Min. feed rate is 1.8 pounds/hour or 15,120 BTU/hour  
Weight - 270 pounds  
Venting  
Hopper Capacity  
This appliance is approved for venting with Type L and Type PL pellet vent  
pipe. The flue collar on the fireplace insert accepts 3” diameter pipe. The  
vent pipe can be installed vertically or horizontally (see Venting section  
for recommended installations).  
55 pounds (adjustable down to 40 pounds to fit into small fireplaces)  
Listing Information  
The Winslow™ PI40 insert is safety listed with the following agencies:  
• OMNI-Test Laboratories, Inc., Portland Oregon to ASTM E 1509  
• US EPA List of Exempt Wood Heating Appliances  
• Colorado Approved Pellet Stoves  
The combustion air for this fireplace insert is drawn through a pipe at  
the lower rear of the fireplace insert. For mobile home installations a 2”  
ID flex line or pipe can be attached to the fireplace insert’s air intake to  
draw air from outside the house.  
Appearance Options  
TheWinslowPI40insertcanbeorderedwiththefollowingdoortrims,grills,  
surround (flange) assemblies, log set and brick panel options :  
Thermostat  
This fireplace insert can be operated manually or with a thermostat.  
Door Trim Kits  
Black  
Grill Kits  
Black  
Lighting  
79038  
79034  
79037  
79035  
79036  
79000  
79001  
79002  
79022  
79039  
This fireplace insert is equipped with an electric self ignitor for ease of  
ignition.  
Gold  
Gold  
Nickel  
Brush Nickel  
Black Nickel  
Nickel  
Brush Nickel  
Black Nickel  
Fuel Specifications  
This insert is designed to burn wood pellet fuel. In addition, a corn/wood  
pelletmixture,withamaximumof50percentcorncanbeburned.Burning  
any other fuel that is not approved for use with this appliance will void the  
appliance warranty. IMPORTANT: The corn/wood mix needs to be mixed  
evenly before being put in the Winslow™ pellet insert hopper.  
Surround Kits  
29” Ht. x 41” Wd. Black Trim  
29” Ht. x 48” Wd. Black Trim  
33” Ht. x 41” Wd. Black Trim  
33” Ht. x 48” Wd. Black Trim  
79004  
79005  
79006  
79007  
Wood Pellet Specifications: This appliance has been designed to burn  
wood residue pellets with up to 3% ash content. Dirty fuel will adversely  
affect the performance of the insert. Any questions regarding pellet fuel  
3ꢀ” ZC Surround Kit *  
29” Ht. x 41” Wd. x 3” Deep  
79032  
* This black surround kit positions the insert 3” forward so that it will  
allow the insert to fit into a fireplace with a narrower width in the front  
(32” min.). Note: No trim kits are available for this kit at this time.  
CAUTION  
Surround Trim Kits  
THE USE OF UNAPPROVED, DIRTY, WET AND/OR  
HIGH SALT CONTENT FUEL WILL VOID THE WAR-  
RANTY!  
Trim/Black 29” Ht. x 41” Wd.  
Trim/Black 29” Ht. x 48” Wd.  
Trim/Black 33” Ht. x 41” Wd.  
Trim/Black 33” Ht. x 48” Wd.  
Trim/Gold 29” Ht. x 41” Wd.  
Trim/Gold 29” Ht. x 48” Wd.  
Trim/Gold 33” Ht. x 41” Wd.  
Trim/Gold 33” Ht. x 48” Wd.  
Trim/Nickel 29” Ht. x 41” Wd.  
Trim/Nickel 29” Ht. x 48” Wd.  
Trim/Nickel 33” Ht. x 41” Wd.  
Trim/Nickel 33” Ht. x 48” Wd.  
H5143  
H5145  
H5144  
H5146  
75036  
75038  
75040  
75042  
75037  
75039  
75041  
75043  
Woodpelletsmanufacturedtothepelletfuelsinstitute(P.F.I.)certification  
standardareavailableintwogrades,StandardandPremium.Theprimary  
difference between the two is the ash content of the pellets.  
The P.F.I. specification for standard grade and premium grade residential  
pellet fuel is as follows:  
• CHLORIDES (Salt): Less than 300 p.p.m. to avoid insert and vent  
rusting.  
Log Set  
H5142  
79030  
• BULK DENSITY: 40 lb. / Cu. Ft. minimum  
• MOISTURE CONTENT: 8% maximum  
• ASH CONTENT: < 3% maximum (standard grade) < 1% maximum  
(premium grade)  
Brick Panel Kit - Required  
• FINES: 0.5% maximum through a 1/8” screen  
5
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ꢀ-1/ꢀ” Minimum Screen Pocket is Needed for the Control  
Board (not applicable if P/N 7903ꢀ ZC Surround Kit is used*)  
INSERT DIMENSIONS  
Front View  
ꢀ3” (584mm)  
Minimum  
15-1/ꢀ”  
(394mm)  
15”  
(381mm)  
ꢀ6-1/4”  
(667mm)  
36” (914mm)  
Minimum*  
Control  
Board  
Side  
Surround  
Panel  
ꢀ3-3/8”  
(594mm)  
*
This fireplace insert can fit into a fireplace with a narrower width in the front  
(32” min. instead of 36” min.) when the 3” Deep ZC Surround Kit is used (P/N  
79032). See Figure 11C on Page 11 for more information. Please take note  
that because the appliance will be positioned in a more forward position on  
the existing hearth, additional floor protection may need to be added to the  
front of the appliance (see Figure 7).  
ꢀ6”  
(660mm)  
Figure 1  
Figure 3  
Side View  
Flex Pipe  
Existing 8” Flue  
Exhaust Collar  
14-3/8”  
(365mm)  
15-1/4”  
(387mm)  
8-3/4”  
(ꢀꢀꢀmm)  
Min.  
19”  
(483mm)  
Figure 4  
15”  
(381mm)  
ꢀ9-3/4”  
(756mm)  
Figure 2  
MINIMUM FIREPLACE SIZE  
Figures 3 and 5 shows the minimum sized fireplace required for the  
Winslow™ PI40 insert when any of the four non-extended surround  
sizes are used.  
With the hopper at its largest size (as shipped from the factory), the  
fireplace needs to be a minimum of 22-1/2” (572 mm) high. When the  
hopper is adjusted to its smallest size (see “Adjustable Hopper”), the  
fireplace needs to be a minimum of 19” (483 mm) high.  
W/Hopper Extension ꢀ1-13/16” (554mm)  
W/O Hopper Extension 18-5/16” (465mm)  
Figure 5  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
6
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HEARTH PROTECTION  
CLEARANCES TO COMBUSTIBLES  
The floor protector must be a non-combustible material extending  
beneath the insert from the surround panels forward and to the front  
and sides as shown in Figure 7. Important, if anything other than a  
masonry hearth is used in the installation you must use the Heat Kit  
(Cat. No. 790ꢀ4).  
IMPORTANT  
• Minimum clearances specified may not allow  
for ease of operation and maintenance (please  
take this in to account when planning the instal-  
lation).  
• Recommended clearance zone from the front  
of the appliance to combustibles is 4 feet mini-  
mum.  
• Clearances to combustibles for the appliance  
can only be reduced by means approved by the  
regulatory authority.  
Hearth Protection  
(shaded gray)  
Insert Base  
INSTALL VENT AT CLEARANCES SPECIFIED BY THE VENT  
MANUFACTURER.  
Firebox Front Edge  
Important: The control board attaches to the back of the right  
side surround panel. Therefore, the width of the fireplace firebox  
needstobe36(914mm)wideatthefrontiftheinsertwithcontrol  
board is to slide into the firebox. Extended surround panels are  
available to accommodate narrower fireboxes.  
6”  
(15ꢀmm)  
6”  
(15ꢀmm)  
3”  
(76mm)  
3”  
6”  
(15ꢀmm)  
Floor Protection  
(76mm)  
Figure 7  
Minimum Size Floor Protection  
10”  
(ꢀ54mm)  
Max.  
9-1/ꢀ”  
(ꢀ41mm)  
31-3/4”  
(807mm)  
7-1/ꢀ”  
(191mm)  
1-1/ꢀ”  
(38mm)  
19-1/4”  
(489mm)  
6”  
Outline of Insert Base  
(15ꢀmm)  
7-7/16”  
(189mm)  
6”  
(15ꢀmm)  
ꢀ3-3/8”  
(594mm)  
6-11/16”  
(170mm)  
6-11/16”  
(170mm)  
18-3/8”  
(467mm)  
Figure 8  
3”  
(76mm)  
Floor Protection  
Zero Clearance Kit and Heat Kit Installation  
Figure 6  
The Winslow™ PI40 insert has a Zero Clearance Kit (Cat. No. 79025) and  
a Heat Kit (Cat. No. 79024) approved for new construction or remodel  
installations. See Zero Clearance and Heat kit installation instructions at  
the back of this manual for requirements. Both kits have been tested and  
approved through OMNI Testing Laboratories Inc.  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
7
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Vent Termination Requirements:  
INSTALLATION  
If the insert is not vented vertically, the following apply:  
Control Board Installation  
1. Do not terminate the vent in any enclosed or semi-enclosed areas  
such as a carport, garage, attic, crawlspace, narrow walkway, closely  
fenced area, under a sundeck or porch, or any location that can build  
up a concentration of fumes such as stairwells, covered breezeway,  
etc.  
The Winslow PI40 insert is shipped with the control board wrapped and  
placed behind the firebox. To install the control board, unwrap it and  
the right side surround panel found in the surround kit. There are four  
prongs protruding from the surround. Place the two slots in the bottom  
and the two holes in the top of the control board over the four prongs  
on the surround panel. Install the surround panels following the instruc-  
tions on Page 10.  
2. Vent surfaces can become hot enough to cause burns if touched.  
Non-combustible shielding or guards may be required.  
3. Terminationmustexhaustabovetheinletelevation.Itisrecommended  
that at least five feet of vertical pipe be installed outside when the  
insert is vented directly through a wall. This will create a natural draft  
to prevent the possibility of smoke or odor during appliance shut  
down or power failure and avoid exposing people or shrubs to high  
temperatures.  
Venting  
Pellet pipe type PL, L, or listed pellet flex liner must be used to vent the  
WinslowPI40insert.Theinsert’suecollaris3indiameter.Theinsert’s  
combustion blower pressurizes and pushes flue gases out the pellet pipe.  
All pipe joints should be locked together or screwed with three screws if  
the pipe does not have a locking system. The pipe joints can be sealed  
with high temperature silicone if there is a possibility of flue gases leaking  
into the living area. The pipe should be fastened with three screws to the  
insert’s flue collar. The longer the run of pipe and the more elbows used,  
the greater the resistance to the flow of flue gases. Four inch diameter  
pellet pipe is recommended for pipe runs greater than 15 feet or when a  
number of elbows are used. A 3-4” increaser can be used to connect the  
4” pipe to the 3” flue collar. The outside air pipe may run up the chimney,  
horizontally, or down provided the structural integrity of the fireplace and  
chimney system are maintained. DO NOT INSTALL A FLUE DAMPER IN  
THEEXHAUSTVENTINGSYSTEMOFTHISUNIT.DONOTCONNECTTHIS  
UNIT TO A CHIMNEY FLUE SERVING ANOTHER APPLIANCE.  
4. The vent should terminate no less than four feet below, no less than  
four feet horizontally from, and no less than one foot above doors  
and windows, or gravity/ventilation air inlets into the building.  
5. The distance between the bottom of termination and grade should be  
12” minimum. The distance between the bottom of the termination  
and a public walkway should be a minimum of seven feet.  
6. Locate the vent termination at least two feet away from combustible  
materials such as shrubs, plants, grass, fences, roof overhangs, and  
adjacent buildings.  
8
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Vent Termination Locations  
Air Supply Inlet  
Vent Terminal  
Vertical Terminal  
Area Where Terminal Is Not Permitted  
24”  
(610mm)  
Vertical Terminal  
G
(From Eave)  
24”  
(610mm)  
A
D
E
Fixed Closed  
B
B
N
C
H
L
M
B
B
K
F
J
A
B
Able To Open  
A = Clearance above grade, veranda, porch, deck, or balcony (min.  
12”/30cm)  
L = Clearance to a mechanical air supply inlet *(min. 120”/3.1m)  
M = **Clearance above paved sidewalk or a paved driveway located on  
public property *(min. 84”/2.1m)  
B = Clearance to window or door that may be opened (min. 12”/30cm  
above - 48”/1.2m below and to the side)  
N = ***Clearance under veranda, porch, deck, or balcony (min.  
12”/30cm)  
C = Clearance to permanently closed window *(min. 12”/30cm)  
D = Vertical clearance to ventilated soffit located above the terminal  
within a horizontal distance of *(min. 24”/60cm) from the center-  
line of the terminal (min. 22”/55cm) check with local code.  
E = Clearance to unventilated soffit *(min. 12”/30cm)  
F = Clearance to outside corner *(min. 12”/30cm)  
Note:  
*
Local codes or regulations may require different clearances.  
**  
A vent shall not terminate directly above a sidewalk or paved  
driveway which is located between two single family dwellings  
and serves both dwellings.  
G = Clearance to inside corner *(min. 12”/30cm)  
H = Not to be installed above a meter/regulator assembly within *(min.  
36”/90cm) horizontally from the centerline of the regulator.  
J = Clearance to service regulator vent outlet *(min. 72”/1.8m)  
K = Clearance to non-mechanical air supply inlet to building or the  
combustion air inlet to any other appliance *(min. 48”/1.2m)  
*** Only permitted if veranda, porch, deck, or balcony is fully open on  
a minimum of two sides beneath the floor.  
Figure 9  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
9
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The recommended pipe installation is running the pellet pipe  
from the insert all the way to the top of the chimney. However,  
the pipe may terminate inside the chimney above the damper if  
the chimney is sealed below the pellet pipe termination with a  
block off panel (see Figure 10). The insert can also be vented  
horizontally out the back of the fireplace, but a listed pellet pipe  
thimble must be used if the pipe goes through a combustible wall  
and the structural integrity of the fireplace and chimney system  
must be maintained.  
*The block off panel should be  
air tight to ensure smoke does  
not enter the house and to help  
establish chimney draft when the  
pipe does not terminate at the top  
of the chimney.  
Insert Leveling  
Inside the firebox is a bag of hardware with four 4”x 3/8” carriage  
bolts. If the insert needs to be leveled, install one of these bolts  
(from the bottom side) in the nuts at the left and right rear of the  
baseoftheinsert.Openthefrontdoorandremovetheboltsscrewed  
into the nuts at the left and right front of the firebox floor.  
Damper  
From the bottom outside of the insert, install the remaining two  
carriage bolts in the nuts from which the bolts were just removed.  
Azeroclearancefrontsupportisavailabletollthespacebetween  
the insert and hearth.  
Block Off Panel*  
Surround (Flange) Installation  
To install the surround panels:  
1. Remove the side doors (see Page 23) to access the surround  
mountingbrackets. Removethespeednutsfromthepartsbag  
found in the firebox. Install the six speed nuts (with the flat  
surface forward) on the six surround mounting bracket holes,  
three on each side of the insert. A flat-bladed screwdriver may  
help in installing the nuts. See the expanded view in Figure  
11A.  
Figure 10  
2. Screw the six 1/4” truss head screws partially into the speed  
nuts (see A in Figure 11A).  
3. The side surround panel with the small access door for the  
control board goes on the right side of the insert (see Figures  
11B and 11C). Slide the slots in the side surround panels and  
top surround panels behind the heads of the truss screws.  
Tighten all six truss screws after shifting surround panels to  
eliminate space between the side and top surround panels.  
4. Install two spring clips approximately five inches from each  
end of each of the three trim pieces. The spring clips should be  
installed in the channel of the trim with the curved portion of  
the clip to the front toward the rounded surface of the trim.  
5. Placethelongesttrimpiecewiththeroundedsurfaceoutalong  
theedgeofthetopsurroundpanelwiththespringclipsslightly  
behindthesurroundpanel. Pullthetrimforward, compressing  
the spring clips, and slide the trim down onto the surround.  
6. Insert the elbowed retainer in the mitred end of the side trim  
pieces and fasten with flat screwdriver. Insert the other end  
of the retainer in the end of the already installed top surround  
trim and slide side trim onto the edge of the side surround  
compressing the spring clips in the process. Repeat the same  
steps for the other side trim. Fasten the elbowed retainer  
securely in the top surround making a nice mitred corner.  
Speed Nut  
Expanded View  
A
A
A
Figure 11A  
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Mobile Home Installations  
Fireplace Installation Using Standard Surround Kits  
(P/N 79004, 79005, 79006 and 79007)  
ThefollowingstepsarerequiredforinstallationoftheWinslow™  
PI40 insert in mobile homes. See Figure 12.  
FIREPLACE OPENING C/L  
1. ConnectingtheWinslowPI40inserttooutsidecombustion  
airisoptional,exceptinmobilehomeinstallationsandwhen  
required by local building codes. The insert’s air intake will  
accept 2” ID pipe to accommodate outside air installations.  
The air intake on the exterior of the home should always  
be located substantially below the flue termination and  
terminate with a cover to keep out weather and pests.  
2. The insert must be fastened to the hearth/floor using lag  
screws. The screws can be inserted through the holes in  
the base located behind the side doors. If the hearth is  
concrete or masonry, use proper lag bolts and methods  
designed for anchoring to masonry or concrete.  
18"  
13-1/2"  
6"  
CONTROL BOARD  
3. The insert must be grounded with a #8 or larger copper  
wire.  
11"  
41" SURROUND WIDTH  
WARNING: DONOTINSTALLTHISINSERTINASLEEP-  
ING ROOM IN A MANUFACTURED HOME.  
19-1/4"  
CAUTION: THE STRUCTURAL INTEGRITY OF THE  
MANUFACTURED HOME FLOOR, WALL, AND CEIL-  
ING/ROOF MUST BE MAINTAINED.  
138°  
7-7/16"  
HEARTH / FLOOR PROTECTION  
31-3/4"  
18-3/8"  
6-11/16"  
Figure 11B  
Termination Cap  
Cap  
Fireplace Installation Using 3 Inch Deep ZC Surround Kit  
(P/N 7903ꢀ *)  
Storm Collar  
Flashing  
FIREPLACE OPENING C/L  
32" FIREPLACE OPENING  
18"  
13-1/2"  
Outside Air Pipe  
3"  
Listed Pellet Pipe or  
Flex Liner  
CONTROL  
BOARD  
DEEP  
SURROUND  
11"  
41" SURROUND WIDTH  
21-1/2"  
138°  
7-7/16"  
HEARTH/FLOOR PROTECTION  
31-3/4"  
18-3/8"  
6-11/16"  
*
This black surround kit positions the insert 3” forward so that it will allow the insert to fit  
into a fireplace with a narrower width in the front (32” min.). Note: No trim kits are avail-  
able for this kit at this time. See instruction sheet P/N 506033-05 for more information.  
Figure 12  
Figure 11C  
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Outside Air Installations  
Door Trim Installation Instructions  
Parts List (A)  
ConnectingtheWinslowPI40inserttooutsidecombustionairisoptional,  
except in mobile home installations and when required by local building  
codes.Thereplaceinsert’sairintakewillaccept2IDpipetoaccommodate  
outside air installations. The air intake on the exterior of the home should  
always be located substantially below the flue termination and terminate  
with a cover to keep out weather and pests. The outside air pipe may run  
up the chimney, horizontally, or down provided the structural integrity of  
the fireplace and chimney system are maintained.  
Qty  
(2)  
Trim Pieces (Gold, Nickel, Brushed Nickel or Black Nickel)  
(6) #10 nuts  
(6) #10 washers  
Tools Needed  
Qty  
(1) 3/8” nut driver or socket wrench  
Thermostat installation  
CAUTION: Always ensure that plated surfaces are clean and  
free of fingerprints before lighting the insert. Fingerprints  
will leave permanent blemishes if left on plated surface when  
lit. When installation is complete, the trim should be gently  
cleaned with soft cloth and either alcohol or glass cleaner. Do  
not overtighten nuts, overtightening can create visible dimples  
on the plated surface.  
The Winslow PI40 insert can be operated manually or by thermostat.  
The insert comes from the factory wired to operate manually, see control  
board operation on Page 18. A low voltage thermostat can be installed  
on the insert. To install the thermostat:  
1. Unplug the insert from the electrical outlet. Open the right side door  
and lift out the control board from its retaining brackets. Locate the  
light green wiring block at the bottom back of the board (see Figure  
13), loosen the two screws B at the back of the block, and remove  
the U shaped jumper wire A protruding from the block.  
To Install Door Trim:  
1. Remove the trim pieces and hardware from its packaging and ensure  
that all pieces are present before beginning installation. Take care not to  
scratch finished surfaces.  
2. Open right and left side door. The side doors swivel open towards the  
back of the insert. See Figure 16.  
2. Insert a wire from the thermostat into one of the slots from which the  
jumperwirewasremoved.Repeatthisprocessfortheotherthermostat  
wire.  
3. Open front door. Put trim in place by inserting trim studs into the cor-  
responding holes in the door (Figures 14 and 15). The top piece of  
trim will only fit in one direction, but the bottom piece can be installed  
incorrectly. When placing the bottom piece of trim, make sure there  
is a 9/16” gap between the top of the trim piece and the glass in the  
door. See Figure 18.  
Retain the jumper wire for future reinstallation. See Page 18 for ther-  
mostat operation instructions.  
IMPORTANTNOTE: Installthethermostatperthemanufacturers  
instructions, provided with the thermostat. Failure to follow  
manufacturers instructions could result in a malfunction. Pay  
special attention to the thermostat location requirements. If the  
location requirements are not adhered to the appliance, erratic  
operation or failure may occur.  
Pellet Insert Door  
Do not mount the thermostat where it may be affected by:  
• Radiant heat from the insert, fireplaces, sun or other heat  
sources.  
• Drafts or dead spots behind doors or in corners.  
• Hot or cold air from ducts.  
Trim Pieces  
T
Rear View of Control Board  
Figure 14  
A = Jumper Wire  
B = Screws  
Wiring Block  
A
B
Figure 13  
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4. Place one washer on each stud. Using a 3/8” nut driver, snug up the  
nuts on each piece of trim. Do not finish tightening the nuts yet. See  
Figure 19.  
A
Trim Pieces  
5. There should be approximately a 7/8” (22 mm) gap between the top  
edge of the upper trim and the top edge of the door and a 1-1/2” (38  
mm) gap between the bottom trim to the bottom of the door. Visually  
inspect the alignment of the trim and adjust if necessary. See Figure  
20.  
Trim Nuts  
#10 washers  
6. Finish tightening nuts. CAUTION - DO NOT OVER-TIGHTEN NUTS,  
Figure 15  
DIMPLING OF THE TRIM WILL OCCUR!!!  
Holes for trim studs  
Door Handle  
Figure 16  
Figure 19  
Trim stud  
Figure 17  
Top of Trim  
Figure 20  
Figure 18  
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3. Rotate the grill back to the horizontal position and re-install the four  
button head screws through the two holes at each end of the grill and  
into the insert body. See Figures 23 and 24.  
Door Grill Installation Instructions  
Parts Needed  
Qty  
(4) Button Head Screws (already in place in insert)  
Tools Required:  
Rotate Grill Back To Horizontal Position  
1/8” allen wrench  
To install the Grill:  
1. Remove the four button head screws from body of the insert with a  
1/8” allen wrench. See Figure 21.  
Button Head Screw  
Figure 23  
Re-install Button Head Screws  
Figure 21  
2. Pull the scraper rod out, rotate the grill vertically, (with the notch to  
the left) and slide the grill over the scraper rod (slide the rod between  
the third and fourth bar). See Figure 22.  
Notch  
Slider Rod  
Figure 24  
Between 3rd & 4th Bar  
Figure 22  
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2. Remove all pellets and ash from the firebox to ensure a proper fit for  
the brick panel.  
Brick Panel Installation  
Option: Part #79030  
3. Insert the brick panel, top first, as shown in Figure 27. The two cut  
out corners should be at the bottom.  
Kit Contents  
Brick Panel (A)  
4 Tap Tights (B)  
Tools Required  
Drill (90° drill recommended)  
#18 drill bit  
5/32 allen wrench  
A
Figure 27  
B
Figure 25  
4. Make sure that the brick panel is centered, with equal space on either  
side of the auger tube. While holding the panel in place, use the drill  
with a #18 drill bit to drill out the four holes in the back of the firebox,  
as shown in Figure 28.  
Note:Thebrickpanelcomespre-paintedwithMetallicBlackpaint. The  
brick panel may be painted with any color of high-temp paint (paint  
may discolor with use).  
1. Remove the front door of the pellet insert. To remove the front door,  
open the two side panels, swing open the front door, and lift it up and  
off of its hinges. Remove the optional log set, if present, and the burn  
pot.  
Figure 28  
Figure 26  
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5. Screw in the four tap tights, included with this kit, using a 5/32 allen  
wrench.  
6. Replace the burn pot and check that it is firmly in place (if you can  
rotate the burn pot it is not installed correctly). If present, install  
the optional log set according to the log set installation instructions  
(included with your log set).  
7. Re-hang the door by reversing the instructions in step 1.  
Figure 29  
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Log Set Installation Instructions  
Kit Contents  
(refer to Figure 30)  
Cat. No. #H514ꢀ  
Qty  
(1) left log (B)  
(1) right log (C)  
(1) front log (D)  
(2) log support brackets (E)  
cut lines  
C
B
Figure 31  
Bracket correctly placed  
D
E
E
Figure 30  
Figure 32  
Tools Required  
None  
B
C
CAUTION: The logs can be damaged if they are not handled  
with care!  
To Install the log set:  
1. Remove the two log support brackets from the box and bend the ends  
of the brackets 90 degrees at the cut lines. See Figure 31.  
2. One bracket goes into the left corner and the other into the right corner  
of the firebox. Rotate the brackets so they are placed as shown in  
Figure 32. The bracket fits between the back of the firebox and the  
air wash at the front of the insert.  
D
Figure 33  
3. Remove the ceramic logs from the box and carefully unwrap them.  
Position each back log (Figure 33, B, C) in their proper place, one  
on each side against the back of the firebox.  
4. The front log should face the front of the firebox with the wood grain  
showing. It should rest on the other two back logs. See Figure 33  
for assembled log set.  
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2. Push the start button and the ignite and feeding lights will come on  
and the lighting sequence will begin. For about the next 15 minutes the  
insert will feed pellets cyclically into the burn pot, the combustion fan  
will come on, and the igniter will heat up. During this sequence, some  
smoke in the firebox is to be expected. After the igniting sequence is  
complete, the insert will begin burning at the level indicated by the  
heat selector knob.  
OPERATION  
Control Board  
The control board regulates all functions of the insert. The following is  
a list of the board’s components:  
Note: Upon the insert’s initial light up, or if the insert has previously run  
out of pellets, the auger feed tube may not contain a sufficient number of  
pellets to allow the insert to continue burning after the ignition sequence.  
It may be necessary to push the start button a second time to run the start  
sequence again. It is important to always empty (when cool) the burn pot  
of pellets before pushing the start button a second time.  
Feeding light - lights up when the auger is feeding pellets into the  
burn pot.  
Ready Light - lights up when insert is ready to operate.  
Igniting Light - lights up when the insert is in the ignition sequence.  
Start Button - is pushed to start the ignition sequence after the heat  
selector knob is turned from off.  
Heat Selector Knob - is turned to off to shut the insert off or turned  
to a setting from 1 to high to regulate the burn  
rate.  
WARNINGS  
Igniter Fuse - six amp fuse to protect igniter heating element.  
Control Fuse - three amp fuse to protect the control board.  
NeveremptypelletsfromtheBurn-Potintothehopper.  
Pellets that may appear to be cool may retain enough  
heat to ignite other pellets resulting in smoke or fire  
damage.  
Igniting Ready Feeding  
Start  
• DO NOT OVERFIRE THIS STOVE. This may cause  
serious damage to your stove and void your warranty.  
It also may create a fire hazard in your home. IF ANY  
EXTERNAL PART OF THE UNIT BEGINS TO GLOW, YOU  
ARE OVERFIRING. Immediately slide the knob to the  
"OFF" position on the control board.  
2
3
Manual Operation  
4
High  
1
After the insert is burning (see Lighting on this page), the heat selector  
knob controls the pellet burn rate and the insert’s heat output. Turning the  
knob to setting 1 allows the insert to burn about 1.8 pounds of pellets per  
hour - about 8,500 BTUs per hour. Turning the knob to high allows the  
inserttoburn4.7poundsofpelletsperhour-about39,000BTUsperhour.  
Once set, the insert will continue to burn at this rate until shut off.  
Off  
Heat Selector  
Knob  
Thermostat Operation  
Control Fuse  
Igniter Fuse  
This insert will operate with a low voltage thermostat. See Page 12 for  
instructions on installing the thermostat. Once installed, the thermostat  
will control the operation of the insert. Important: When connected to a  
thermostat, it is necessary to push the ignite button for the initial burn,  
when the electrical flow to the insert is interrupted, if the selector knob  
is turned to off (and then back on), or if the insert runs out of pellets and  
thereforeshutsoff.Aftertheinitialignitionsequence,whenthethermostat  
calls for heat (the room temperature is less than the temperature set on  
the thermostat) and the heat selector knob is not in the off position, the  
insert will burn at the heat selector knob setting. The higher the setting,  
the quicker the room will heat up. Once the thermostat no longer calls for  
heat (the room is up to the desired temperature), the insert will continue  
to burn for one additional hour at the lowest setting. If the thermostat  
does not call for heat again during that hour, the insert will shut off. Dur-  
ing that hour, if the thermostat calls for heat again, the insert will again  
burn at the heat selector knob setting until the thermostat no longer  
calls for heat. If the insert shuts off after that hour it will relight when  
the thermostat calls for heat.  
Figure 34  
Filling the Hopper  
The hopper can be accessed by lifting the lid at the rear of the top of the  
insert. The hopper will hold 60 pounds of pellets. Remove any contents  
from the hopper and fill with pellets.  
Lighting  
1. Turn the heat selector knob (see Figure 34) to the heat level desired  
- 1 through high - and the ready light will turn green.  
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Once you find a pellet brand that burns well, continue using this brand.  
High ash fuel increases the frequency of insert cleaning. Fuel with an  
excessive moisture content may jam the auger assembly.  
Shut Down  
Normal - To turn the insert off, turn the heat selector knob to off. The  
fans will continue to operate until the control board completes the shut  
down cycle.  
Corn Fuel  
Shelled corn can be burned in the Winslow PI40 insert when it is mixed  
with wood pellet fuel (see Fuel Specifications on Page 5). The mixture  
can contain a maximum of 50 percent corn. Burning corn may create  
more ash than wood pellets and may necessitate the need to clean the  
burn pot and glass more frequently.  
PowerOutage-Iftheinsertloseselectricalpowerforlessthan10seconds  
it will continue to operate. If the power loss is greater than 10 seconds,  
the insert will go into the ignition sequence and normal operation when  
the power is restored. If the insert is connected to a thermostat, the insert  
will not start the ignition sequence until the thermostat calls for heat.  
Paint Curing  
CAUTIONS  
This insert has been painted with a high temperature metallic paint. It  
leaves the factory dry to the touch, but completes the curing process as  
the insert is used. The paint will cure during the first few times the insert  
is burned. Also some parts of the appliance may be lightly coated with  
machining oil. Ventilate the house during these first firings as the paint  
and oil give off carbon dioxide and unpleasant odors. It is recommended  
that persons sensitive to an imbalance in the indoor air quality avoid the  
insert during the curing process.  
INSTALLATION AND REPAIR SHOULD ONLY BE PERFORMED  
BY A QUALIFIED SERVICE TECHNICIAN. DO NOT ATTEMPT TO  
SERVICE THE APPLIANCE YOURSELF.  
Avoid overfiring the insert - do not hand feed pellets to the  
appliance.  
Never use gasoline, gasoline-type lantern fuel, kerosene,  
charcoal lighter fluid, or similar liquids to start or fresh up a  
fire in this heater. Keep all such liquids well away from the  
heater while it is in use.  
Convection Blower Operation  
YourWinslowPI40insertcomesequippedwithatemperatureactivated  
convection blower that extracts heat from the insert. After the insert  
warms up, a heat activated switch will turn the fan on. The speed of the  
fan varies with the burn rate of the insert. The fan will continue to extract  
heat after the insert shuts off and until it is cooled down.  
For your safety, do not install or operate your Winslow PI40  
insert without first reading and understanding this manual.  
Any installation or operation of the appliance deviating from  
that which is stated in this instruction manual WILL void the  
warranty and may be hazardous.  
Operating Sounds  
As the Winslow PI40 insert is burning, a number of normal operational  
sounds may be heard. Pellets can be heard sliding down the auger tube  
and into the burn pot. Also, the motor powering the auger can be heard  
as the control board calls for pellets. Occasionally a loud noise can be  
heard as the auger cuts a pellet in half. When the blowers come on, the  
sound of rushing air may be heard. The lower the burn rate the slower  
the fan operates. Hourly, the combustion fan will blow at a high speed  
to clean ash from the burn pot.  
Due to high temperatures, the insert should be located out of  
traffic areas and away from furniture and draperies. Children  
and adults should be alerted to the hazards of high surface  
temperature and should stay away to avoid burns or clothing  
ignition. Young children should be carefully supervised when  
they are in the same room as the Winslow PI40 insert. Clothing  
oranyotherammablematerialshouldnotbeplacedonornear  
the insert. Any grill, panel, or glass removed for service MUST  
be replaced prior to operating the insert.  
Pellet Fuel  
Pellet fuel is made from sawdust and scrap wood from many different  
species of wood. Pellets are either 1/4” or 5/16” in diameter and vary  
in length (see Fuel Specifications on Page 5). The Winslow PI40 insert  
will burn either diameter pellets. Pellets made from hardwoods contain  
more ash than those made from softwoods. Minerals from ash and sand  
in the pellets form clinkers under the extreme temperatures in the burn  
pot. Try burning various brands of pellets until you find one that burns  
with minimum ash and clinkers.  
Donotoperateappliancewiththeglassfrontremoved,cracked,  
or broken. Replacement of the glass should be done by a quali-  
fied service technician.  
Lennox Hearth Products, its employees, or any of its represen-  
tatives assume no responsibility for any damages caused by  
an inoperable, inadequate, or unsafe condition as a result of  
any improper operation, service, or installation procedures,  
whether direct or indirect.  
Theappliance, wheninstalled, mustbeelectricallygroundedin  
accordancewithlocalcodesor,intheabsenceoflocalcodes,with  
the National Electrical Code, ANSI/NFPA 70-latest edition.  
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Reinstall the ash drawer by inserting the drawer in the insert and refas-  
tening the left and right latches securely. Note that if the ash drawer  
does not seal tightly to the insert, the control board may detect a leak  
and shut the insert down.  
CLEANING AND MAINTENANCE  
Unplug and let the Winslow™ PI40 insert cool before performing any  
maintenance or cleaning. Some brands of pellets produce more ash and  
clinkers than others. Therefore the frequency of performing the follow-  
ing cleaning procedures depends to a great degree on the quality of the  
pellets burned. Not cleaning this unit will cause it to burn poorly and  
will void your insert’s warranty.  
High Side Of Burn Pot Goes  
Toward Front Of Insert  
Burn Pot Cleaning  
The combustion fan comes on at high speed once an hour to blow the  
byproducts of combustion out of the burn pot. However, the burn pot  
should be cleaned more thoroughly after burning about 10 bags of pel-  
lets. The burn pot has a number of holes in the bottom and sides that  
provide combustion air to the pellets. The extreme temperatures in the  
burn pot can cause the impurities in the pellets to form ash and clinkers.  
When the insert is cool, open the front door and lift out the cast iron burn  
pot. Scrape the inner bottom and sides of the pot with a screwdriver to  
remove all ash and clinkers from these surfaces. Make sure all the holes  
in the pot are open. Place the burn pot in the hole from which it was  
removed. Make sure the high side of the pot is rotated toward the front  
of the insert (see Figure 35). Push the burn pot down so surface A is  
tight against the steel supporting the pot. Do not substitute any other  
grate or pot for use in this insert.  
A
Figure 35  
Cleaning Glass  
CAUTION: Do not open the front door when the fireplace insert  
is hot. To open the door, follow the first two steps listed in Front  
Door Removal on Page 23. Clean the glass using a soft cloth  
or paper towel and a household glass cleaner or gas stove  
window cleaner. A damp cloth with a small amount of ash from  
the firebox can also be used to clean the glass.  
Cleaning the Heat Exchanger  
CAUTION: Do not operate the heat exchange scraper when the  
insert is hot. Located at the center of the Grill on the top front of  
the insert is a bent rod that is attached to a scraper on the heat  
exchange tubes. To remove ash build-up and maintain efficient  
heat extraction from the insert, this rod should be pulled in and  
out at least weekly.  
B
Cleaning the Flue Gas Passageways  
Cleaning the flue gas passageways should be done at least once a year.  
Burning high ash pellets may require this cleaning to be done more often.  
Clean these passageways only when the insert and ash are cold, do not  
start a fire in the vacuum cleaner by vacuuming up hot ash.  
On each side of the insert there are two access covers (see B and C in  
Figure 36) that can be removed by unscrewing the two 5/32” allen head  
screws. Insert a cleaning brush in the openings to loosen any ash build-  
up and use a vacuum cleaner to remove the loosened ash. Reinstall the  
covers when cleaning is complete.  
C
Figure 36  
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Cleaning the Combustion Blower  
Removing the Ash from the Firebox  
To clean the combustion blower, unplug the insert from the power source  
and remove the six nuts labeled A in the drawing to the right with an  
11/32” wrench. After removing these nuts, the motor with fan attached  
can be pulled from the fan housing. The fan blades and the fan housing  
can be vacuumed once the motor is removed. When reinstalling the mo-  
tor, a new gasket may need to be installed between the motor and the fan  
housing. To complete the reinstallation, place the motor back on the fan  
housing and reinstall the six nuts. Make sure the motor’s green ground  
wire is secured under one of the nuts.  
CAUTION: Do not remove the ash when the insert or ash is hot.  
To remove the ash, swing open the left and right side doors and  
open the front door. Vacuum or scoop out the ash on the bottom  
and side of the firebox.  
CAUTION: Disposal of ashes should be placed in a metal con-  
tainer with a tight fitting lid. The closed container should be  
placedonanon-combustibleoorortheground,wellawayfrom  
all combustibles materials, pending final disposal. If the ashes  
are disposed of by burial in soil or otherwise locally dispersed,  
they should be retained in the closed container until all cinders  
have been thoroughly cooled.  
Cleaning the Vent Pipe  
Soot and Flyash: Formation and Need for Removal  
The products of combustion will contain small particles of flyash. The  
flyash will collect in the exhaust venting system and restrict the flow of  
the flue gases. Incomplete combustion, such as occurs during start-up,  
shutdown,orincorrectoperationoftheroomheaterwillleadtosomesoot  
formation which will collect in the exhaust venting system. The exhaust  
venting system should be inspected at least once every year to determine  
if cleaning is necessary. Sweep the pipe as needed.  
A
The insert has a clean-out box to which the flue pipe or flex pipe is at-  
tached. Toaccesstheclean-outbox, removetherightsidesurroundpanel  
and right door. Figure 37 shows the box in the upright position attached  
to the flue fan. Figure 38 shows the box from the bottom, revealing the  
latch securing the box door. Pull the latch down to open the box. When  
the ash is cold, use a vacuum cleaner to remove the ash from the box.  
Refasten the box door by rotating the latch handle up.  
Required Cleaning Schedule After Number Of Bags Burned:  
Burn Pot = 10 bags  
Ash Drawer = 50 bags  
Traps = 50 bags  
Figure 37  
Flue Fan = 100 bags  
Blower = 100 bags  
Top  
Note: Cleaning schedule will vary depending on quality of pellets used.  
Burning high ash pellets will require more frequent cleaning.  
Rotate  
Latch  
Handle  
Bottom  
Figure 38  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
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Cleaning the Convection Blower  
B
Tocleantheconvectionblower,removetheleftsidedoor(seethefollowing  
page). Disconnecttheinsertpowercordfromtheelectricaloutlet. Loosen  
the two screws (A in Figure 39) securing the blower to the blower duct.  
Slide the blower toward the outside of the insert - disengaging it from the  
blower duct. A vacuum can be used to remove any dust accumulation on  
the blower’s blades or inside the blower duct. Caution should be used not  
to damage the blower’s blades during cleaning. To reinstall the blower,  
slide the blower back into the retaining lip B and retighten screws A.  
Slide to the side to  
remove.  
A
Adjustable Hopper  
The Winslow™ PI40 insert is shipped with the 55 pound hopper. With  
the larger hopper installed, that part of the insert that slides into the  
fireplace is 22-1/2” (572 mm) high. For installations in smaller fireboxes,  
the hopper is adjustable down to a height of 19” (483 mm). To adjust the  
hopper to its lowest height of 19” (483 mm), remove screws C around  
the hopper lid and lift the lid off. Next, remove the screws D around the  
hopper extension and remove the extension. Place the lid back over the  
hopper and reinstall the screws securing the lid.  
To adjust the hopper height between the maximum and the minimum,  
remove screws D and slide the hopper extension (with lid attached) down  
around the hopper bottom to the height desired. The extension can be  
loweredatmost2-1/2(64mm).Reinstalltheself-tappingscrewsthrough  
the holes in the extension (creating new holes in the hopper bottom).  
Figure 39  
Proof of Fire Switch  
This switch needs to be removed and cleaned after every  
100 bags of fuel burned.  
Hopper Extension  
Cleaning Procedure:  
1. UNPLUG STOVE!  
2. Locate the switch on the combustion blower (see Figure  
43).  
3. Using a flat-head screwdriver, remove the 2 screws which  
secures the switch to the blower housing.  
4. Using a dry cloth, wipe off any flyash build-up on the  
sensor portion of the switch.  
D
5. Reinstall switch. Ensure wires are properly connected  
to the switch and the connectors are not making contact  
with the blower housing. Close side panel.  
Hopper Lid  
Note: Failure to clean the proof of fire switch when  
needed may result in nuisance shut-downs because the  
fly-ash build-up insulates heat from reaching the switch.  
(Recommended Frequency of 1 year or after every 100  
bags of fuel used)  
C
Figure 40  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
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Front Door Opening and Removal  
CAUTION: Do not open the front door when the insert is hot.  
To remove the door, swing the left and right side doors A open. Pull  
the front door handle B to the front and swing the front door open. Lift  
the front door up and off the hinges as shown in Figure 41 (see C). To  
reinstall the door repeat the steps in reverse order.  
C
Side Door Removal  
To remove the door,  
1. Swing the door open  
2. Lift the door up, and  
3. Pull the bottom of the door out and down - pulling the top hinge pin  
out of the retaining hole in the top hinge bracket.  
A
To reinstall the door, slide the pin on the top of the door up and into the  
hole in the upper hinge bracket. Slide the pin on the bottom of the door  
into the hole in the pedestal base and rotate the door closed.  
Front Door  
B
Figure 41  
Side  
Door  
1
3
Figure 42  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
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COMPONENT INFORMATION  
The following is a list of components and their functions.  
Igniter  
The Winslow™ PI40 insert comes equipped with an automatic igniter  
for lighting the fuel when the insert is in the lighting mode. The igniter  
superheats air that is pulled through the burn pot by the combustion  
blower to light the fuel. The igniter remains energized for the first seven  
minutes of the lighting sequence.  
Vacuum Switch  
TheWinslowPI40inserthasavacuumswitchlocatedbehindtheleftdoor,  
fastened to the base (see A in Figure 44). If there is a leak in the firebox  
created by the front door being ajar or a blocked flue, the vacuum switch  
will sense it and cause the insert to go into a shutdown mode.  
Auger and Auger Motor  
Combustion  
Blower  
The 1.25 RPM auger motor (B in Figure 22) turns the auger lifting pellets  
up the auger tube. The pellets are then dropped down a tube and into the  
firepot. The auger is controlled by the control board.  
Figure 43  
Over Temperature Snap Switch  
(Opensat225F)Thisswitchisinstalledontheconvectionblower(seeCin  
Figure 44) and shuts the insert down if it senses excessive temperatures.  
This snap switch has a reset button on it and will not allow the insert to  
start up until the reset button has been pushed.  
Proof of Fire Snap Switch  
(Closes at 140° F) This switch is installed on the combustion blower and  
shuts the insert down if it does not detect fire in the burn pot.  
Convection Blower Snap Switch  
(Closes at 120° F) This switch is installed on the right rear of the  
firebox and turns the convection blower on when the insert gets up to  
temperature.  
B
C
A
Room Air  
(Convection) Blower  
Figure 44  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
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Draft Adjuster  
The Winslow™ PI40 insert has a draft adjuster located at the right side  
of the insert directly in front of the combustion blower. Should the insert  
installation require long runs of vent pipe, a situation may be created  
where excessive combustion air is flowing through the firebox and caus-  
ing the fuel to burn faster than it can be delivered to the burn pot. Should  
this happen, the draft can be slowed down by the adjuster. The insert  
is shipped with the adjuster in the fully open position. To slow the draft  
down, loosen the 5/32” allen head screw (A in Figure 45) and move the  
adjuster handle toward the center of the insert. Retighten the screw when  
the desired adjustment is reached.  
A
A
Draft Adjuster  
d j u s t D  
Wiring Diagram  
Figure 45  
10  
YEL  
9
8
7
6
RED WHT GRY  
BRWN  
1
VIOL  
5
4
3
2
ORNG BLK GRN BLU  
Molex 10 Pin Connector  
ORANGE  
BROWN  
BLACK  
RED  
GRAY  
GREEN  
BLUE  
VIOLET  
YELLOW  
BLOWER  
SNAP SWITCH  
IGNITER  
PROOF OF  
FIRE SNAP  
SWITCH  
OVER TEMP  
SNAP SWITCH  
ROOM AIR  
(CONVECTION) BLOWER  
BROWN  
AUGER  
MOTOR  
VACUUM  
SWITCH  
COMBUSTION  
BLOWER  
BUS  
WHITE  
WHITE  
WHITE  
BLACK  
GREEN  
GROUND  
Figure 46  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
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DIAGNOSTIC CODES  
If the insert operates abnormally, the ready light on the control board will signal the nature of the abnormal operation. The following is a list of pos-  
sible signals or codes:  
Ready light is constant red  
Ignition Failure  
Vacuum Switch Open  
Proof of Fire Snap Switch Open  
Over Temperature Snap Switch Open  
Ready light flashes red 1 short and 1 long blink  
Ready light flashes red ꢀ short blinks  
Ready light flashes red ꢀ long blinks  
Troubleshooting  
Ignition Failure - Code - Ready light is constant red and ignite light flashes two short blinks  
Possible Problem Solution  
Hopper is out of pellets  
Auger tube was not full of pellets when start button was pushed When cool, empty pellets in burn pot and push start button again  
Fill the hopper with pellets  
Burn pot dirty - holes plugged  
Igniter not functioning  
Igniter fuse blown  
Clean the burn pot  
Replace the igniter  
Replace 6 amp fuse located on front of the control board  
Control Board has no Power - When selector knob is turned no lights light up  
Possible Problem Solution  
Power cord is not plugged in  
Board fuse blown  
Plug in power cord  
Replace 3 amp fuse located on front of control board  
Check circuit breaker panel  
Wall outlet not energized  
Board broken, damaged, or defective  
Replace the control board  
Vacuum Switch Shuts Insert Down - Code - Ready light flashes red 1 short and 1 long blink  
Possible Problem  
Front door is not sealing  
Solution  
Latch or adjust the front door or replace door gasket  
Close latches, adjust latches, or replace drawer gaskets  
Clean the passageways (see Page 20)  
Clean the vent pipe (see Page 21)  
Ash drawer is not sealing  
Flue gas passageways restricted  
Vent pipe restricted  
Vacuum hose plugged  
Clean or replace the vacuum hose  
Vacuum switch defective  
Replace the vacuum switch  
Proof of Fire Snap Switch Shuts Insert Down - Code - Ready light flashes red 2 short blinks  
Possible Problem Solution  
Hopper is out of pellets  
Auger tube was not full of pellets when start button was pushed When cool, empty pellets in burn pot and push start button again  
Fill the hopper with pellets  
Snap switch* defective  
Replace the snap switch  
“Proof of fire” switch is dirty  
Clean switch per instructions on Page 22  
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Over Temperature Snap Switch Shuts Insert Down - Code - Ready light flashes red 2 long blinks  
Possible Problem  
Convection blower not running  
Solution  
Blower dirty, blower snap switch bad, or blower broken  
Clean passageways or vent pipe (see Pages 20 and 21)  
Replace the snap switch*  
Flue passageways or vent restricted  
Snap switch* defective  
* Note: The snap switch has a reset button that must be pushed before insert will function (see Page 24).  
Orange Sooty Flames - Glass turns Black  
Possible Problem  
Solution  
Burn pot is dirty  
Clean the burn pot  
Clean the vent pipe  
Clean the passageways  
Vent pipe restricted  
Flue gas passageways restricted  
Combustion blower dirty  
Burning improper fuel  
Clean the combustion blower  
Burn only wood pellet fuel or corn fuel that meets the fuel speci-  
fications outlined on Page 5  
Pellets not Feeding  
Possible Problem  
Solution  
Hopper empty  
Fill the hopper  
Auger jammed  
Call service technician  
Call service technician  
Call service technician  
Flue gas passageways restricted  
Auger motor not operating  
REPLACEMENT PARTS  
Contact an Authorized Lennox Hearth Products dealer to obtain any of these parts. Never use substitute materials. Use of non-  
approved parts can result in poor performance and safety hazards.  
H5984  
H3112  
79040  
H6021  
H5988  
H5911  
79021  
H6005  
H5891  
H6004  
H5887  
H3128  
H6020  
H5898  
H5889  
H5976  
70K99  
Decorative Nickel Bars / Upper Body  
Door Handle Assembly  
Door w/glass (No Trim)  
Flue Clean Out Box  
Hardware Package  
Hopper Door Wire  
Igniter Fuse 6 Amp, 5 Pack  
Igniter W/hose Clamp  
Overtemp Switch  
Power Cord  
Proof Of Fire Switch  
Right Flange W/controls Access Door 40”  
Right Flange W/controls Access Door 48”  
Vacuum Line 12” Piece  
Vacuum Switch  
Wiring Harness  
Touch-Up Paint, Black  
Winslow™ PI40 insert  
Cat. No.  
H6006  
H3111  
H5886  
H5921  
H5875  
H5856  
H5899  
H6019  
H5900  
H5903  
H5917  
H5978  
79020  
H5888  
H5902  
Description  
Adjustable Latch Pin  
Ash Clean Out Cover, 2 Per Insert  
Auger Motor  
Auger w/lower Bearing  
Blower Snap Switch  
Cast Burn Pot  
Clean-out Cover Gasket  
Combustion Blower  
Combustion Gasket Housing To Insert  
Combustion Gasket Motor To Housing  
Control Board Access Latch  
Control Board  
Control Board Fuse 3 Amp, 5 Pack  
Convection Blower  
Convection Blower Gasket  
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Zero Clearance Kit  
Description  
ACCESSORIES  
Cat. No.  
790ꢀ5  
Model  
PI40-ZCK  
Zero Clearance Kit  
Surround Panel Kits (required - sold separately)  
Cat. No.  
79004  
79005  
79006  
79007  
H7ꢀ3ꢀ  
Model  
Description  
Pellet Heat Kits  
PI40-FPKꢀ941  
PI40-FPKꢀ948  
PI40-FPK3341  
PI40-FPK3348  
PI40-3ꢀZCFK  
ꢀ9” Ht. x 41” Wd. Black Trim  
ꢀ9” Ht. x 48” Wd. Black Trim  
33” Ht. x 41” Wd. Black Trim  
33” Ht. x 48” Wd. Black Trim  
ꢀ9” Ht. x 41” Wd. 3” Deep *  
790ꢀ4  
790ꢀ6  
790ꢀ7  
790ꢀ8  
790ꢀ9  
75ꢀ51  
7506ꢀ  
75063  
PI40-HK  
Pellet Heat Kit  
PI40-HK30411  
PI40-HK3048F  
30-5/8” Ht. x 41” Wd. Surround Panels  
30-5/8” Ht. x 48” Wd. Surround Panels  
PI40-HK3441F41 34-5/8” Ht. x 41” Wd. Surround Panels  
PI40-HK3448F  
GFHKET-B  
34-5/8” Ht. x 48” Wd. Surround Panels  
Extended Side Trim Kit, Black  
*ThethreeinchdeepsurroundassemblypositionstheWinslowpelletinsertthreeinches  
forward onto the hearth which allows the insert to fit into a fireplace with a narrower front  
width (32” minimum). Using the other standard surround sizes require a minimum front  
fireplace width of 36”.  
GFHKET-G  
GFHKET-N  
ZC Front Support Extension Trim, Gold  
ZC Front Support Extension Trim, Nickel  
Door Trim (required - sold separately)  
79038  
79034  
79037  
79035  
79036  
P40DT-B  
P40DT-G  
Black  
Common Accessories  
Gold  
79003  
H514ꢀ  
79030  
H6907  
70005  
PI40FS  
P40LOG  
Front Support 41-48” Width/0-8” Height  
Log Set  
P40DT-N  
Nickel  
P40DT-BRN  
P40DT-BLN  
Brushed Nickel  
Black Nickel  
P40BRICK  
P40DIAG40  
RT-AC  
Standard Brick Panel  
Diagnostic Tool  
Remote Control w/Thermostat, Alternating  
Current  
Grill Finish  
Black  
H0ꢀ51  
RCL-STAT  
Deluxe Remote Control  
(Timer, Thermostat, Clock)  
79000  
79001  
7900ꢀ  
790ꢀꢀ  
79039  
P40G-B  
P40G-G  
Gold  
H4635  
70K99  
DWTK  
Digital Wall Thermostat Kit  
P40G-N  
Nickel  
TSPK-B  
Touch-up Spray Paint Kit, Black  
P40G-BN  
P40G-BLN  
Brushed Nickel  
Black Nickel  
Surround Trim  
H5143  
H5145  
H5144  
H5146  
75036  
75038  
75040  
7504ꢀ  
75037  
75039  
75041  
75043  
GFTꢀ941-B  
GFTꢀ948-B  
GFT3341-B  
GFT3348-B  
GFTꢀ941-G  
GFTꢀ948-G  
GFT3341-G  
GFT3348-G  
GFTꢀ941-N  
GFTꢀ948-N  
GFT3341-N  
GFT3348-N  
Trim/Black ꢀ9” Ht. x 41” Wd.  
Trim/Black ꢀ9” Ht. x 48” Wd.  
Trim/Black 33” Ht. x 41” Wd.  
Trim/Black 33” Ht. x 48” Wd.  
Trim/Gold ꢀ9” Ht. x 41” Wd.  
Trim/Gold ꢀ9” Ht. x 48” Wd.  
Trim/Gold 33” Ht. x 41” Wd.  
Trim/Gold 33” Ht. x 48” Wd.  
Trim/Nickel ꢀ9” Ht. x 41” Wd.  
Trim/Nickel ꢀ9” Ht. x 48” Wd.  
Trim/Nickel 33” Ht. x 41” Wd.  
Trim/Nickel 33” Ht. x 48” Wd.  
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Heat Kit Instructions  
Kit Contents  
(Refer to Figure 47)  
1 ea. 2” lower trim piece (A)  
1 ea. 1” insulated micro board (B)  
2 ea. 1/2” x 10-24” screws (C)  
Tools Required  
5/32 allen wrench  
Remove  
1. Install the 2” lower trim piece. Fasten the 2” trim piece underneath  
the base of the front of the insert using the 2 screws (see C in Figure  
47) provided, one at the left side and one at the right side base of the  
insert. Note: This process will be simplified by very cautiously tilting  
the insert back (see Figure 48).  
Figure 49  
2. Install your 4 leveling bolts. Open the main front door and remove the  
2 bolts in the front right and front left of the bottom of the fire box see  
Figure 49. Note: Placing a level on the insert top is recommended to  
ensure your insert is level. Again with the insert very cautiously tilted  
back insert your 4 leveling bolts approximately 2-1/16” (52 mm) into  
the holes provided at the bottom of the insert (see Figure 50).  
3. Setinsertonmicroboard. Nowthattheinsertislevel, placeyourmicro  
board in place where the insert will be installed and set the Winslow  
PI40 insert over the micro board so the 2 front leveling legs line up  
with the two cut-outs in the front of the micro board see Figure 51.  
Your Winslow PI40 insert heat kit is now installed.  
A
Figure 50  
B
C
Figure 47  
Figure 51  
Figure 48  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
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Pellet Insert ZC Kit Assembly  
Kit Contents  
B
C
(refer to Figure 52)  
A
1 ea. Back panel (A)  
R
1 ea. Left side panel (B)  
1 ea. Right side panel (C)  
1 ea. Top panel (D)  
G
1 ea. Access panel (E)  
F
D
T
H
1 ea. Flue block off plate (F)  
6 ea. Standoff brackets (G)  
2 ea. Rubber grommets (H)  
26 ea. 1/8 x 1/2 inch screws (I)  
4 ea. Door washers (J)  
1 ea. Rear vent adapter (K)  
I
E
J
K
Figure 52  
Tools Required  
1/4” Nut Driver, 1/8” Drill  
Installation Instructions  
K
Note: Top or rear vent? If you will be venting out the top then you will  
install the block off plate F onto the lower back panel A in the spot that  
is marked R in Figure 52. If you are venting out the back you will install  
the block off plate F onto the top panel D in the spot that is marked T in  
Figure 52. You will use four of the sheet metal screws provided to attach  
the block off plate, part F.  
1. In a rear vent termination you will have to remove the three screws  
(one on top and one on each the right and left side) that hold on the  
flue clean out box and replace it with the adapter (shown in Figure 53).  
Make sure the flat edge is directed towards the inside of the insert.  
(Figure 54).  
Figure 53  
K
Figure 54  
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4. Installing the standoffs, parts G. There are 3 standoffs on the top  
panel D (see Figure 57). Insert them by taking the lip of the standoff  
and sliding them into the slots then push down. Using a sheet metal  
screw provided screw them into the hole provided. There is also one  
standoff on each the right, left and the back panel. Showing standoff  
on left panel C in Figure 58.  
2. Assembling the perimeter - Figure 55: Using the sheet metal screws  
provided, attach the left side panel B and the right side panel C to the  
back panel A. There are 3 holes at each corner to connect the panels,  
at this point only install the lower two screws at each corner.  
A
B
C
D
Figure 55  
3. Install the top panel D. Place panel D on top of panels A, B, and C as  
shown in Figure 56. There are 3 holes across the top of the panel  
on each side. Insert the screws only on the right and left side. The 3  
remaining holes in panel D will be used in step five.  
Figure 57  
E
D
C
Figure 58  
Figure 56  
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5. Now remove the 3 screws located across the top of the pellet hopper.  
(See Figure 59). At this time set the assembled ZC box near the back  
of the insert and take the power cord located in the lower rear of the  
insert and pull it through the rubber grommet located at the bottom  
of the back panel A. Then on the right panel C, pull the wiring harness  
through the rubber grommet located towards the bottom Figure 60.  
Slide the ZC box snug up against the back of the insert and reinstall  
the 3 screws previously removed through the ZC box and into the  
insert (three holes shown in Figure 59).  
C
E
Figure 61  
7. Final step: Using the four oblong washers and 4 sheet metal screws,  
insert two on each lower side of your ZC box shown in Figure 62. You  
are now ready to install your pellet insert. Follow all vent clearances  
stated in the installation and operation manual.  
Figure 59  
Figure 62  
Figure 60  
6. Installing access panel: Taking the access panel (E in Figure 61) and  
4 of the sheet metal screws provided, screw the access panel E onto  
the right side panel C as shown in Figure 61).  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
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ZC Framing Dimensions for Combustible /Floor  
Top View  
Exhaust  
8-1/4”  
(ꢀ10mm)  
9-1/8”  
Front  
(ꢀ3ꢀmm)  
39”  
(991mm)  
Front View  
Exhaust  
A/C  
Power Cord  
Intake  
6-3/4”  
(17ꢀmm)  
4”(10ꢀmm)  
3-1/ꢀ”(89mm)  
3-1/2”  
10-3/8”  
(ꢀ64mm)  
19-1/ꢀ”  
(495mm)  
ꢀ5-1/ꢀ”  
(648mm)  
Side View  
Outside Air Intake  
ꢀ9-1/ꢀ”  
(749mm)  
A/C Power  
Exhaust  
16-1/8”  
(410mm)  
Figure 63  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
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ZC Framing Dimensions for Non-Combustible Hearth /Floor  
Top View  
Exhaust  
8-1/4”  
(ꢀ10mm)  
9-1/8”  
Front  
(ꢀ3ꢀmm)  
39”  
(991mm)  
Front View  
Exhaust  
Intake  
A/C Power Cord  
4-3/4”  
(1ꢀ1mm)  
3”(76mm)  
ꢀ-1/ꢀ”(64mm)  
-1/”  
10-3/8”  
1
(ꢀ64mm)  
19-1/ꢀ”  
Side View  
(495mm)  
ꢀ5-1/ꢀ”  
(648mm)  
Outside Air Intake  
ꢀ8”  
(711mm)  
A/C Power  
Exhaust  
16-1/8”  
(410mm)  
Figure 64  
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.  
34  
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NOTES  
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Normally, all parts should be ordered through your Lennox Hearth  
Products distributor or dealer. Parts will be shipped at prevailing prices  
at time of order.  
WARRANTY  
Your pellet insert is covered by a limited warranty (provided with appli-  
ance). Please read the warranty to be familiar with its coverage.  
When ordering repair parts, always give the following information:  
Retain this manual. File it with your other documents for future refer-  
ence.  
1. The model number of the appliance.  
ꢀ. The serial number of the appliance.  
3. The Cat. No..  
4. The description of the part.  
5. The quantity required.  
PRODUCT REFERENCE INFORMATION  
We recommend that you record the following important information  
about your fireplace. Please contact your Lennox Hearth Products dealer  
for any questions or concerns. For the number of your nearest Lennox  
Hearth Products dealer, please call 1-800-9-LENNOX.  
6. The installation date of the appliance.  
If you encounter any problems or have any questions concerning the  
installation or application of this system, please contact your dealer.  
REPLACEMENT PARTS  
LENNOX HEARTH PRODUCTS  
1110 West Taft Avenue  
Orange, CA 9ꢀ865  
See Page 27 for a complete replacement parts list. Use only parts sup-  
plied from the manufacturer.  
Your Insert’s Model Number __________________________________________  
Your Insert’s Serial Number___________________________________________  
The Date On Which Your Insert Was Installed _____________________________  
Your Dealer's Name _________________________________________________  
Your Dealer's Phone Number__________________________________________  
Lennox Hearth Products reserves the right to make changes at any time, without notice, in  
design, materials, specifications, prices and also to discontinue colors, styles and products.  
Consult your local distributor for fireplace code information.  
Printed in U.S.A. © ꢀ007 Lennox Hearth Products  
P/N 775,ꢀꢀ9M REV. B 08/ꢀ008  
1110 West Taft Avenue • Orange, CA 9ꢀ865  
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