Louisville Tin and Stove W505F W256F, W506, W502F W255F, W351F Model WFF81-COPTIONAL FAN KIT, Step

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MODEL WFF81-COPTIONAL FAN KIT

INSTALLATION INSTRUCTIONS

NOTE: This fan kit is to be installed after installation of wall furnace and with the wall furnace front panel in place.

STEP 1.

This appliance, when installed, must be electrically grounded in accordance with local codes, or in

 

the absence of local codes, with the latest edition of the National Electric Code, ANSI/NFPA

 

No. 70. In Canada, see the current Canadian Electrical Code CSA C22.1.

STEP 2.

Set fan kit on top of the wall furnace front panel. Using the back top edge of the fan kit cabinet

 

as a guide, mark a horizontal line across the wall. Mark a small vertical line which aligns with the

 

slot located toward the rear of the fan kit casing.

STEP 3.

Using the four one inch screws provided, secure the wall mounting bracket to wall 1/8” below the

 

horizontal line. Fan attachment bracket must be up and threaded nut sert aligned with the small

 

vertical line. Note: Anchors (not provided) may be required.

STEP 4.

Remove junction box and connect 115v power supply in accordance with the wiring diagram.

 

Replace junction box.

STEP 5.

Set fan kit on top of wall furnace front panel. Slot should align with the nut sert. Secure fan kit

 

to wall mounting bracket with thumb screw provided.

Thumb

Screw

Wiring

Threaded Nut

Slot

Diagram

Sert

 

 

 

Fan Attachment

 

 

Bracket

 

 

Wall Mounting

Bracket

One Inch

Screw (4)

Junction

Box

Fan

Kit

Wall Furnace

Front Panel

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Contents Natural This Unit is not to be Installed in Mobile HomesGAS What to do if YOU Smell GASReadcarefullybefore Installingunit ContentsSpecifications IntroductionNatural GAS Safety RulesALL Combustion AIR from Outdoors Through Ventilated Attic Combustion and Ventilation AIRSquare Hole BTU Size = VentingFigure a ROUGH-IN Instructions ROUGH-IN DimensionsVent Burner Shelf InstallationNAT Wiring Instructions Gravity Wall FurnaceWall ThermostatPilot What to do if YOU Smell GASModel W251F, W252F / W351F, W352F / W501F, W502F Burner Flame Adjustment Stainless Steel Burner Pilot Flame AdjustmentPilot Adjustment Maintenance InstructionsStep Model WFF81-COPTIONAL FAN KITBlack FAN Switch White Black White Motor Green Ground WireSymptom Possible Causes Corrective Action Trouble Shooting Chart for qualified serviceman Main BurnerDo not Bypass the Blocked Flue Switch Trouble Shooting Chart Automatic Pilot & ValvePossible Causes Corrective Action Burner Assembly Burner Assembly / Single Wall FurnaceGravity Wall Furnace List Prices - June Single Wall FurnacePart Description Price TWO Required AugustTampering is Dangerous Your GAS Control and Pilot Light SystemIf YOU CAN’T Light IT DON’T Fight ITTable a Limited Warranty