Instruction/ maintenance manual of the product W501F W252F Louisville Tin and Stove
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GAS-FIRED VENTED GAS-FIRED VENTED GAS-FIRED VENTED GAS-FIRED VENTED GAS-FIRED VENTED W W W W W ALL FURNACE ALL FURNACE ALL FURNACE ALL FURNACE ALL FURNACE INST ALLA TION AND OPERA TING INSTRUCTIONS P/N 84502 / REV . 1 1/04 NA TURAL W251F , W351F , W501F L.
READ CAREFULL Y BEFORE INST ALLING UNIT These installation instructions are a general guide, and do not supersede applicable local codes and ordinances. Before planning or making the installation, be sure it complies with all phases of the local heating codes.
1” 11” 2” SAFETY RULES A) The wall furnace should be located near the center of the house for best heat distribution. B) Due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies.
COMBUSTION AND VENTILA TION AIR When installed, this gas appliance must be provided with fresh air for combustion, ventilation, and dilution of hot flue gases. The minimum required volume of the area where the appliance is installed should be 50 cubic feet per 1,000 btu/hr .
VENTING This appliance must be properly connected to a venting system. Consult local ordinances governing venting. Install only UL listed type BW 4” oval gas vent. When the vent enters the attic, a listed type B-1 round flue pipe may be used. See Figure 2, Page 7.
ROUGH-IN INSTRUCTIONS NOTE: Maximum wall thickness for a dual wall (W501, W502, W505, W506) installation is 5-3/8”. STEP 1. Attach the base plate (purchased with the vent pipe) to the header plate using two No. 8 sheet-metal screws through the pre-punched holes.
ROUGH-IN INSTRUCTIONS NOTE: For proper combustion, make sure units are level, front to back and side to side. FIGURE 5A - DR Y W ALL FIGURE 5B - PLASTER W ALL FIGURE 1 ROUGH-IN DIMENSIONS Dry-W all B-W T ype V ent Front Panel Screw Plaster Ground Plaster B-W T ype V ent Screw Front Panel Plaster Ground STEP 4.
B-W VENT FIGURE 3 Casing “Z Bracket Front Panel Front Panel Door FIGURE 5C INST ALLA TION STEP 6. T o place furnace into position, grasp furnace and lift so furnace flue vent and header plate vent opening engage. Do not use burner or gas control to lift heater .
CAUTION: Label all wires prior to disconnection when servicing controls. W iring errors can cause improper and dangerous operation. V erify proper operation after servicing.
A. This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these in- structions exactly . B . BEFORE LIGHTING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor .
LIGHTING INSTRUCTIONS MODEL: W251F , W252F / W351F , W352F / W501F , W502F FOR YOUR SAFETY READ BEFORE LIGHTING W ARNING: If you do not follow these instructions exactly , a fire or explosion may r esult causing property damage, personal injury or loss of life.
PILOT ADJUSTMENT Locate the pilot adjustment screw on the valve. The pilot flame should surround at least the top 3/8” of the powerpile (pilot generator) or thermocouple (see below). The pilot is unregulated so it will be operating at inlet line pressure (Max.
Page 13 MODEL WFF81-C OPTIONAL F AN KIT INST ALL A TION INSTR UCTIONS NO TE: This fan kit is to be installed after installation of wall furnace and with the wall furnace front panel in place.
Ground WHITE BLACK L2 White 1 15 V AC L1 Black 1 15 V AC BLACK F AN SWITCH BLACK BLACK BLACK MOTO R WHITE GREEN GROUND WIRE L2 White L1 Black 1 15 V AC 60 HZ - Less than 12 Amps. If any of the original wire as supplied with this appliance must be replaced, it must be replaced with type thermoplastic 105 degree C wire or its equivalent.
TROUBLE SHOOTING CHAR T for qualified serviceman - MAIN BURNER SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION Flame too lar ge 1. Defective operator section of gas valve. 1. Replace complete valve. 2. Burner orifice too large. 2. Check with local gas company for proper orifice size and replace.
SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION Burner won’t 1. Pilot flame too lar ge or too small. 1. Re-adjust pilot flame using adjustment on turn on combination control valve. 2. Dirt in pilot orifice. 2. Clean pilot orifice with air or solvent, do not ream.
SINGLE W ALL FURNACE Model Numbers Nat. L.P . W251F W252F W351F W352F W255F W256F W355F W356F DUAL W ALL FURNACE Model Numbers Nat. L.P . W501F W502F W505F W506F NOTICE: When ordering any component in the Burner Assembly , specify either Honeywell or Robertshaw components.
HOW TO PROPERL Y ORDER P A R TS: In addition to part description and part number, please give model number , serial number , and type of gas used. This information can be found on the rating plate that is attached to heater . Mr . Contractor , we only sell parts through our wholesalers, but the prices listed are for your convenience.
IMPOR T ANT SAFETY BULLETIN ON YOUR GAS CONTROL AND PILOT LIGHT SYSTEM FOR HEA TING EQUIPMENT WHA T YOU DON’T KNOW CAN HURT YOU. Y our pilot light system has been designed for safe and reliable operation. Although safety mechanisms are built-in, the potential for hazard exists.
T ABLE A W arranty for gas appliance heat exchangers only . Product W arranty Period Cozy Gas Fired Floor Furnace 10 Y ears Cozy Gas Fired W all Furnace 10 Y ears Cozy Gas Fired V ented Console Heater.
An important point after buying a device Louisville Tin and Stove W501F W252F (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Louisville Tin and Stove W501F W252F, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Louisville Tin and Stove W501F W252F.
However, one of the most important roles played by the user manual is to help in solving problems with Louisville Tin and Stove W501F W252F. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Louisville Tin and Stove W501F W252F along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
