Williams 1403612 manual

owner's manual MODEL NOS: 1403612; 1403622 2203612; 2203622 3003612; 3003622 FOR USE WITH NATURAL GAS ONLY f- _/ APPROVED ® M()DEL NOS. 1403611; 1403621 2203611 ; 2203621 3003611 ; 3003621 FOR USE WITH LIQUEFIED PETROLEUM (L.P.) GAS ONLY 0tSlG, GRAVITY DIRECT VENT FURNACE READ THIS OWNERS MANUAL CAREFULLY BEFORE YOU INSTALL YOUR NEW WILLIAMS [...]

Contents Your Warranty ................................ 2 Introduction .................................. 3 Basic Description .............................. 3 Optional Accessories ........................... 3 Safety Rules ................................. 4 Unpack Your Furnace .......................... 5 Basic Tools Needed .......................[...]

Introduction Please read our instructions before you install and use your furnace. This will help you obtain the full value from this furnace. It could help you avoid needless service costs, if the answer to the problem is found within this instruction manual. Basic Description Your direct vent wall furnace is shipped ready to install against an ex[...]

Safety Rules WARNING READ THESE RULES AND THE INSTRUCTIONS CAREFULLY. FAILURE TO FOLLOW THESE RULES AND INSTRUCTIONS COULD CAUSE A MALFUNCTION OFTHE FURNACE. THIS COULD RESULT tN DEATH, SERIOUS BODILY INJURY, AND/OR PROPERTY DAMAGE. umn. The maximum inlet gas supply pressure is 13" water column. ANY SAFETY SCREEN, GUARD OR PARTS RE- MOVED FOR [...]

Unpack Your Furnace This direct-vent furnace is packaged complete including the vent cap, vent tube and air inlet tube ready for instal- lation on an exterior wall with a total thickness of from 5 inches minimum to a maximum of 9 inches. Open the carton and remove all parts. Examine all packing material carefully. Look for loose parts before discar[...]

Locating Wall Furnace Consider the following points before attempting to install the furnace: ALL MODELS 1. This is a direct vent wall furnace. It must be installed on an OUTSIDE WALL for proper venting of flue gases (Fig. 1). 2. Wall furnace can be surface mounted on an outside wall up to 24 inches thick when using an optional VENT EXTENSION KIT. [...]

Locating Wall Furnace (cont.) MODELS 1403622, 1403621, 2203622, 2203621, 3003622 and 3003621 (All other models have a built-in thermostat) Choose a location for the thermostat about 5 feet above the floor on an inside wall. The thermostat wire supplied with your furnace is 20 feet long, which should be enough to run up through the attic so the ther[...]

Installation (cont.) GAS AND ELECTRICAL SUPPLY OPENINGS Holes must be drilled for the gas line (and electrical supply if you use an optional Blower Kit). Drill a 1-1/2 inch hole in wall for gas line where indicated on cardboard template or refer to Fig. 3, page 7. You will have to determine whether the gas line will enter the home through the outsi[...]

Installation (cont.) INSTALL VENT CAP Outside, place a single strip of mastic (provided) around the back flange of the vent cap ("G" Fig. 5, page 8). In- stall the vent cap by inserting it into the air inlet tube and over the vent tube. IMPORTANT The top of the vent cap is embossed "TOP". Install it in the correct position to pr[...]

Gas Supply & Piping Gas control valve, within the furnace, is shipped with a seal over gas inlet tapping. Do not remove this seal until ready to connect piping. WARNING DANGER OF PROPERTY DAMAGE, BODILY INJURY OR DEATH. MAKE SURE THE FURNACE IS EQUIPPED TO OPERATE ON THE TYPE OF GAS AVAILABLE. MODELS DESIGNATED AS NATURAL GAS ARE TO BE USED WIT[...]

Gas Supply & Piping (cont.) GAS PtPE SIZES NATURAL GAS PIPE CAPACITY - BTU PER HOUR (INCLUDES FITTINGS) PIPE SIZE LENGTH OF PIPE - FEET 1/2 inch 3/4 inch 1 inch 20 92,000 190,000 350,000 40 63,000 130,000 245,000 60 50,000 105,000 195,000 L.P. GAS PIPE CAPACITY - BTU PER HOUR (INCLUDES FITTINGS) LENGTH OF PIPE - FEET 112 inch 3/4 inch 1 inch 20[...]

Thermostat Installation (cont.) 6. Snag thermostat cable through wall so that 6 inches of cable protrudes. 7. Route cable to wall furnace leaving enough excess cable to make the connections at the gas valve. MOUNTING THE THERMOSTAT 1. To remove the thermostat cover, grasp cover and pull straight outward. Carefully remove and discard the packing tab[...]

Furnace Technical Information MODEl. TYPE INPUT * NUIBMm GAS RATING IrTU/NR 1403612 NAT. 14,000 1403611 L.P.G. 14,000 1403622 NAT. 14,000 1403621 LP.G. 14,000 2203612 NAT. 22,000 2203611 LP.G. 22,000 2203622 NAT. 22,000 2203621 LP.G. 22,000 3003612 NAT. 30,000 3003611 LP.G. 30,000 3003622 NAT. 30,000 3003621 LP.G. 30,000 HTG. CAPAO. RATING IITU/IHf[...]

Start-Up Procedure Start the furnace using the procedures in section Operating Your Furnace on pages 15 through 19. WARNING DANGER OF BODILY INJURY OR DEATH LIQUEFIED PETROLEUM (L.E) GAS IS HEAVIER THAN AIR AND IT WILL SETTLE IN ANY LOW AREA, INCLUDING OPEN DEPRESSIONS AND IT WILL REMAIN THERE UNLESS AREA IS VENTILATED. NEVER ATTEMPT START-UP OF UN[...]

Operating Your Furnace BUILT-IN THERMOSTAT MODELS 1403611, 1403612, 2203611, 2203612, 3003611 and 3003612 Refer to this sheet and sheet 16 (or) 17 for "Safety, Operating Instructions" and "Turn Gas Off To Appliance." These furnaces are equipped with a manually operated piezo spark ignition device to ignite the pilot gas. Follow [...]

FOR YOUR SAFETY, READ BEFORE LIGHTING WILLIAMS GAS CONTROL VALVE P322053 & P322054 I WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions ex[...]

A. B. FOR YOUR SAFETY, READ BEFORE LIGHTING WILLIAMS GAS CONTROL VALVE P295300A & P295301A I WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructio[...]

FOR YOUR SAFETY, READ BEFORE LIGHTING WILLIAMS GAS CONTROL VALVE P121200 & P171600 I WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. C. A, This appliance has a pilot which must be lighted by hand, When lighting the pilot, follow these instructions[...]

A. B. FOR YOUR SAFETY, READ BEFORE LIGHTING WILLIAMS GAS CONTROL VALVE P295200A & P295201A I WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructio[...]

How To Care For Your Furnace MAINTENANCE It is recommended that a competent serviceman perform these checks at the beginning of each heating season: a. Burner and Control Compartments Keep clean at all times. Clean all foreign materials from top of burner. For access to burner: (1) Remove cabinet. (Reverse procedure outlined in "Cabinet Instal[...]

Troubleshooting Gravity Direct Vent Wall Furnace SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION 1. Pilot will not stay lit after carefully following lighting instructions. 2. Pilot burning - no gas to main burner. 3. Burner comes "On" but goes "Off" after operating for no apparent reason. A. Thermocouple or gen- erator producing insuf[...]

Troubleshooting ... (cont.) SYMPTOM 4, Furnace operates but turns "Off" before room temperature is attained. 5. Furnace not producing sufficient heat. 6. Furnace operates but will not shut "Off" when room temperature is attained. 7. Pilot outage problem. 8. Abnormal operation. POSSIBLE CAUSE A, Sensing bulb not located properly.[...]

Williams Direct Vent Gas-Fired Wail Furnace REPLACEMENT PARTS FOR OPTIONAL BLOWER ACCESSORY 2302 MODELS: 2205611; 2205612; 2205621; 2205622 5005611; 500561 2; 5005621; 5005622 REF. NO. 1 2 3 4 5 NOTE: USE ONLY MANUFACTURE'S AUTHORIZED PARTS 6 7 8 9 10 PART NO. 6A24 6B33 P321017 P129700 6A23 P130600 6A93 P128400 P130700 6B64 DESCRIPTION SWITCH [...]

Williams Direct Vent Gas-Fired Wall Furnace REPLACEMENT PARTS FOR MODELS: 1403611; 1403612; 1403621; 1403622 REF. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 PART NO. DESCRIPTION 8C28 CASING WRAPPER 8A72 ELEMENT SHIELD 8B61 COMBUSTION CHAMBER P147001 FLUE TUBE GASKET 6B62 INNER CASING P14-7001 FLUE TUBE GASKET P147000 AIR PAN GASKET 6054-1 AIR INLET SHIELD M[...]

Williams Direct Vent Gas-Fired Wall Furnace REPLACEMENT PARTS FOR MODELS: 1 403611 ; 140361 2 1403621 ; 1403622 FOR PARTS lISTING SEE PAGE 24. USE ONLY MANUFACTURER'S AUTHORIZED PARTS --25 1[...]

owner's manual SERVICE MODEL NOS. 1403612 NAT 1403622 NAT 2203612 NAT 2203622 NAT 3003612 NAT 3003622 NAT 1403611 LPG 1403621LPG 2203611LPG 2203621LPG 3003611LPG 3003621LPG NOTE: CANADIAN MODEL NUMBERS THIRD DIGIT FROM LEFT TO BE: 1 FOR BASIC ALTITUDE 2 FOR HIGH ALTITUDE EXAMPLE: MODEL 1403612 BECOMES 1413612 (0-2000 FT BASIC ALTITUDE) OR BECO[...]