Instruction/ maintenance manual of the product 0743511 Williams
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Installation Instructions and Owner’s Manual Direct-Vent Wall Furnace - Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. - WHAT TO DO IF YOU SMELL GA S • Open all windows. • Do not try to light any appliance.
Table of Contents General Information and Technical Data Instructions to Installer …………………………………………… …………………………….………......... ........………… 1 Safety and General Warnings ……………………… ………………………………………….
Safety Rules and General Warnings DO NOT OPERATE THIS FURNACE WITHOUT FRONT PANEL INSTALLE D • Due to high temperatures, the furnace should be located out of traffic and away from furniture and draperies.
Some Points to Remember • Learn to recognize the odor of LP Gas. Your local LP Gas Dealer ca n give you a ”Scratch and Sniff” pamphlet. Use it to find out what the propane odor smells like. If you suspect that your LP Gas has a weak or abnorm al odor, call your LP Gas Dealer.
Installation Installation should be done by a Q UALIFIED SERVICE TECHNICIAN. The furnace must be located on an o utside wall. Wall Installation Minimum clearances from comb ustible materrials: WARNING.
Figure 1 1 = Fixed/Closed 2 = Openable V = Vent Terminal A = Air Supply A. Clearance above grade, verand a, porch, deck or balcony 12-inches (30 cm ) minimum. K. Clearance to a mechani cal air supply inlet 6 feet (1.8 m) minimum. (3) (3) B. Clearance to window or do or that may be open ed 12- inches (30 cm) minimum.
5. Place the insulating sheet on the support bracket and attach t he b racket with insulation to the wall by tightening the five screws with washer. (Figure 3) Be sure the bracket is horizontal. 6. Remove the casing from the furnace bo dy, unscr ewing the two mounting screws.
8. Position the furnace on the wall inserting the inlet/outlet flue in the hole previously drilled. Make sure that t he edg es o f the support bracket perfectly match the existing hole s in th e back on the unit (Figure 5) 9. Attach the furnace to the support br acket with the two screws provid ed.
3. The furnace must be isola ted from the gas supply pi ping sy stem by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressure s e qual to or less than 1/2 psig (3.5 kPa). Attention : If one of the ab ove procedures results in pressures in exce ss of 1/2 psig (14 ” w.
Operating Instructions Before operating the furnace, read carefully all wa rnings and safety information i n this manual. FOR YOUR S AFETY READ BE FORE OPERATING A . This ap pl ianc e ha s a pil ot w hich mus t be lighte d by me a ns of the pie z o ig nite r installe d on the unit.
Servicing All servicing activities must be carried o ut by a qualifi ed serv ice technicial or a service a gen cy. The home owner may n ot service the furnace. The hom e owne r must read this section to be informed of the perio dic maintenance an d checks the required.
Replacement Parts Gas Valve Part Number: JVLV023 (Natural Gas) Part Number: JVLV024 (LPG) Pilot Sparking Candle and Nozzle Part Number: J12306065 (Sparking Candle) Part Number: JGLL064 (Nozzle – Nat.
An important point after buying a device Williams 0743511 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Williams 0743511 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Williams 0743511 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Williams 0743511 you will learn all the available features of the product, as well as information on its operation. The information that you get Williams 0743511 will certainly help you make a decision on the purchase.
If you already are a holder of Williams 0743511, 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 Williams 0743511.
However, one of the most important roles played by the user manual is to help in solving problems with Williams 0743511. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Williams 0743511 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
