Instruction/ maintenance manual of the product LMFP33NR Desa
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UNVENTED (VENT -FREE) GAS FIREPLACE OWNER’S OPERATION AND INSTALLATION MANUAL Save this manual for future reference. Save this manual for future reference.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 2 SAFETY INFORMA TION DANGER: Carbon monoxide poisoning may lead to death! Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning resemble the flu, with headaches, dizziness, or nausea.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 3 3 SAFETY INFORMA TION Continued PRODUCT IDENTIFICA TION Figure 2 - Fireplace (VYGF33PRA Shown) 1. This appliance is only for use with the type of gas indicated on the rating plate.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 4 LOCAL CODES Install and use fireplace with care. Follow all local codes. In the absence of local codes, use the latest edition of The National Fuel Gas Code ANSI Z223.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 5 5 PROVIDING ADEQUATE VENTILATION The following are excerpts from National Fuel Gas Code, ANSI Z223.1/ NFPA 54, Section 5.3, Air for Combustion and Ventilation .
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 6 The space in the example on page 5 is a confined space because the actual Btu/Hr used is more than the maximum Btu/Hr the space can support. You must provide additional fresh air.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 7 7 INST ALLA TION INSTALLATION Check Gas Type Electrical Hookup Installing Hood NOTICE: This heater is intended for use as supple- mental heat. Use this heater along with your primary heating system.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 8 * INST ALLA TION Continued Figure 7 - Attaching Brass Trim to Fireplace Figure 6 - Assembling Bra.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 9 9 INST ALLA TION Continued CONVENTIONAL FIREPLACE INSTALLATION Conventional installation of this fireplace involves installing fire- place along with the corner, face, or cabinet mantel with hearth base accessories against a wall in your home.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 10 INST ALLA TION Continued INSTALLATION Built-In Fireplace Installation Actual Framing Height 32 3.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 11 11 1. Frame in rough opening. Use dimensions shown in Figure 16 for the rough opening. 2. If using blower , install wiring and properly ground the three- prong, 120 volt electrical outlet in fireplace.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 12 INST ALLA TION Continued Mantel Clearances for Built-In Installation If placing mantel above built-in fireplace, you must meet minimum clearance between mantel shelf and top of fireplace opening.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 13 13 Installation must include an equipment shutoff valve, union, and plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge hook up. NPT tap must be upstream from fireplace (see Figure 22).
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 14 INST ALLA TION Continued Figure 23 - Removing Log Base Assembly From Fireplace NOTICE: Most building codes do not permit con- cealed gas connections.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 15 15 INST ALLA TION Continued Figure 25 - Equipment Shutoff Valve ON POSITION OFF POSITION Open Closed Equipment Shutoff Valve Test Pressures Equal To or Less Than 1/2 PSIG (3.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 16 Notches Screws for Mounting Screen INST ALLA TION It is very important to install the logs exactly as instructed. Do not modify logs. Only use logs supplied with fireplace.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 17 17 INST ALLA TION Continued INSTALLING BATTERIES FOR REMOTE RECEIVER AND HAND HELD REMOTE CONTROL Four AA batteries and three AAA batteries are required to operate this heater with the wireless hand-held remote control set.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 18 AUT O MAN OPERATING FIREPLACE Lighting Instructions (Cont.) To Turn Off Gas To Appliance Manual Lighting Procedure 1. STOP! R e a d t h e s afe t y i n fo rm a t i o n , page 17 column 2.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 19 19 HAND-HELD REMOTE OPERATION NOTICE: You must light the pilot before using the hand-held remote control unit. See Lighting Instruc- tions , pages 17 and 18.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 20 Figure 38 - Correct Pilot Flame Pattern Figure 39 - Incorrect Pilot Flame Pattern Check pilot flame pattern and burner flame patterns often. PILOT FLAME PATTERN Figure 3 8 shows a correct pilot flame pattern.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 21 21 CLEANING AND MAINTENANCE WARNING: Turn off fireplace and let cool before cleaning. CAUTION: You must keep control areas, burner, and circulating air passageways of fireplace clean.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 22 TROUBLESHOOTING TROUBLESHOOTING Note: All troubleshooting items are listed in order of operation. WARNING: Turn off and let cool before servicing. Only a qualified service person should service and repair heater.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 23 23 TROUBLESHOOTING TROUBLESHOOTING Continued OBSERVED PROBLEM Burner does not light after ODS/pi.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 24 TROUBLESHOOTING Continued WARNING: If you smell gas • Shut off gas supply. • Do not try to light any appliance. • Do not touch any electrical switch; do not use any phone in your building.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 25 25 SPECIFICA TIONS LMFP33NR LMFP33PR Btu (Variable) 23,000/33,000 23,000/33,000 Type Gas Natural Gas Only Propane/LP Only Ignition Piezo Piezo Pressure Manifold 3.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 26 ILLUSTRA TED P ARTS BREAKDOWN MODELS LMFP33PR AND LMFP33NR (Shown) 17 27 4 O F F P I L O T O N 8.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 27 27 P ARTS LIST This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 25 of this manual.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 28 ILLUSTRA TED PA R T S BREAKDOWN FIREBOX LMFP33PR AND LMFP33NR 4 11 14 8 14 9 3 14 9 9 2 1 6 7 10.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 29 29 P ARTS LIST FIREBOX LMFP33PR AND LMFP33NR This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 25 of this manual.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 30 ACCESSORIES ACCESSORIES EQUIPMENT SHUTOFF VALVE - GA5010 For all models. Equipment shutoff valve with 1/8" NPT tap. Fits 1/2" NPT pipe. Purchase these fireplace accessories from your local dealer.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 31 31 • ACCESSORIES 1. Where will the product be used? ❍ Living/F amily Room ❍ Office/W arehouse ❍ Utility Shed/Outbuilding ❍ Garage ❍ Bedroom ❍ Bathroom ❍ Other 2.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 32 2701 Industrial Drive P.O. Box 90004 Bowling Green, KY 42102-9004 Postage Required T APE T APE.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 33 33 NOTES _______________________________________________________________________________________.
111604-01A For more information, visit www.desatech.com For more information, visit www.desatech.com 34 2701 Industrial Drive P.O. Box 90004 Bowling Green, KY 42102-9004 www.
An important point after buying a device Desa LMFP33NR (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Desa LMFP33NR 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 Desa LMFP33NR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Desa LMFP33NR you will learn all the available features of the product, as well as information on its operation. The information that you get Desa LMFP33NR will certainly help you make a decision on the purchase.
If you already are a holder of Desa LMFP33NR, 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 Desa LMFP33NR.
However, one of the most important roles played by the user manual is to help in solving problems with Desa LMFP33NR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Desa LMFP33NR 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
