Instruction/ maintenance manual of the product VYGF33NR Desa
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Shown with optional cabinet mantel, hearth base, and trim accessories. Save this manual for future reference. ® WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury, or loss of life.
2 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL SAFETY INFORMA TION DANGER: Carbon monoxide poisoning may lead to death! Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning re- semble the flu, with headaches, dizziness, or nausea.
3 104352 OWNER’S MANUAL PRODUCT IDENTIFICA TION 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 ANS Z223.1, also known as NFPA 54*. *Available from: American National Standards Institute, Inc.
4 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL AIR FOR COMBUSTION AND VENTILA TION Today’s homes are built more energy effi- cient than ever. New materials, increased insulation, and new construction methods help reduce heat loss in homes.
5 104352 OWNER’S MANUAL AIR FOR COMBUSTION AND VENTILA TION Continued DETERMINING AIR FLOW FOR FIREPLACE LOCATION Determining if You Have a Confined or Unconfined Space Use this work sheet to determine if you have a confined or unconfined space.
6 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL AIR FOR COMBUSTION AND VENTILA TION Continued VENTILATION AIR Ventilation Air From Inside Building This fresh air would come from an adjoining unconfined space.
7 104352 OWNER’S MANUAL INST ALLA TION CAUTION: This fireplace cre- ates warm air currents. These cur- rents move heat to wall surfaces next to fireplace. Installing fire- place next to vinyl or cloth wall coverings or operating fireplace where impurities (such as to- bacco smoke, aromatic candles, cleaning fuids, oil or kerosene lamps, etc.
8 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL 42" 16" Face or Cabinet Mantel Corner Mantel 12" Figure 9 - Placing Hearth Base Accessory Against Wall Figure 10 - Installin.
9 104352 OWNER’S MANUAL INST ALLA TION Continued Figure 12 - Inserting Fireplace Into Cabinet Mantel Figure 11 - Location of Nailing Flanges Nailing Flanges Continued 10. If blower is installed, route blower elec- trical cord through access holes in ei- ther side of fireplace.
10 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL INSTALLING GAS PIPING TO FIREPLACE LOCATION Installation Items Needed Before installing fireplace, make sure you have the items listed below.
11 104352 OWNER’S MANUAL A.G.A. Design- Certified Manual Shutoff Valve With 1/8" NPT Tap* 3" Minimum From Gas Meter (5" W.C. to 10.5" W.C. Pressure) Approved Flexible Gas Line Cap Pipe Tee Nipple Joint Sediment Trap Figure 17 - Gas Connection * Purchase the optional A.
12 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL Figure 21 - Checking Gas Joints Manual Shutoff Valve Manual Gas Valve Gas Meter Test Pressures Equal To or Less Than 1/2 PSIG 1.
13 104352 OWNER’S MANUAL O F F P I L O T O N H I L O Figure 22 - Installing One Piece Log Set Chassis "U"-shaped Cutout in Chassis One Piece Log Set One Piece Log Set Burner Ports Figure 2.
14 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL LIGHTING INSTRUCTIONS OPERA TING FIREPLACE FOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not fol- low these instructions exactly, a fire or explosion may result caus- ing property damage, personal injury or loss of life.
15 104352 OWNER’S MANUAL WARNING: Make sure the re- mote selector switch is in the OFF position when you are away from home for long periods of time. Heater will come on auto- matically with remote selector switch in the ON position. Ignitor Electrode Pilot Burner Figure 26 - Pilot TO TURN OFF GAS TO APPLIANCE MANUAL LIGHTING PROCEDURE 1.
16 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL Locate the blower switch by opening lower louver on fireplace. Blower switch is lo- cated at lower left inside louver door. This thermostat-controlled blower has three settings: ON, OFF, and AUTO.
17 104352 OWNER’S MANUAL TROUBLESHOOTING Note: All troubleshooting items are listed in order of operation. WARNING: Turn off heater and let cool before servicing. Only a qualified service person should service and repair heater. CAUTION: Never use a wire, needle, or similar object to clean ODS/pilot.
18 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL OBSERVED PROBLEM Burner does not light after ODS/pilot is lit Delayed ignition burner Burner backfiring during combustion Slight smoke or .
19 104352 OWNER’S MANUAL TROUBLESHOOTING Continued POSSIBLE CAUSE 1. Metal expanding while heating or con- tracting while cooling 1. Fireplace burning vapors from paint, hair spray , glues, cleaners, chemicals, new carpet, etc. (see IMPORT ANT statement above) 2.
20 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL SPECIFICA TIONS VYGF33NR Remote Ready Btu (Variable) 20,000/30,000 Type Gas Natural Gas Only Ignition Piezo Pressure Manifold 3.5" W.C. Inlet Gas Pressure (in. of water) Maximum 10.5" Minimum* 5" Shipping Weight 122 lbs.
21 104352 OWNER’S MANUAL REPLACEMENT PA R T S Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty.
22 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL FIREBOX BRICK LINER - (Not Shown) G8000 Series Ceramic fiber firebox liner adds the look of real brick. BRASS TRIM ACCESSORY - (Not Shown) GA6090 Included with accessory mantels. DUPLEX OUTLET KIT - (Not Shown) GA3555 For built-in installation when accessory blowers are used.
23 104352 OWNER’S MANUAL ACCESSORIES Continued LAMINATE TRIM FOR HEARTH OR MANTEL G3002J Series - Jade Marble Laminate Mantel Trim G3003J Series - Jade Marble Laminate Hearth Base Trim G3002S Series.
24 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL ILLUSTRA TED PA R T S BREAKDOWN REMOTE READY MODEL VYGF33NR 17 27 4 O F F P I L O T O N H I L O 8 12 26 7 6 4 3 2 1 5 9 28 14 13 25 15 16 .
25 104352 OWNER’S MANUAL P ARTS LIST REMOTE READY MODEL VYGF33NR This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 21 of this manual. KEY NO. PART NUMBER DESCRIPTION QTY.
26 104352 UNVENTED NA TURAL GAS FIREPLACE DESA INTERNA TIONAL ILLUSTRA TED PA R T S BREAKDOWN FIREPLACE VYGF33NR 4 11 14 8 14 9 3 14 9 9 2 1 6 7 10 14 12 5 14 13 16 15.
27 104352 OWNER’S MANUAL P ARTS LIST FIREPLACE VYGF33NR This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 21 of this manual. KEY NO. PART NUMBER DESCRIPTION QTY.
LIMITED WARRANTY VENT-FREE NATURAL GAS FIREPLACE DESA International warrants this product to be free from defects in materials and components for three (3) years from the date of first purchase, provided that the product has been properly installed, operated and maintained in accordance with all applicable instructions.
An important point after buying a device Desa VYGF33NR (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 VYGF33NR 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 VYGF33NR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Desa VYGF33NR you will learn all the available features of the product, as well as information on its operation. The information that you get Desa VYGF33NR will certainly help you make a decision on the purchase.
If you already are a holder of Desa VYGF33NR, 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 VYGF33NR.
However, one of the most important roles played by the user manual is to help in solving problems with Desa VYGF33NR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Desa VYGF33NR 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
