Instruction/ maintenance manual of the product BHDV41NC Desa
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DIRECT -VENT FIREPLACE ® OWNER’S OPERA TION AND INST ALLA TION MANUAL BHDV37NC, BHDV37PC, BHDV41NC, AND BHDV41PC Save this manual for future reference. FOR YOUR SAFETY WHAT TO DO IF YOU SMELL GAS • Do not try to light any appliance. • Do not touch any electrical switch • Do not use any phone in your building.
2 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® SAFETY INFORMA TION 1. This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases unless a certified kit is used.
3 106517 OWNER’S MANUAL PRODUCT IDENTIFICA TION Install and use fireplace with care. Follow all local codes. In the absence to local codes, use the current National Fuel Gas Code ANS Z223.1 , also known as NFPA 54* (USA) or the current CAN/CGA-B149[.
4 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® Fireplace size D x FW x RW 37" 18 1 / 2 " 37" 14" 41" 18 1 / 2 " 41" 18" PRE-INST ALLA TION PREP ARA TION LOCATION AND SPACE REQUIREMENTS Determine the safest and most efficient loca- tion for your Vanguard direct-vent fireplace.
5 106517 OWNER’S MANUAL 29" 13" 10 1 / 4 " 8 3 / 4 " 37" 41" 37 1 / 2 " 41 1 / 2 " 58" 9 1 / 4 " 41" Note : Where two numbers are given the top.
6 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® Fixed Closed Openable Fixed Closed Openable V V V V V V V V X X V X G G J F B B K N H I A N E L D B M A C B V V A G G B TERMINA TION CAP AIR .
7 106517 OWNER’S MANUAL WARNING: Read all instruc- tions completely and thoroughly before attempting installation. Failure to do so could result in serious injury, property damage or loss of life. Operation of im- properly installed and maintained venting system could result in serious injury, property damage or loss of life.
8 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® INSTALLATION FOR HORIZONTAL TERMINATION 1. Determine the route your horizontal venting will take. Note: The location of the horizontal vent termination on the exterior wall must meet all local and national building codes and must not be easily blocked or obstructed.
9 106517 OWNER’S MANUAL UP UP VENTING INST ALLA TION Continued (Framing Detail) 10" (254mm) 10" (254mm) 7 1 / 2 " (190mm) V ent Opening Combustible W all V ent Opening Noncombustible W all Figure 12 - Vent Opening Requirements Continued 3.
10 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® VENTING INST ALLA TION Continued UP UP Horizontal V enting V ertical (V) Horizontal (H) 37" min.
11 106517 OWNER’S MANUAL VENTING INST ALLA TION Continued UP V enting with T wo 90 ° Elbows V ertical (V) Horizontal (H 1 ) Horizontal (H 1 ) + Horizontal (H 2 ) 5' min. 2' max. 6' max. 6' min. 4' max. 12' max. 7' min.
12 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® 4. Connect a section of pipe and extend up through the hole. Note: If an offset is needed to avoid obstructions, you must support the vent pipe every 3 feet. Use wall straps for this purpose (see Figure 21).
13 106517 OWNER’S MANUAL VENTING INST ALLA TION Continued Continued Figure 23 - Cathedral Ceiling Support Box Installation Non-hardening Mastic under all edges of support box before nailing Figure 2.
14 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® V er tical V enting V = 40' max. Figure 28 - Vertical Rigid Venting Con- figuration With No Horizontal Run VENTING INST ALLA TION Continued V enting with T wo 90 ° E lbows V ertical (V 1 ) Horizontal (H) 5' min.
15 106517 OWNER’S MANUAL VENTING INST ALLA TION Continued HIGH ALTITUDE INSTALLATION Your Vanguard direct-vent fireplace has been AGA tested and approved for eleva- tions from 0-2000 feet and CGA certified for elevations from 0-4500 feet.
16 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® INSTALLING OPTIONAL BLOWER ACCESSORY IMPORTANT : For clarity, gas valve assem- bly and grate/burner assembly are not shown in Figures 30 through 31, page 17. They will, however, be in your fireplace when you are installing the blower.
17 106517 OWNER’S MANUAL FIREPLACE INST ALLA TION Continued 8. Plug in blower power cord. a. If y our fir eplace system is installed as a freestanding unit with an ac- cessory mantel, determine whether the power cord will exit the left side or the right side of the firebox.
18 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® Figure 35 - Gas Connection * The CSA/AGA design-certified equipment shutoff valve may be supplied with the appliance or you can purchase it from your dealer. CAUTION: Use only new, black iron or steel pipe.
19 106517 OWNER’S MANUAL Pressure Testing Gas Supply Piping System Test Pressures In Excess Of 1/2 PSIG (3.5 kPa) 1. Disconnect appliance with its appliance main gas valve (control valve) and equipment shutoff valve from gas supply piping system. Pressures in excess of 1/2 psig (3.
20 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® FIREPLACE INST ALLA TION Continued Test Pressures Equal To or Less Than 1/2 PSIG (3.5 kPa) 1.
21 106517 OWNER’S MANUAL T o Wall Thermostat FIREPLACE INST ALLA TION Continued Continued INSTALLING OPTIONAL WALL MOUNTED THERMOSTAT - GWMT1 WARNING: Installation must be done by a qualified installer familiar with low voltage wiring procedures.
22 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® REMOVING/REPLACING GLASS DOOR CAUTION: Do not operate this fireplace with a broken glass door panel or without the glass door panel securely in place. For re- placement part information see Replacement Parts , page 32.
23 106517 OWNER’S MANUAL INSTALLING OPTIONAL BRICK LINER D8037A/D8041 WARNING: If fireplace has been running, turn off and un- plug fireplace. Let cool before installing brick liner. This brick liner kit is optional. You may purchase brick liner from your local dealer or see Accessories , pages 38 and 39.
24 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® 1 2 3 4 7. Pull ember material apart into pieces no lar ger than a dime. Place these pieces loosely and sparingly directly onto the exposed section of the front burner and along the space between the burner and grate prongs (see Figure 52).
25 106517 OWNER’S MANUAL O F F P I L O T O N L O I H OPERA TING FIREPLACE 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. A. This appliance has a pilot which must be lighted by hand.
26 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® 1. After lighting, let pilot flame bur n f or about one minute. T urn ga s contr ol knob on the control v alve to ON posi- tion. T urn va ri abl e control knob any- where between HI and LO. Slide the selector switch to the REMO TE posi- tion.
27 106517 OWNER’S MANUAL INSPECTING BURNERS Check pilot flame pattern and burner flame patterns often. PILOT ASSEMBLY The pilot assembly is factory preset for the proper flame height. Alterations may have occurred during shipping and handling. Call a qualified service person to readjust the pilot if necessary.
28 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® PILOT AND BURNERS • Remove ember material before cleaning burners and replace when cleaning is complete. • Burner and controls should be cleaned with compressed air to remove dust, dirt, or lint.
29 106517 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 pilot.
30 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® OBSERVED PROBLEM Burner does not light after pilot is lit Delayed ignition burner Burner backfiring during combustion Slight smoke or odor d.
31 106517 OWNER’S MANUAL 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. • Immediately call your gas supplier from a neighbor’s phone.
32 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® SER VICE HINTS When Gas Pressure Is Too Low • pilot will not stay lit • burners will have delayed ignition • fireplace will not produc.
33 106517 OWNER’S MANUAL SPECIFICA TIONS BHDV37NC BHDV37PC BHDV41NC BHDV41PC 17,000/24,000 Btu/h 17,000/22,000 Btu/h 18,000/26,000 Btu/h 19,000/24,000 Btu/h Gas Type Natural Propane/LP Natural Propane/LP Ignition Piezo Piezo Piezo Piezo Manifold Pressure 3.
34 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® ILLUSTRA TED PA R T S BREAKDOWN BHDV37NC BHDV41NC 34-3 1 2 3 4 6 6 39 5 5 6 5 1 1 (Included in Hardware Pack) 7 7 8 10 9 12 13 14 15 16 17 1.
35 106517 OWNER’S MANUAL P ARTS LIST DIRECT-VENT FIREPLACE BHDV37NC BHDV41NC This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 33 of this manual. KEY NO. PART NUMBER DESCRIPTION QTY.
36 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® ILLUSTRA TED PA R T S BREAKDOWN BHDV37PC BHDV41PC 34-3 1 2 3 4 6 6 39 5 5 6 5 1 1 (Included in Hardware Pack) 7 7 8 10 9 12 13 14 15 16 17 1.
37 106517 OWNER’S MANUAL P ARTS LIST DIRECT-VENT FIREPLACE BHDV37PC BHDV41PC This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 33 of this manual. KEY NO. PART NUMBER DESCRIPTION QTY.
38 106517 DIRECT -VENT FIREPLACE (NA TURAL/ PROP ANE/LP) ® ACCESSORIES Purchase these fireplace accessories from your local dealer. If they can not supply these accessories, call DESA International’s Sales Department at 1-800-432-2382. for information.
39 106517 OWNER’S MANUAL CABINET MANTEL WITH SQUARE LEG STYLING - UNFINISHED GM501U(37")/ GM103U(41") For use with all models. This birch-veneer mantel is unfinished and ready to stain or paint. Complete assembly instructions are in- cluded along with a three-sided brass trim kit.
LIMITED WARRANTY DIRECT-VENT FIREPLACE DESA International warrants this product to be free from defects in materials and components for four (4) 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 BHDV41NC (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 BHDV41NC 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 BHDV41NC - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Desa BHDV41NC you will learn all the available features of the product, as well as information on its operation. The information that you get Desa BHDV41NC will certainly help you make a decision on the purchase.
If you already are a holder of Desa BHDV41NC, 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 BHDV41NC.
However, one of the most important roles played by the user manual is to help in solving problems with Desa BHDV41NC. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Desa BHDV41NC 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
