Desa CHDV47NR manual

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. • Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions. • If you cannot reach your gas supplier, call the fire department. WARNING:[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 2 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. 2. For propane/LP fireplace, do not place propane/LP s[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 3 3 7. Do not modify this fireplace under any circumstances. Any parts removed for servicing must be replaced prior to operat- ing fireplace. 8. T urn fireplace off and let cool before servicing, installing, or repairing. Only a qualified service person[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 4 PRODUCT FEA TURES These are a few facts that can help you understand and enjoy your direct-vent fireplace: • The venting system may be routed to the outside of your home in several ways. It may vent through the roof (vertical) or it may vent to an o[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 5 5 CLEARANCES Minimum clearances to combustibles for the fireplace are as follows: Back, and sides 0"/mm Perpendicular walls 6" (152mm) Floor 0"/mm Ceiling to louver opening 42" (1067mm) Front 36" (914mm) Top of Standoffs 0&quo[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 6 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 SUPPL Y INLET GAS METER RESTRICTED AREA (TERMINA TION PROHIBITED) A = clearance above grade, veranda, porch, d[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 7 7 These models are tested and approved for use with DESA Interna- tional (direct-vent) pipe components and terminations. The venting system must terminate on the outside of the structure and can not be attached to a chimney or flue system serving a se[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 8 INSTALLATION PLANNING There are two basic types of direct-vent installation: • Horizontal T ermination • V ertical T ermination Horizontal Termination Installation IMPORTANT: Horizontal square terminations require only inner portion of wall firest[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 9 9 WARNING: Do not recess vent termination into any wall. This will cause a fire hazard. 6. Noncombustib le Exterior Wall: Position the horizontal vent cap in the center of the 8 1 / 2 " round hole and attach to the exte- rior wall with four wood [...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 10 Horizontal High Wind Square Termination Wall Firestop 45 ° Elbow Figure 14 - Horizontal Termination Configuration for Square or Round Terminations 45 ° Elbow Wall Firestop Horizontal Round Termination Exterior Portion of Wall Firestop (Round Termin[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 11 11 Figure 15 - Horizontal Termination Configuration for Corner Installation Using One 90 ° Elbow Square Termination Wall Firestop Not to Exceed (H) Limits As Required for (V) See Chart for Pipe Section Required 45 ° Elbow 90 ° Elbow 90 ° Elbow Sq[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 12 V enting with T wo 90 ° Elbo ws V ertical (V) Horizontal (H 1 ) + Horizontal (H 2 ) 5' min. 6' max. 6' min. 12' max. 7' min. 18' max. 8' min. 20' max. 20' max. 20' max. Figure 18 - Horizontal Termina[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 13 13 INSTALLATION FOR VERTICAL TERMINATION Note: Vertical restrictor must be installed in all vertical installations. 1. Determine the route your vertical venting will take. If ceiling joists, roof rafters, or other framing will obstruct the venting sy[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 14 VENTING INST ALLA TION INSTRUCTIONS Continued Vertical Termination Configurations Figures 21 through 24 show four different configurations for verti- cal termination. V enting with T wo 90 ° Elbo w s V ertical (V) Horizontal (H 1 ) + Horizontal (H 2[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 15 15 VENTING INST ALLA TION INSTRUCTIONS Continued V er tical V enting V = 40' max. Figure 24 - Vertical Venting Configuration With No Horizontal Run (Vertical Round High Wind Termination Shown) Note: Install restrictor into inner collar of firepl[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 16 DESA International Terminations Number Description 01494 Vertical Round Termination - Galvanized (1) 01495 Horizontal Round Termination - Galvanized (1) 01496 Horizontal Square Termination - Galvanized (1) 01798 Vertical Round High Wind Termination ([...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 17 17 . FIREPLACE INST ALLA TION Model BK Installation Follow all instructions provided in the blower accessory kit. 1. Attach the power cord to the blower motor by firmly pushing the two female terminals at the end of the power cord onto the two spade [...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 18 9. Check to make sure that the power cord is completely clear of the blower wheel and that there are no other foreign objects in blower wheel. T urn blower on and check for operation. T urn blower off by turning knob fully counterclockwise before con[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 19 19 FIREPLACE INST ALLA TION Continued FIREPLACE INSTALLATION Installing Optional Blower Accessories (Cont.) Installing Gas Piping to Fireplace Location Figure 29 - Blower Wiring Diagram for Thermostat-Controlled Models Blower Wiring Diagram CAUTION: [...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 20 Pressure Testing Gas Supply Piping System Test Pressures In Excess Of 1/2 PSIG (3.5 kPa) 1. Disconnect fireplace and its individual equipment shutoff valve from gas supply piping system. Pressures in excess of 1/2 psig (3.5 kPa) will damage fireplace[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 21 21 FIREPLACE INST ALLA TION Continued FIREPLACE INSTALLATION Checking Gas Connections (Cont.) Test Pressures Equal To or Less Than 1/2 PSIG (3.5 kPa) 1. Close equipment shutoff valve (see Figure 33). 2. Pressurize supply piping system by either openi[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 22 FIREPLACE INST ALLA TION Continued FIREPLACE INSTALLATION Installing Optional Wireless Hand-Held Remote Control - RC, GHRC, CGHRC, (C)GHRCT(A) Series Installing Remote Receiver 1. Open bottom louver and locate the switch bracket on the left. 2. Unscr[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 23 23 Lock Unlock FIREPLACE INST ALLA TION Continued FIREPLACE INSTALLATION Removing/Replacing Glass Door Installing Optional Brick Liner Models BL36D(S), BL36DH(S), BL42D(S), BL42DH(S) REMOVING/REPLACING GLASS DOOR CAUTION: Do not operate this fireplac[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 24 FIREPLACE INST ALLA TION Continued FIREPLACE INSTALLATION Installing Optional Brick Liner Models BL36D(S), BL36DH(S), BL42D(S), BL42DH(S) (Cont.) Installing Logs, Lava Rock and Glowing Embers Figure 43 - Installing Rear Brick Panel Figure 44 - Instal[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 25 25 FIREPLACE INSTALLATION Installing Logs, Lava Rock and Glowing Embers (Cont.) FIREPLACE INST ALLA TION Continued WARNING: The glass door must be securely in place before running this fireplace. Do not run this fireplace if glass is missing or broke[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 26 OPERA TING FIREPLACE WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing prop- erty damage, personal injury or loss of life. A. This appliance has a pilot which must be lighted by hand. When lighting the p[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 27 27 OPERA TING FIREPLACE Continued IMPOR T ANT : This remote contr ol has been specially engineered to tak e an air temperature sample e very 5.5 minutes in the auto mode. It will not respond immedi- ately to the temperature setting being tur ned up o[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 28 OPERATING FIREPLACE Operating Optional GWMT1 Wall Mounted Thermostat Operating Optional Blower Accessory INSPECTING BURNERS Pilot Assembly Burner Flame Pattern OPERA TING FIREPLACE Continued OPERATING OPTIONAL BLOWER ACCESSORY Locate the blower contr[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 29 29 CLEANING AND MAINTENANCE Glass Door Pilot and Burners Logs Venting System 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 r[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 30 TROUBLESHOOTING TROUBLESHOOTING Note: All troubleshooting items are listed in order of operation. WARNING: Turn off heater and let cool before servicing. Only a quali- fied service person should service and repair heater. CAUTION: Never use a wire, n[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 31 31 OBSERVED PROBLEM Burner does not light after pilot is lit Delayed ignition burner Burner backfiring during combustion Slight smoke or odor during initial operation Heater produces a whistling noise when burner is lit Glass soots Fireplace produces[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 32 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 [...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 33 33 SPECIFICA TIONS (V)V36N (V)V42N CHDV47NR (V)V36P (V)V42P CHDV47PR Btu 22,000/ 25,000/ 25,000/ 21,000/ 23,000/ 23,000/ 31,000 Btu/hr 35,000 Btu/hr 35,000 Btu/hr 30,000 Btu/hr 33,000 Btu/hr 33,000 Btu/hr Gas Type Natural Natural Natural Propane/LP P[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 34 ILLUSTRATED PARTS BREAKDOWN (V)V36N, (V)V36NS, (V)V36NH, (V)V36P, (V)V36PS, (V)V36PH ILLUSTRA TED P AR TS BREAKDOWN (V)V36N, (V)V36NS, (V)V36NH, (V)V36P, (V)V36PS, (V)V36PH 6 7 21 18 19 14 13 2 12 20 8 10 1 4 11 9 15 3 17 16 5 23-2 23-1 23-5 23-4 23-[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 35 35 PARTS LIST (V)V36N, (V)V36NS, (V)V36NH, (V)V36P, (V)V36PS, (V)V36PH P ARTS LIST 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. REF[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 36 4 3 2 5 6 7 8 9 10 11 12 13 14 15 16 17 1 21 19 20 18 ILLUSTRA TED P AR TS BREAKDOWN BURNER ASSEMBLY FOR MODELS (V)V36N, (V)V36NS, (V)V36NH, (V)V36P, (V)V36PS, (V)V36PH ILLUSTRATED PARTS BREAKDOWN Burner Assembly for Models (V)V36N, (V)V36NS, (V)V36N[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 37 37 KEY PART NO. NUMBER DESCRIPTION QTY. 1 108075-02 Burner Assembly Base 1 2 108759-01 Pan Burner Assembly 1 3 11165 Screw #10 x 5/8 MD TR BLK 12 4 108763-01 Tube Burner 1 5 104506-19 Pan Burner Orifice #48 (Natural Gas) 1 104506-20 Pan Burner Orific[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 38 ILLUSTRATED PARTS BREAKDOWN (V)V42N, (V)V42NS, (V)V42NH, (V)V42P, (V)V42PS, (V)V42PH, CHDV47NR, CHDV47PR ILLUSTRA TED P AR TS BREAKDOWN (V)V42N, (V)V42NS, (V)V42NH (V)V42P, (V)V42PS, (V)V42PH CHDV47NR, CHDV47PR 6 7 21 18 19 14 13 2 12 20 8 10 1 4 11 [...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 39 39 PARTS LIST (V)V42N, (V)V42NS, (V)V42NH, (V)V42P, (V)V42PS, (V)V42PH, CHDV47NR, CHDV47PR P ARTS LIST This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 33[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 40 ILLUSTRA TED P AR TS BREAKDOWN BURNER ASSEMBLY FOR MODELS (V)V42N, (V)V42NS, (V)V42NH, (V)V42P, (V)V42PS, (V)V42PH, CHDV47NR, CHDV47PR ILLUSTRATED PARTS BREAKDOWN Burner Assembly for Models (V)V42N, (V)V42NS, (V)V42NH, (V)V42P, (V)V42PS, (V)V42PH, CH[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 41 41 P ARTS LIST BURNER ASSEMBLY FOR MODELS (V)V42N, (V)V42NS, (V)V42NH, (V)V42P, (V)V42PS, (V)V42PH, CHDV47NR, CHDV47PR This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement [...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 42 ACCESSORIES Purchase these fireplace accessories from your local retailer. If they can not supply these accessories, call DESA International’s Sales Department at 1-866-672-6040. for information. You can also write to the address listed on the back[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 43 43 RECEIVER AND HAND-HELD THERMOSTAT REMOTE CONTROL KIT - GHRCT(A) SERIES Allows the fireplace to be operated in a manually or thermostatically- controlled mode. You can adjust your heat settings and turn the fireplace on or off without leaving the c[...]

108861 For more information, visit www.desatech.com For more information, visit www.desatech.com 44 TM LIMITED WARRANTY DIRECT-VENT FIREPLACE DESA International warrants this product to be free from defects in materials and components for two (2) years from the date of first purchase, provided that the product has been properly installed, operated [...]