Desa VI33NR VI33PR manual

For more information, visit www.desatech.com For more information, visit www.desatech.com Save this manual for future reference. Save this manual for future reference. UNVENTED (VENT -FREE) GAS FIREPLACE INSER T OWNER’S OPERATION AND INSTALLATION MANUAL ® WARNING: If the information in this manual is not followed exactly, a fire or explosion may[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 2 SAFETY INFORMA TION WARNINGS WARNING: This product contains and/or generates chemicals known to the State of California to cause cancer or birth defects, or other reproductive harm. DANGER: Carbon monoxide poisoning may lead to death! Carbon Monox[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 3 3 SAFETY INFORMATION LOCAL CODES Keep the appliance area clear and free from combus- tible materials, gasoline, and other flammable vapors and liquids. Carefully supervise young children when they are in the room with fireplace. When using the han[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 4 UNP ACKING CAUTION: Do not remove the warning and instruction labels attached to the heater base assembly. These mark- ings contain important warranty and safety information. 1. W ith utility knife, cut the carton all the way around above the stap[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 5 5 AIR FOR COMBUSTION AND VENTILA TION Today’s homes are built more energy efficient than ever. New materi- als, increased insulation, and new construction methods help reduce heat loss in homes. Home owners weather strip and caulk around windows[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 6 WARNING: If the area in which the heater may be operated is smaller than that defined as an uncon- fined space or if the building is of unusually tight construction, provide adequate combustion and ven- tilation air by one of the methods described[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 7 7 AIR FOR COMBUSTION AND VENTILA TION Continued Figure 4 - Ventilation Air from Outdoors Outlet Air Ventilated Attic Outlet Air Inlet Air Inlet Air Ventilated Crawl Space To Crawl Space To Attic AIR FOR COMBUSTION AND VENTILATION Ventilation Air ([...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 8 Figure 6 - Attaching Left Surround Side Panel 3. Align holes in left surround side panel with screen mounting screw holes. Replace 5/16" screen mounting shoulder screws removed in step 1 (see Figure 6). Do not tighten. Install Phillips screw [...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 9 9 INST ALLA TION Continued INSTALLATION Installing Surround Kit (Cont.) Installing Hood Installation Clearances Figure 10 - Installing Hood to Firebox INSTALLING HOOD Install hood to top of firebox as shown in Figure 10. Use 5 Phillips screws, pro[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 10 INSTALLING GAS PIPING TO FIREPLACE LOCATION Installation Items Needed Before installing fireplace insert, make sure you have the items listed below. • external regulator (supplied by installer) • piping (check local codes) • sealant (resist[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 11 11 CSA Design-Certified Equipment Shutoff Valve With 1/8" NPT Tap* Supplied Flexible Gas Line 3" Minimum Propane/LP From External Regulator (11" W.C. to 14" W.C. Pressure) Natural From Gas Meter (5" W.C. to 10.5" W.C[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 12 4. Check all joints of gas supply piping system. Apply a noncorrosive leak detection fluid to all joints. Bubbles forming show a leak. 5. Correct all leaks at once. 6. Reconnect fireplace insert and equipment shutoff valve to gas supply . Check r[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 13 13 INST ALLA TION Continued INSTALLATION Checking Gas Connections (Cont.) Fireplace Insert Installation Into Masonry Fireplace Assembling And Attaching Trim Pressure Testing Fireplace Insert Gas Connections 1. Open equipment shutoff valve (see Fi[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 14 WARNING: You must operate this fireplace in- sert with the fireplace insert screen in place. Make sure fireplace insert screen is in place before run- ning fireplace insert. Figure 24 - Installing One Piece Log Set (Top View) Figure 25 - Installi[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 15 15 INST ALLA TION Continued INSTALLATION Optional Wireless Hand-Held Remote Control Accessories Installing 9-Volt Batteries Figure 26 - Switch Plate and Wiring Harness Screw Switch Plate Wires Remote Switch Bracket Ignitor OPTIONAL WIRELESS HAND-[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 16 LIGHTING INSTRUCTIONS WARNING: You must operate this heater with the fireplace insert screen in place. Make sure fireplace insert screen is installed before running fireplace insert. NOTICE: During initial operation of new fireplace insert, burni[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 17 17 CAUTION: Do not try to adjust heating levels by using the equipment shutoff valve. OPERATING FIREPLACE INSERT Lighting Instructions (Cont.) To Turn Off Gas To Appliance Manual Lighting Procedures Optional Hand-Held Remote Operation OPERA TING [...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 18 Locate the blower switch by opening lower louver on fireplace insert. Blower switch is located at lower left inside louver door. This thermostat-controlled blower has three settings: ON, OFF, and AUTO. In the ON position, the blower will operate [...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 19 19 INSPECTING BURNERS Check pilot flame pattern and burner flame patterns often. PILOT FLAME PATTERN Figure 37 shows a correct pilot flame pattern. Figure 38 shows an incorrect pilot flame pattern. The incorrect pilot flame is not properly heatin[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 20 Figure 42 - Pilot Inlet Air Hole 3. Blow air through the ports/slots and holes in the burner . 4. Check the injector holder located at the end of the burner tube again. Remove any large particles of dust, dirt, lint, or pet hair with a soft cloth[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 21 21 WIRING DIAGRAMS SPECIFICATIONS WIRING DIAGRAMS Note : For proper operation of optional accessories, the wires from the switch to the control must be connected exactly as shown in Figures 43 and 44. A U T O O F F O N Thermopile Figure 43 - Swit[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 22 TROUBLESHOOTING 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. This can damage ODS/ pilot unit. PO[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 23 23 OBSERVED PROBLEM Burner does not light after ODS/pilot is lit Delayed ignition burner Burner backfiring during combustion Slight smoke or odor during initial operation Moisture/condensation noticed on windows Heater produces a whistling noise [...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 24 TROUBLESHOOTING Continued POSSIBLE CAUSE 1. Metal expanding while heating or con- tracting while cooling 1. Fireplace insert burning vapors from paint, hair spray , glues, cleaners, chemi- cals, new carpet, etc. (see IMPOR T ANT statement above) [...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 25 25 REPLACEMENT P ARTS Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty. PARTS UNDER WARRANTY Contact authorized dealers of this product. If they can ’ t supply original replac[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 26 ILLUSTRA TED P AR TS BREAKDOWN MODELS VI33NR AND VI33PR 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 21 11 10 19 20 19 23 24 22 18 ILLUSTRATED PARTS BREAKDOWN Models VI33NR and VI33PR Note: Items 27 and 28 are for[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 27 27 KEY PART NUMBER NO. VI33NR VI33PR DESCRIPTION QTY. 1 102785-03 102785-03 Log, Golden Oak 1 2 103779-01 103778-01 ODS Pilot 1 3 098249-01 098249-01 ODS Nut 2 4 099387-14 099387-09 Pilot Tube 1 5 111331-13 104229-03 Burner Outlet Tube 1 6 111124[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 28 ILLUSTRA TED P AR TS BREAKDOWN FIREPLACE INSERT VI33NR AND VI33PR 11 14 8 8 14 9 3 14 9 9 2 1 7 10 14 12 5 14 13 15 23 4 6 6 17 16 18 19 20 21 22 22 23 14 24 25 14 26 ILLUSTRATED PARTS BREAKDOWN Models VI33NR and VI33PR[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 29 29 KEY NO. PART NUMBER DESCRIPTION QTY. 1 105517-01 Top Outer Casing 1 2 105233-01 Outer Casing 1 3 ** Right Front Side 1 4 ** Left Front Side 1 5 098304-01 Phillips Pan Head Screw, #10 9 6 102455-02 Louvered Door 2 7 105518-01CK Firebox Hood 1 8[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 30 ACCESSORIES Purchase these fireplace insert accessories from your local dealer. If they can not supply these accessories, call DESA Heating Prod- ucts ’ Sales Department at 1-866-672-6040 for information. You can also write to the address liste[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 31 31 1. Where will the product be used? ❍ Living/F amily Room ❍ Office/W arehouse ❍ Utility Shed/Outbuilding ❍ Garage ❍ Bedroom ❍ Bathroom ❍ Other 2. If you bought this product y ourself, did y ou plan to purchase this type of product[...]

111285-01B 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[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 33 33 NOTES _______________________________________________________________________________________________ _______________________________________________________________________________________________ _____________________________________________[...]

111285-01B For more information, visit www.desatech.com For more information, visit www.desatech.com 34 LIMITED WARRANTY VENT-FREE GAS FIREPLACE INSERT DESA Heating Products 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 instal[...]