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Desa EFS26PRA User's Manual

1. Wall Studs ee E 2678 3 4 Off eh The Floor A 26 _ Minimum Figure 7 Rough Opening for Installing in Wall ZA Nails or Wood Screws Figure 9 Attaching Fireplace to Wall Figure 8 Rough Opening for Installing Stud uds in Corner 113110 01A www desatech com 11 INSTALLATION Continued WARNING Donotallow non combustible materials to cover any necessary openings like louvered slots NOTICE If your installation does not meet the minimum clear ances shown you must do one of the following raise the mantel to an accept able height remove the mantel AR WARNING Never modify or cover the louvered slots on the front of the firebox AR WARNING Use only noncom bustible mortar oradhesives when overlapping the front facing with noncombustible facing material 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 NOTICE Surface temperatures of adjacent walls and mantels become hot during operation Walls and mantels above the fire box may become hottothe touch If installed properly these tem peratures meet the requirement of the national product standard Follow all minimum clearances shown in this manual Mantel Shelf
2. Note All vertical measurements are from top of fireplace opening to bottom o mantel shelf All measurements are in inches Pa Side of Firebox al Figure 10 Minimum Mantel Clearances for Built In Installation OPTIONAL MANTEL INSTALLATION Note Refer to instructions provided with the man tel for assembly instructions Refer to the follow ing instructions for system installation Refer to instructions on page 5 for fireplace assembly Blower accessory should be installed if it is being used see Installing Optional Blower Accessory GA3450T pages 13 through 15 1 Unscrew four screws that attach top louver to fireplace Remove louver from fireplace and set aside see Figure 11 Place base assembly next to wall at installa tion location Place fireplace on wood base see Figure 12 page 13 Place mantel around fireplace on base see Figure 12 page 13 Assemble perimeter trim kit See Assembling Perimeter Trim page 13 Firmly snap perimeter trim kit on shoulder screws Shoulder screws are located on fire place cabinet see Figure 12 page 13 Align perimeter trim kit for flush fit around opening Center mantel left to right on base making sure mantel is flush against wall Use two 3 wood screws provided and attach base of fireplace to wooden mantel base see Figure 12 page 13 10 Remove perimeter trim kit and mantel Be careful not to damage wall or mantel Upper L
3. 3 Route the 25 ft wire to a convenient location to mount your thermostat no outside wall IMPORTANT The wire may be shortened but must not be lengthened The thermostat should be mounted 54 above the floor in a location where there is good air circulation Avoid heat sources such as lamps direct sunlight fireplace or heat and air con ditioning ducts 4 Gently remove the cover of the thermostat from the base Grasp the sides of the cover firmly and pull to separate from the base 5 Feed the electrical wires through the rectan gular slots on each side of the base see Fig ure 33 page 22 A WARNING Do not connect the thermostat to a power source Electrical shock and or a fire hazard will occur Switch on Gas Fireplace Control Valve One terminal of 25 ft wire To Wall Thermostat or Switch Figure 32 Connecting Wire Terminals 20 www desatech com 113110 01A 10 11 INSTALLATION Continued Connect one bare wire end to each terminal W and R of the thermostat base see Figure 34 Install the base onto the wall with the pro vided screws Move the temperature adjustment back and forth to insure the bimetal is free from restrictions Replace the cover onto the base Upon in stallation the thermostat must be allowed to stabilize at room temperature for a minimum of 30 minutes for proper operation Set switch on fireplace to Auto position Set the tempe
4. Toprevent performance problems do not use pro pane LP fuel tank of less than 100 lbs capacity Provide adequate clearances around air openings PRODUCT IDENTIFICATION Fireplace Cabinet Screen Selector Switch Remote i tro Optional Ignitor Control ont Button Knob Optional Figure 1 Vent Free Compact Classic Hearth Fireplace www desatech com 113110 01A OPTIONAL REMOTE CONTROL ACCESSORIES There are four optional remote controls that can be purchased separately e wall switch hand held ON OFF remote wall thermostat hand held thermostat remote See Accessories pages 36 and 37 LOCAL CODES Install and use fireplace with care Follow all lo cal codes In the absence of local codes use the latest edition of The National Fuel Gas Code ANSI Z223 1 NFPA 54 Available from American National Standards Institute Inc 1430 Broadway New York NY 10018 National Fire Protection Association Inc Batterymarch Park Quincy MA 02269 PRODUCT FEATURES SAFETY PILOT This fireplace has a pilot with an Oxygen Deple tion Sensing ODS safety shutoff system The ODS pilot is a required feature for vent free room fireplaces The ODS pilot shuts off the fireplace if there is not enough fresh air PIEZO IGNITION SYSTEM This fireplace has a piezo ignitor This system re quires no matches batteries or other sources to light fireplace UNPACKING 1 Remove
5. 5 Contact local propane LP gas company 6 Clean ODS pilot see Cleaning and Maintenance pages 26 and 27 or replace ODS pilot assembly 7 Replace gas regulator 28 www desatech com 113110 01A TROUBLESHOOTING OBSERVED PROBLEM Continued POSSIBLE CAUSE REMEDY ODS pilot lights but flame goes 1 out when control knob is released Control knob not fully pressed in Control knob not pressed in long enough Safety interlock system has been triggered Equipment shutoff valve not fully open Pilot flame not touching ther mocouple which allows ther mocouple to cool causing pilot flame to go out This problem could be caused by one or both of the following A Low gas pressure B Dirty or partially clogged ODS pilot Thermocouple connection loose at control valve Thermocouple damaged Control valve damaged 1 2 3 Press in control knob fully After ODS pilot lights keep con trol knob pressed in 30 seconds Wait one minute for safety in terlock system to reset Repeat ignition operation Fully open equipment shutoff valve A Contact local natural or propane LP gas company B Clean ODS pilot see Cleaning and Maintenance pages 26 and 27 or replace ODS pilot assembly Hand tighten until snug then tighten 1 4 turn more Replace pilot assembly Replace control valve Burner does not light after ODS 1 pilot is lit Inlet
6. Keep the appliance area clear and free from combustible ma terials gasoline and other flam mable vapors and liquids 113110 01A www desatech com 10 SAFETY INFORMATION Continued This appliance is only for use with the type of gas indicated on the rating plate This appli ance is not convertible for use with other gases Do not place propane LP supply tank s in side any structure Locate propane LP supply tank s outdoors If you smell gas e shut off gas supply e do not try to light any appliance edo 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 eif you cannot reach your gas supplier call the fire department This fireplace shall not be installed in a bath room or bedroom Do not use this fireplace as a wood burning fireplace Use only the logs provided with the fireplace Do not add extra logs or ornaments such as pine cones vermiculite or rock wool Using these added items can cause sooting Do not add lava rock around base Rock and debris could fall into the control area of fireplace This fireplace is designed to be smokeless If logs ever appear to smoke turn off fireplace and call a qualified service person Note Dur ing initial operation slight smoking could oc cur due to log curing and fireplace burning manufacturing residues To prevent the creation of soot follow
7. tion and service e in coldest part of room An optional blower kit is available from your Minimum Clearances For Side Combustible Material Side Wall and Ceiling A Clearances from the side of the fireplace cabi net to any combustible material and wall should follow diagram in Figure 6 Example The face of a mantel bookshelf etc is made of combustible material and pro trudes 3 2 from the wall This combustible material must be 4 from the side of the fire place opening see Figure 6 Clearances from the top of the fireplace opening to the ceiling should not be less than 36 inches For mantel clearances see Figure 10 on page 12 MINIMUM CLEARANCE TO COMBUSTIBLE MATERIALS Top Left and Bottom Right Sides and Rear 36 6 0 BUILT IN FIREPLACE INSTALLATION Built in installation of this fireplace involves in stalling fireplace into a framed in enclosure This makes the front of fireplace flush with wall An optional trim kit accessory is available see Ac cessories pages 36 and 37 Trim will extend past sides of fireplace approximately 1 2 inch This will cover the rough edges of the wall opening If in stalling a built in mantel above the fireplace you must follow the clearances shown in Figure 10 page 12 Follow the instructions below to install the fireplace in this manner dealer See Accessories pages 36 and 37 If
8. Remove screws that attach branch support to fireplace see Figure 22 Carefully lift up branch support and remove from fireplace see Figure 22 NOTICE Most building codes do not permit concealed gas con nections A flexible gas line is provided to allow accessibility from the fireplace see Figure 22 The flexible gas supply line con nection to the equipment shutoff valve should be accessible 2 Route flexible gas line included from fireplace control to equipment shutoff valve through side or rear access holes in outer casing 3 Apply pipe joint sealant lightly to male threads of gas connector attached to flexible gas line equipment shutoff valve see Fig ure 23 page 18 A CAUTION Avoid damage to gas control Hold gas control with wrench when connecting it to gas piping and or fittings Flexible Gas Line Branch Support Figure 22 Removing Branch Support From Fireplace 113110 01A www desatech com 17 INSTALLATION Continued 4 Check all gas connections for leaks See Checking Gas Connections 5 Replace branch support back into fireplace Feed flexible gas line into fireplace base area while replacing branch support Make sure the entire flexible gas line is in fireplace base area Reattach branch support to fireplace with screws removed in step 1 page 17 To Control Valve Equipment Shutoff Valve PROPANE LP To External Regulator NX Flexible
9. This feature allows the user to lock unlock the keypad on the hand held remote in the MANU or AUTO mode to prevent inadvertent opera tion i e children operating the hand held re mote control etc The keypad is locked in ei ther on or off Press the POWER and LOCK buttons together to turn the unit on or off GWMT1 WALL MOUNTED THERMOSTAT OPTIONAL Make sure the heater switch is on AUTO and set the temperature adjustment on wall ther mostat to the desired setting The thermostat has been electronically calibrated at the factory and requires no adjustment or leveling Upon installation the thermostat must be al lowed to stabilize at room temperature for a minimum of 30 minutes for proper operation See installation instructions on pages 20 and 21 of this manual GWMS2 WALL MOUNTED El SWITCH OPTIONAL Make sure the heater switch is on AUTO This wall switch works just like the conventional light switch Flip the switch up for on and down for off Note Make sure that this switch is not in a position to be mistaken for a light switch This may result in the fireplace being inadvertently turned on without the proper precautions be ing taken See installation instructions on page 21 of this manual OPERATING NN BLOWER OPTIONAL This blower has three settings ON OFF and AUTO In the ON position the blower will op erate constantly In the OFF position the blower will not operate In the AUTO position the blowe
10. cient your home needs to breathe Fresh air must enter your home All fuel burning appliances need fresh air for proper combustion and ventilation Exhaust fans fireplaces clothes dryers and fuel burning appliances draw air from the house to operate You must provide adequate fresh air for these appliances This will insure proper venting of vented fuel burning appliances 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 All spaces in homes fall into one of the three fol lowing ventilation classifications 1 Unusually Tight Construction 2 Unconfined Space 3 Confined Space The information on pages 6 through 8 will help you classify your space and provide adequate ventilation Unusually Tight Construction The air that leaks around doors and windows may provide enough fresh air for combustion and ven tilation However in buildings of unusually tight construction you must provide additional fresh air 113110 01A AIR FOR COMBUSTION AND VENTILATION Continued Unusually tight construction is defined as construction where a walls and ceilings exposed to the out side atmosphere have a continuous water vapor retarder with a rating of one perm 6 x 10 kg per pa sec m or less with openings gasketed or sealed and b weather stripping has been added on openable windows and doors and c caulking o
11. 9 Slightly push in and turn control knob coun terclockwise ys to the ON position 10 Wait one minute and switch selector switch to the ON position to light burner 11 Set flame adjustment knob to any level be tween HI and LO A CAUTION Do not try to ad just heating levels by using the equipment shutoff valve AX WARNING Make sure the selector switch is in the OFF position when you are away from home for long periods of time Fireplace will come on automati cally with selector switch in the ON position Pilot Burner Ignitor Figure 37 Propane LP Gas Pilot Ignitor Pilot Burner Electrode Figure 38 Natural Gas Pilot TO TURN OFF GAS TO APPLIANCE Shutting Off Fireplace 1 Turn control knob clockwise y to the OFF position 2a Set selector switch in the OFF position 2b If Using Optional Hand Held Remote Set selector switch in the OFF position to pre vent draining battery Shutting Off Burners Only pilot stays lit You may shut off the burners and keep the pi lot lit by doing one of the following 1 Turn control knob clockwise 7 to the PILOT position 2 Use remote control manual OFF button 3 Set selector switch in the OFF position MANUAL LIGHTING PROCEDURE 1 Follow steps 1 through 6 under Lighting In structions page 22 2 Depress control knob and light pilot with match 3 Keep control knob pressed in for 30 seconds after lighting pilot After 3
12. Gas Line Sy from Fireplace Gas Regulator Provided ep oa With Fireplace o tuas supply Figure 23 Attaching Flexible Gas Line to Equipment Shutoff Valve CHECKING GAS CONNECTIONS A WARNING Test all gas pip ing and connections internal and external to unit for leaks after installing or servicing Cor rect all leaks at once A WARNING Never use an open flame to check for a leak Apply a noncorrosive leak de tection fluid to all joints Bubbles forming show a leak Correct all leaks at once A CAUTION Make sure exter nal regulator has been installed between propane LP supply and fireplace See guidelines under Connecting to Gas Supply pages 16 and 17 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 will damage heater regulator 2 Cap off open end of gas pipe where equip ment shutoff valve was connected 3 Pressurize supply piping system by either opening propane LP supply tank valve for propane LP gas or opening main gas valve lo cated on or near gas meter for natural gas or using compressed air 4 Check all joints of gas supply piping system Apply noncorrosive leak detection fluid to all joints Bubbles forming show a leak 5 Correct all leaks at once 6 Reconnect f
13. Operating Fireplace cccceeeseeeereeeeeeees 22 Warranty Information ceee Back Cover Inspecting Burners cooicnnoniconccnncncncnncnnninanos 25 2 www desatech com 113110 01A SAFETY INFORMATION AAWARNING This product con tains and or generates chemi cals known to the State of Cali fornia to cause cancer or birth defects or other reproductive harm AX WARNING Do notallow fans to blow directly into the fireplace Avoid any drafts that alter burner flame patterns Ceiling fans can create drafts that alter burner flame patterns Altered burner patterns can cause sooting IMPORTANT Read this owner s manual carefully and completely before trying to assemble oper ate or service this fireplace Im proper use of this fireplace can cause serious injury or death from burns fire explosion elec trical shock and carbon mon oxide poisoning Due to high temperatures the appliance should be located out of traffic and away from furni ture and draperies Do not place clothing or other flammable material on or near the appliance Never place any objects on the heater A DANGER Carbon monoxide poisoning may lead to death Carbon Monoxide Poisoning Early signs of car bon monoxide poisoning resemble the flu with head aches dizziness or nausea If you have these signs the fireplace may not be working properly Get fresh air at once Have firepl
14. STOP Follow B in the safety information column 1 If you don t smell gas go to the next step Press in and turn control knob counter clockwise y gt to the PILOT position Press in control knob for five 5 seconds see Figure 36 Note You may be running this fireplace for the first time after hooking up to gas supply If so the control knob may need to be pressed in for 30 seconds or less This will allow air to bleed from the gas system With control knob pressed in press and re lease ignitor button This will light pilot The pilot is attached to the front burner If needed keep pressing ignitor button until pilot lights Note If pilot does not stay lit contact a qualified service person or gas supplier for repairs Until repairs are made light pilot with match To light pilot with match see Manual Lighting Procedure page 23 Selector Switch in OFF Position Control Knob AUTO OFF ON Ignitor Sutin www desatech com Flame Adjustment Knob Figure 36 Control Knob and Ignitor Button Location Shown as Supplied No Control Options 113110 01A OPERATING FIREPLACE Continued 8 Keep control knob pressed in for 30 sec onds after lighting pilot After 30 seconds release control knob If control knob does not pop out when re leased contact a qualified service person or gas supplier for repairs Note If pilot goes out repeat steps 4 through 8
15. Trim Mantel and Base Branch Support 113110 01A www desatech com 13 INSTALLATION Continued Installing Blower Accessory Ay CAUTION Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dan gerous operation A CAUTION Verify proper op eration after servicing Note If you are using a mantel with your fireplace use the following instructions If your fireplace is built in see For Built In Installation page 15 1 Install snap bushings found in hardware kit into both holes in rear of valve cover shield 2 Make sure the wire harness is firmly connected to the terminals on the blower bracket assembly 3 Note the wire locations on back of AUTO OFF ON switch The terminals on back of switch are numbered 1 2 and 3 Carefully remove red wire from terminal 3 and blue wire from terminal 1 Black wire can remain on middle terminal 2 see Figure 15 Blower Bracket Assembly Figure 15 Installing Blower Bracket Assembly 4 Carefully disconnect green and white wires at their insulated connectors see Figure 16 In top of the fireplace cabinet locate the four mounting holes on the outer casing Align these four holes with those on the blower bracket assembly Attach blower bracket as sembly to the outer casing with 4 10 screws provided see Figure 15 Route the wire harness through the hole in left side of baff
16. com 25 INSPECTING BURNERS Continued BURNER FLAME PATTERN Figure 45 shows a correct burner flame pattern Figure 46 shows an incorrect burner flame pat tern The incorrect burner flame pattern shows spo radic irregular flame tipping The flame should not be dark or have an orange reddish tinge Note When using the fireplace the first time the flame will be orange for approximately one hour until the log cures If burner flame pattern is incorrect as shown in Figure 46 e turn fireplace off see To Turn Off Gas to Ap pliance page 23 see Troubleshooting pages 28 through 31 gt e 10 000 Btu Hr Units ae 3 Figure 45 Correct Burner Flame Pattern 26 000 Btu Hr Units Figure 46 Incorrect Burner Flame CLEANING AND MAINTENANCE AR WARNING Turn offfireplace and let cool before cleaning A CAUTION You must keep control areas burner and cir culating air passageways of fire place clean Inspect these areas of fireplace before each use Have fireplace inspected yearly by a qualified service person Fireplace may need more fre quent cleaning due to exces sive lint from carpeting pet hair bedding material etc Ay WARNING Failure to keep the primary air opening s of the burner s clean may result in sooting and property damage BURNER INJECTOR HOLDER AND PILOT AIR INLET HOLE The primary air
17. main gas valve located on or near gas meter for natural gas or open propane LP sup ply tank valve 3 Make sure control knob of fireplace is in the OFF position 4 Check all joints from equipment shutoff valve to gas control valve see Figures 25 or 26 Apply noncorrosive leak detection fluid to all joints Bubbles forming show a leak 5 Correct all leaks at once Light fireplace see Operating Fireplace pages 22 through 25 Check all other inter nal joints for leaks 7 Turn off fireplace see To Turn Off Gas to Appliance page 23 OPTIONAL WIRELESS HAND HELD REMOTE CONTROL ACCESSORIES GHRCB Series amp GHRCTB Series Installing Receiver 1 Remove screws 2 Disconnect switch wires from the control valve 3 Remove switch plate see Figure 27 Discard switch plate after removing Save the screws 4 Locate the battery clip mounted on the back of the receiver see Figure 28 5 Slide 9 volt battery not included through the clip 6 Attach the terminal wires to the battery see Figure 28 Connect wires as shown in Figure 30 page 20 8 Install remote receiver unit onto fireplace base using the two screws removed in step one see Figure 29 page 20 Screw a E Switch Plate Black Wire Figure 27 Switch Plate and Wiring Harness Receiver Terminal Wires Battery Clip 9 Volt Battery Figure 28 Attaching Battery to Receiver 113110 01A www desatech com 19 INSTALLATION C
18. sided perimeter trim kit for recessed built in installations when unit is raised off of the floor Provides a finished appear ance by covering rough edges of wall opening PERIMETER TRIM KIT Not Shown GA6094 Polished Brass GAB6094 Black GAP6094 Platinum For all models Optional three sided perimeter trim kit for custom and recessed installations when unit is on the floor Provides a finished appearance by covering rough edges of wall open ing Black trim included with all mantels EXTRUDED LOUVER KIT Not Shown GA9092 Polished Brass GAP9092 Platinum For all models Optional extruded louver Kit con tains 2 louvers THERMOSTAT CONTROLLED BLOWER KIT GA3450T For all models Provides better heat distribution Makes fireplace more efficient Automatically turns off and on as needed CABINET MANTEL WITH BUILT IN HEARTH BASE AND ROUNDED LEG STYLING GMC61U Series Unfinished GMC60F Series Oak Finished GMC65W Series White Lacquer Finished Appearance May Differ by Model For all models A mantel and hearth base offers com pact styling and completes the fireplace look Avail able in an oak stained or an unfinished birch ready to stain or paint Complete assembly instructions in cluded Three sided perimeter trim kit included CORNER MANTEL WITH FULL HEARTH BASE GMC63U Series Unfinished GMC64F Series Finished GMC83F Series Finished Column Style For all models Space s
19. 0 01A www desatech com 5 ASSEMBLY Continued Locate four black phillips sheet metal screws from the hardware packet Rotate hood as shown in Figure 3 Make sure hood tabs point toward fireplace Insert hood tabs between baffle and louvers see Figure 3 Gently rotate hood to upright position Make sure hood tabs are behind louvers and hood is resting on firebox top see Figure 3 Align screw holes on hood with screw holes on firebox top Insert screws as shown in Figure 3 Tighten screws firmly o Y Hood Tabs A gt Hood Louver gt Hood Tab Na Baffle aei T a Sheet Metal Screws Firebox Top Figure 3 Assembling Hood www desatech com AIR FOR COMBUSTION AND VENTILATION WARNING This fireplace shall not be installed in a con fined space or unusually tight construction unless provisions are provided for adequate com bustion and ventilation air Read the following instructions to in sure proper fresh air for this and other fuel burning appliances in your home Today s homes are built more energy efficient than ever New materials increased insulation and new construction methods help reduce heat loss in homes Home owners weather strip and caulk around windows and doors to keep the cold air out and the warm air in During heating months home owners want their homes as airtight as possible While it is good to make your home energy effi
20. 0 seconds release control knob Now follow steps 9 through 11 Lighting Instructions column 1 OPTIONAL HAND HELD E REMOTE OPERATION Note All remote control accessories must be purchased separately see Accessories pages 36 and 37 Follow instructions included with the remote control NOTICE You must light the pi lot before using the hand held remote control unit See Light ing Instructions on page 22 After lighting let pilot flame burn for about one minute Turn control knob to ON position Adjust flame adjustment knob anywhere be tween HI and LO Slide the selector switch to the REMOTE position see Figure 39 page 24 Note The burner may light if hand held re mote was on when selector switch was last turned off You can now turn the burner on and off with the hand held remote control unit IMPORTANT Do not leave the selector switch in the REMOTE or ON position when the pilot is not lit This will drain the battery 113110 01A www desatech com 23 OPERATING FIREPLACE Continued Selector Switch in REMOTE Position Optional Hand Held Remote Control BTO ON Control Knob Figure 39 Setting the Selector Switch Control Knob and Flame Adjustment Knob for Hand Held Remote Operation ON OFF SERIES MODEL GHRCB Hold the control button on the hand held remote until burner turns on Hold the control button again until burner turns off see Figure 40 TO LOCK pr
21. 3295 03CK Screen Assembly 107153 01 107153 01 Log Set Assembly Kit 104313 01 104313 01 Right Hinge 104313 02 104313 02 Left Hinge M10908 2 M10908 2 Hinge Screws 103734 01 103734 01 Burner Support 101006 02 101006 02 Pilot Bracket 097809 02 097809 02 Connector Male 101629 01 101629 01 Bushing 101629 02 101629 02 Bushing M12461 26 M12461 26 Gas Valve Screws 103587 02 103587 02 Plate Switch 099998 01 099998 01 Switch Fan 098264 02 098264 02 Connector Male 103284 03 103284 03 Wire Harness 099387 14 Pilot Tube to Regulator 099387 13 099387 15 Pilot Tube to Control Valve ros 107634 02 NG Conversion Plate M10908 75 M10908 75 Hex Wsr Head Tapping Screw PARTS AVAILABLE NOT SHOWN 103877 01 103877 01 Lighting Instructions Plate 1 100563 01 100563 01 Warning Plate 1 103470 02 103470 02 Hardware Package 1 Part not available for field replacement 113110 01A www desatech com 35 ACCESSORIES NOTICE All accessories may not be available for all fireplace models Purchase these fireplace accessories from your lo cal dealer If they can not supply these accessories call DESA Heating Products at 1 866 672 6040 for referral information You can also write to the ad dress listed on the back page of this manual EQUIPMENT SHUTOFF VALVE GA5010 For all models Equipment shutoff valve with 1 8 NPT tap Fits 1 2 NPT pipe lt I L PERIMETER TRIM KIT GA6095 For all models Optional four
22. AND DESA HEATING PRODUCTS SHALL NOT BE LIABLE FOR ANY OTHER DAMAGES WHATSOEVER INCLUDING INDIRECT IN CIDENTAL OR CONSEQUENTIAL DAMAGES Some states do not allow a limitation on how long an implied warranty lasts or an exclusion or limitation of incidental or consequential damages so the above limitation on implied warranties or exclusion or limitation on damages may not apply to you This warranty gives you specific legal rights and you may also have other rights that vary from state to state For information about this warranty write DES A HEATING PRODUCTS 2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 www desatech com 113110 01 Rev A NOT A UPC 03 04
23. DESA HEATING PRODUCTS UNVENTED VENT FREE GAS COMPACT CLASSIC HEARTH FIREPLACE OWNER S OPERATION AND INSTALLATION MANUAL INS We recommend that our Ky A products be installed and 2 serviced by professionals who E are certified in the U S by NFI P es National Fireplace Institute CERTIFIED www nficertified org Shown with optional cabinet mantel hearth base accessory REMOTE READY MODELS VMH26PRB VMH26NRB EFS26NRA EFS26PRA 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 Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS e Donottry to light any appliance e Donottouch any electrical switch do not use any phone in your building e Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions e If you cannot reach your gas supplier call the fire department Installation and service must be performed by a quali fied installer service agency or the gas supplier Save this manual for future reference For more information visit www desatech com WARNING Improper installation adjustment altera tion service or maintenance can cause injury or prop erty damage Refer to this manual for correct installation and operati
24. Shield Figure 17 Installing Switch Plate to Valve Cover Shield For Built In Installation AX WARNING A licensed elec trician must connect the wiring harness to electrical supply fol lowing all local codes Electri cian must provide a clamp on the box cover to secure the wir ing Wiring should be routed through the bushing in the hole on the outer casing of fireplace 1 Install a snap bushing found in hardware kit into one of the holes on rear of valve cover shield The other hole is for a strain relief clamp not supplied to secure incoming elec trical supply 2 Follow steps 2 through 6 in Installing Blower Accessory page 14 3 A licensed electrician must follow the wiring diagram to connect incoming electrical sup ply to fan kit wiring harness see Figure 18 4 Plug power cord to the outlet receptacle not provided as shown in Figure 19 Wind the extra power cord and tie with plastic wire strap see Figure 19 Set the power cord bundle between the burner bracket and outer casing away from the burner 5 Test to make sure the blower is working properly 6 Reinstall upper louver assembly see Figure 14 page 13 and close lower louver Fan Switch Auto Oft On Auto Off Blue Thermostat Switch N O e 110 115 Blue V A C Blower Motor G White e White La Green _ e Greenl y Figure 18 Wiring Diagram For Blower Acc
25. ace serviced Some people are more affected by carbon monoxide than others These include pregnant women people with heart or lung disease or anemia those under the influence of alcohol and those at high altitudes Natural and Propane LP Gas Natural and propane LP gases are odorless An odor making agent is added to the gas The odor helps you detect a gas leak However the odor added to the gas can fade Gas may be present even though no odor exists Make certain you read and understand all warn ings Keep this manual for reference It is your guide to safe and proper operation of this fireplace A WARNING Any change to this fireplace or its controls can be dangerous A WARNING Do not use a blower insert heat exchanger in sert or other accessory not ap proved for use with this fireplace Fireplace front and screen be come very hot when running heater Keep children and adults away from hot surfaces to avoid burns or clothing ignition Fire place will remain hot for a time after shutdown Allow surfaces to cool before touching Carefully supervise young chil dren when they are in the room with fireplace When using the hand held remote accessory keep selector switch in the OFF position to prevent children from turning on burners with remote You must operate this fireplace with the fireplace screen in place Make sure fireplace screen is closed before running fireplace
26. annot reach your gas supplier call the fire department IMPORTANT Operating fireplace where impurities in air exist may create odors Cleaning supplies paint paint remover cigarette smoke cements and glues new carpet or textiles etc create fumes These fumes may mix with combustion air and create odors These odors will disappear over time OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Remote does not function 1 Battery is not install Battery 1 power is low Replace 9 volt batteries in re ceiver and remote control Fireplace produces aclicking tick 1 Metal expanding while heating 1 ing noise just after burners are lit or contracting while cooling or shut off This is common with most fire places If noise is excessive contact qualified service person Fireplace produces unwanted 1 Fireplace burning vapors 1 odors from paint hair spray glues cleaners chemicals new car pet etc See IMPORTANT statement above 2 Low fuel supply propane LP 2 only 3 Gas leak See Warning 3 statement at top of page Open window to ventilate room Stop using odor causing products while fireplace is running Refill supply tank propane LP only Locate and correct all leaks see Checking Gas Connec tions pages 18 and 19 Fireplace shuts off in use ODS 1 Not enough fresh air is 1 operates available 2 Low line pressure 2 3 ODS pilot is partially clogged 3 Open window and or do
27. aving mantel and hearth base corner design features clean classic lines Available in a stained oak white lacquer or an un finished hardwood ready to stain or paint Com plete assembly instructions included Three sided perimeter trim kit included 36 www desatech com 113110 01A ACCESSORIES Continued CABINET MANTEL AND FULL HEARTH BASE GMC80F Series Oak Finished GMC81U Series Unfinished Birch GMC82F Series Cherry Finished Birch For all models Mantel features columns mold ings fluting and medallion Three sided perim eter trim kit included Dimensions WxHxD 56 x 50 x 24 CLEANING KIT GCK Not Shown For all models Your vent free gas appliance re quires regular cleaning and maintenance to pre vent performance problems This kit gives you the tools and instructions to make it easy to clean all critical areas of your appliance WALL MOUNT THERMOSTAT SWITCH GWMT1 Not Shown For all models The desired comfort setting can be selected on the wall thermostat and the fire place will automatically cycle from pilot to the heat setting selected WALL MOUNT ON OFF SWITCH GWMS2 Not Shown For all models Allows the fireplace to be turned on and off with a wall switch RECEIVER AND HAND HELD THERMOSTAT REMOTE CONTROL KIT GHRCTB For all models Allows the fireplace to be oper ated in a manually or thermostatically controlled mode You can turn the fireplace on and off with
28. ch com 113110 01A INSTALLATION NOTICE This heater is intended for use as supplemental heat Use this heater along with your primary heating system Do not install this heater as your pri mary heat source If you have a central heating system you may run system s circulating blower while using heater This will help circulate the heat throughout the house In the event of a power outage you can use this heater as your primary heat source Ay WARNING A qualified ser vice person must install fire place Follow all local codes AX WARNING Never install the fireplace ina bathroom or bedroom in a recreational vehicle where curtains furniture clothing or other flammable objects are less than 36 inches from the front top or sides of the fireplace as a fireplace insert e in high traffic areas e in windy or drafty areas AR CAUTION Thisfireplace cre ates warm air currents These currents move heat to wall sur faces next to fireplace Install ing fireplace nextto vinyl or cloth wall coverings or operating fire place where impurities suchas but not limited to tobacco smoke aromatic candles clean ing fluids oil or kerosene lamps etc in the air exist may dis color walls or cause odors IMPORTANT Vent free fireplaces add moisture to the air Although this is beneficial installing fireplace in rooms without enough ventilation air may cause mildew to for
29. d screws through holes in nailing flange electrical connections 9 Check all gas connections for leaks See Checking Gas Connections page 18 Ay WARNING If pre wiring do 10 not connect wiring to any elec trical source at this time Install fireplace electrical outlet and connect wiring to outlet be fore connecting to electrical source The fireplace electrical outlet is included with the GA3450T blower accessory Only use the fireplace electrical outlet supplied with the GA3450T blower accessory If using optional trim kit install the trim after final finishing and or painting of wall See instructions included with trim accessory for attaching trim IMPORTANT When finishing your firebox com bustible materials such as wall board gypsum board sheet rock drywall plywood etc may be butted up next to the sides and top edge of the firebox Combustible materials should never over lap the firebox front facing A WARNING Do not allow any combustible materials to over lap the firebox front facing IMPORTANT Noncombustible materials such as brick tile etc may overlap the front facing but should never cover any necessary openings like louvered slots 3 Install gas piping to fireplace location This installation includes an approved flexible gas line if allowed by local codes after the equip ment shutoff valve The flexible gas line must be the last item installed on the gas piping
30. e can support 40 000 Btu Hr actual amount of Btu Hr used 113110 01A www desatech com 7 AIR FOR COMBUSTION AND VENTILATION Continued The space in the above example 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 Your options are as follows A Rework worksheet adding the space of an ad joining room If the extra space provides an unconfined space remove door to adjoining room or add ventilation grills between rooms See Ventilation Air From Inside Building B Vent room directly to the outdoors See Venti lation Air From Outdoors C Install a lower Btu Hr fireplace if lower Btu Hr size makes room unconfined If the actual Btu Hr used is less than the maxi mum Btu Hr the space can support the space is an unconfined space You will need no additional fresh air ventilation AX WARNING If the area in which the fireplace may be op erated is smaller than that de fined as an unconfined space or if the building is of unusually tight construction provide ad equate combustion and ventila tion air by one of the methods described in the National Fuel Gas Code ANSI Z223 1 NFPA 54 Section 5 3 or applicable lo cal codes VENTILATION AIR Ventilation Air From Inside Building This fresh air would come from an adjoining un confined space When ventilating to an adjoining unconfined space you must
31. e den irmly snap trim over shoulder screws on fire y djusting Set Screws p place see Figure 12 Plate A HS 16 Adjust assembly to remove any gaps Attach ad Top A Trim pack through openings inside of fireplace sides Mitered Edge into the mantel The openings are located at top Shim behind the area for top louver see Figure 12 Side Trim Figure 13 Assembling Trim INSTALLING OPTIONAL BLOWER ACCESSORY GA3450T Removing Upper Louver Assembly and Branch Support To install the blower accessory you must first re move the upper louver assembly 17 Reinstall top louver Lift screen off fireplace and remove log set if Hole for 3 installed We ba a Hole for Remove 2 screws from each side of branch sup 00 3 Wood r i port and pull branch support out see Figure 14 Screw for _ Screw for Attaching S Attaching Remove 4 screws from upper louver assembly Fireplace to Fireplace see Figure 14 Save these screws Wooden to Mantel Pull upper louver assembly straight out from Base P the cabinet Be careful not to scratch the paint Gas Line Access Hole Assembled Trim Shoulder Screws Set louver assembly and screws aside Open lower louver door by swinging door down see Figure 12 Blower Bracket Zii Mounting Holes Branch Support Figure 12 Attaching Perimeter
32. e and let cool before servicing Only a qualified service person should service and repair A CAUTION Never use a wire needle or similar object to clean ODS pilot This can damage ODS pilot unit Note All troubleshooting items are listed in order of operation OBSERVED PROBLEM POSSIBLE CAUSE REMEDY When ignitor button is pressed there is no spark at ODS pilot 1 Ignitor electrode not con nected to ignitor cable 2 Ignitor cable pinched or wet 3 Broken ignitor cable Bad piezo ignitor 5 Ignitor electrode positioned wrong 6 Ignitor electrode broken S 1 Reconnect ignitor cable 2 Free ignitor cable if pinched by any metal or tubing Keep ignitor cable dry Replace ignitor cable Replace piezo ignitor 5 Replace pilot assembly WwW 6 Replace pilot assembly When ignitor button is pressed there is spark at ODS pilot but no ignition 1 Gas supply turned off or equip ment shutoff valve closed 2 Control knob not in PILOT position 3 Control knob not pressed in while in PILOT position 4 Air in gas lines when installed 5 Depleted gas supply pro pane LP only 6 ODS pilot is clogged 7 Gas regulator setting is not correct 1 Turn on gas supply or open equipment shutoff valve 2 Turn control knob to PILOT position 3 Press in control knob while in PILOT position 4 Continue holding down con trol knob Repeat igniting op eration until air is removed
33. e will turn off the fire place Ideally place the hand held remote in the center of the room facing towards the fireplace Note Do not hold the hand held remote for a long time Body temperature will affect its op eration in the AUTO mode Digital Display Turns Hand SHOWS Held Remot Temperature On or Off and and Settings Allows You to Choose the Turns Burners Manual Setting On or Off Decreases Selects Auto Room Setting Temperature in AUTO Mode Increases Room Temperature in Locks System to Prevent AUTO Mode Accidental Ignition Figure 41 Thermostat Hand Held Remote Control Unit GHRCTB Safety Features When away from home for an extended period of time or as a child safety feature to prevent accidental ignition of the fireplace the receiver ON OFF REMOTE switch should be in the OFF position Auto Shutoff Feature 1 If the average room temperature exceeds 82 degrees Fahrenheit 28 degrees Centi grade the hand held remote control will perform a safety override and shut the fire place off This feature is not available in the MANU mode 2 The receiver continuously receives signals from the hand held remote to control the room temperature If the hand held remote is misplaced obstructed or for any reason cannot transmit to the receiver the receiver will shut off the fireplace after 8 minutes 24 www desatech com 113110 01A OPERATING FIREPLACE Continued Key Pad Lock Feature
34. ess both buttons on hand held re mote control until light stops flashing Hand held remote control is now locked If the fire is on it will be turned off automatically In the locked state the light will not light up when any button is pressed TO UNLOCK press both buttons together on hand held remote control until the light stops flashing The hand held remote is now unlocked Adjustment Knob Control Button Turns Burners On and Off Figure 40 On Off Hand Held Remote Control Unit GHRCB THERMOSTAT SERIES MODEL GHRCTB The hand held remote can be operated using either the manual mode MANU or thermo static mode AUTO see Figure 41 To select Fahrenheit Centigrade mode display carefully press the C F mode button with the end of a paper clip or similar blunt object Manual Mode 1 Press the POWER and LOCK buttons to gether to turn on the hand held remote control 2 Press the MANU button to turn on the fireplace 3 Press the POWER and LOCK buttons to gether to turn off the fireplace Auto Thermostatic Mode 1 Press the POWER and LOCK buttons to gether to turn on the hand held remote con trol 2 Press AUTO button to select this mode 3 Set the desired room temperature by press ing the TEMP or buttons 4 Press the POWER and LOCK buttons to gether to turn off the fireplace Note Do not leave the hand held remote in the AUTO mode close to the fireplace The radiant heat from the fireplac
35. essory Built In Installation Blower Clamp Wi Bracket Gar ess Connector Assembly not seo ed eee UE gt y Outlet Receptacle Plastic Wire Strap not included Wire Harness Lower Louver Door Figure 19 Installing Blower Bracket Assembly Extension Cord Use extension cord if needed The cord must have a three prong grounding plug and a three hole recep tacle Make sure cord is in good shape It must be heavy enough to carry the current needed An under sized cord will cause a drop in line voltage This will result in loss of power and overheating Use a No 16 AWG cord for lengths less than 50 feet 113110 01A www desatech com 15 INSTALLATION Continued CONNECTING TO GAS SUPPLY AX WARNING This appliance re quires a45 male flare fitting 5 8 18 UNF Unified National Fine Thread inlet connection and the flexible gas line provided A WARNING A qualified ser vice person must connect fire place to gas supply Follow all local codes A WARNING Never connect natural gas fireplace to private non utility gas wells This gas is commonly known as well head gas IMPORTANT For natural gas check gas line pres sure before connecting fireplace to gas line Gas line pressure must be no greater than 14 inches of water If gas line pressure is higher heater regula tor damage could occur CAUTION Never connect pro pane LP fireplace directly to
36. fireplace and hood from carton Log is wrapped and inside fireplace Do not re move at this time 2 Remove all protective packaging applied to fireplace for shipment 3 Make sure your fireplace includes one hard ware packet 4 Check fireplace for any shipping damage If fireplace is damaged promptly inform dealer where you bought fireplace ASSEMBLY WARNING Always have branch support and screen in place before operating fireplace This prevents excessive tem peratures on fireplace surfaces A WARNING Failure to posi tion the parts in accordance with these diagrams or failure to use only parts specifically approved with this fireplace may result in property damage or personal injury ASSEMBLING FIREPLACE Tools Required e Phillips screwdriver e 5 16 hex wrench e slotted screwdriver e scissors 1 Remove two screws that hold fireplace screen in place for shipping These screws are located near top of screen Discard screws Lift fireplace screen up and pull out to remove Set screen aside until installation has been completed 2 Cut two plastic straps to remove the log from the firebox cavity 3 An optional blower is available See Acces sories pages 36 and 37 Install optional blower now Follow installation instructions provided with blower or see page 14 Shoulder Screw Burner Support With Log Locator Tabs el Screen Figure 2 Removing Screen 11311
37. gas pressure is too low Burner orifice is clogged Thermopile leads disconnected or improperly connected Burners will not come on in remote position Contact local natural or pro pane LP gas company Clean burner see Cleaning and Maintenance pages 26 and 27 or replace burner orifice Reconnect leads see Wiring Diagram page 27 Replace battery in hand held remote and receiver Delayed ignition of burner 1 Manifold pressure is too low Burner orifice is clogged Contact local natural or pro pane LP gas company Clean burner see Cleaning and Maintenance pages 26 and 27 or replace burner orifice Burner orifice is clogged or damaged Damaged burner Gas regulator defective Inlet gas pressure is too low w Clean burner see Cleaning and Maintenance pages 26 and 27 or replace burner orifice Replace damaged burner Replace gas regulator Contact local natural or pro pane LP gas company Burner backfiring during 1 combustion 2 3 4 113110 01A www desatech com 29 TROUBLESHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Slight smoke or odor during ini 1 Residues from manufactur 1 Problem will stop after a few tial operation ing processes and log curing 2 Not enough air 3 Gas regulator defective Di hours of operation Check burner for dirt and de bris If found clean burner see Cleaning and Main
38. ier s instructions e If you cannot reach your gas supplier call the fire department C Use only your hand to push in or turn the gas control knob Never use tools If the knob will not push in or turn by hand don t try to repair it call a qualified service tech nician or gas supplier Force or attempted repair may result in a fire or explosion D Do not use this appliance if any part has been under water Immediately call a quali fied service technician to inspect the appli ance and to replace any part of the control system and any gas control which has been under water LIGHTING INSTRUCTIONS A WARNING You must oper ate this fireplace with the fire place screen in place Make sure fireplace screen is installed be fore running fireplace 22 will only last a few hours NOTICE During initial operation of newfireplace burning logs will give off a paper burning smell Open window to vent smell This 3 STOP Read the safety information in col umn 1 Make sure equipment shutoff valve is fully open Set switch in the OFF position WARNING Burner will come on automatically within one minute when the selector switch is in the ON position after the pilot is lit 4 Press in and turn control knob clockwise Tx to the OFF position see Figure 37 Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas
39. inlet holes allow the proper amount of air to mix with the gas This provides a clean burning flame Keep these holes clear of dust dirt lint and pet hair Clean these air inlet holes prior to each heating season Blocked air holes will create soot We recommend that you clean the unit every three months during operation and have fireplace inspected yearly by a qualified service person We also recommend that you keep the burner tube and pilot assembly clean and free of dust and dirt To clean these parts we recommend using com pressed air no greater than 30 PSI Your local com puter store hardware store or home center may C arry compressed air in a can You can use a vacuum cleaner in the blow position If using com pressed air in a can please follow the directions on the can If you don t follow directions on the C 1 an you could damage the pilot assembly Shut off the unit including the pilot Allow the unit to cool for at least thirty minutes Pattern on 2 Inspect burner pilot and primary air inlet holes on injector holder for dust and dirt see Figure 47 page 27 26 www desatech com 113110 01A CLEANING AND MAINTENANCE Continued 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 or vacuum cleaner nozzle 5 Blow air into the p
40. ireplace and equipment shutoff valve to gas supply Check reconnected fit tings for leaks Test Pressures Equal To or Less Than 1 2 PSIG 3 5 kPa 1 Close equipment shutoff valve see Figure 24 2 Pressurize supply piping system by either opening propane LP supply tank valve for propane LP gas or opening main gas valve lo cated on or near gas meter for natural gas or using compressed air 3 Check all joints from gas meter to equipment shutoff valve for natural gas or propane LP supply to equipment shutoff valve for propane LP see Figures 25 or 26 page 19 Apply non corrosive leak detection fluid to all joints Bubbles forming show a leak 4 Correct all leaks at once Equipment M Open Shutoff Valve Closed Figure 24 Equipment Shutoff Valve 18 www desatech com 113110 01A INSTALLATION Continued Equipment Shutoff Valve Propane LP Supply Tank Gas Control Valve Figure 25 Checking Gas Joints Propane LP Only Equipment Shutoff Valve 7 Gas Meter Gas Control Valve Figure 26 Checking Gas Joints Natural Gas Only Pressure Testing Fireplace Gas Connections 1 Open equipment shutoff valve see Figure 24 page 18 2 Open
41. le Pull wire harness through lower opening on the side of the valve cover shield see Figure 15 Insert the 4 wire harnesses into one of the round holes in the rear of the valve cover shield and through the rectangular hole in the front of shield see Figure 15 Fan Switch Auto Off On Aut Off Blue Thermostat Switch N O Blue 110 115 V A C Blower Motor Black White White Green e Green Figure 16 Wiring Diagram For Blower Accessory Standard Installation Wiring Routing Hole in Baffle Baffle Blower Mounting 14 www desatech com 113110 01A INSTALLATION Continued 8 Reconnect red wire to switch position 3 Re connect blue wire to switch position 1 Re connect green and white wires 9 Install the switch plate on the valve cover shield with 2 10 screws provided see Figure 17 Route power cord out of the cabinet by insert ing it through the bushing on the outer casing see Figure 15 page 14 Plug fan kit into 120 Volt grounded power supply and test operation Note When switch is in the AUTO position the fan will start after the fireplace has run for a few moments The fan will continue to run for several moments after the fireplace has been turned off When switch is in the ON position the fan will run until turned to OFF Reinstall upper louver assembly see Figure 14 page 13 and branch support Close lower louver door Valve Cover
42. m from too much moisture See Air for Combustion and Ventilation pages 6 through 8 Note Your fireplace is designed to be used in zero clearance installations Wall or framing material can be placed directly against any exterior surface on the rear sides or top of your fireplace except where stand off spacers are integrally attached If standoff spacers are attached to your fireplace these spacers can be placed directly against wall or framing materials Note When installing fireplace directly on car peting tile or other combustible material other than wood flooring the fireplace shall be installed on a metal or wood panel extending the full width and depth of the fireplace Use the dimensions shown for rough openings to create the easiest installation see Built In Fire place Installation page 10 CHECK GAS TYPE Use the correct gas type natural or propane LP for your unit If your gas supply is not correct do not install fireplace Call dealer where you bought fireplace for proper type fireplace A WARNING This appliance is equipped for natural or pro pane LP gas Field conversion is not permitted INSTALLATION ITEMS Before installing fireplace make sure you have the items listed below e external regulator supplied by installer for propane LP units only e piping check local codes e sealant resistant to propane LP gas e equipment shutoff valve e test gauge connection e ground joi
43. ne bare wire end to each of the ter minals of the provided wall switch 5 Install the wall switch and cover in the wall INSTALLING LOG SET AND SCREEN 1 Remove log packaging material and discard packaging Gently place log on burner sup port see Figure 35 The log should fit flat against top of burner support and log locator tabs fit into the slots under the log Do not allow log to contact flame If flame contacts log soot will be created 2 Reattach screen by placing the notches in the screen frame over the shoulder screws and pushing down Shoulder Screw Log SU Screen Burner Support with Log Locator Tabs Figure 35 Installing Log and Screen www desatech com 21 OPERATING FIREPLACE FOR YOUR SAFETY READ BEFORE LIGHTING A WARNING If you do not fol low these instructions exactly a fire or explosion may result causing property damage per sonal injury or loss of life A This appliance has a pilot which must be lighted by hand When lighting the pilot follow these instructions exactly B BEFORE LIGHTING smell all around the appliance area for gas Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance e Do not touch any electric switch do not use any phone in your building e Immediately call your gas supplier from a neighbor s phone Follow the gas suppl
44. nt union e sediment trap e tee joint e pipe wrench ACSA design certified equipment shutoff valve with 1 8 NPT tap is an acceptable alternative to test gauge connection Purchase the optional CSA design certified equipment shutoff valve from your dealer See Accessories pages 36 and 37 Note If desired purchase a four sided trim kit for built in installations See Accessories pages 36 and 37 113110 01A www desatech com 9 INSTALLATION Continued FIREPLACE CLEARANCES A WARNING Maintain the minimum clearances shown in Figure 6 If you can provide greater clearances from floor ceiling and joining wall If your fireplace is to be used with an optional mantel the installation instructions included with your mantel shows an CSA approved method of attaching the fireplace mantel system to a wall IMPORTANT Only use optional cabinet or cor ner mantels specified in this manual Purchase the optional mantel from your dealer see Accesso ries pages 36 and 37 If your fireplace is to be recessed into the wall see Built In Fireplace Installation to secure your fireplace into the wall A CAUTION If you install the fireplace in a home garage fireplace pilotand burner must be at least 18 inches above floor locate fireplace where moving vehicle will not hit it For convenience and efficiency install fireplace where there is easy access for operation inspec
45. onal procedures For assistance or addi tional information consult a qualified installer service agency or the gas supplier WARNING This is an unvented gas fired heater It uses air oxygen from the room in which it is installed Provisions for adequate combustion and ventilation air must be provided Refer to Air for Combustion and Ventilation section on page 6 of this manual This appliance may be installed in an aftermarket permanently located manufactured mobile home where not prohibited by local codes 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 Aftermarket Completion of sale not for purpose of resale from the manufacturer TABLE OF CONTENTS Safety Information oo eee eeeeseeeeeeneeeeeeeeeeees 3 Cleaning and Maintenance eee eee 26 Product Identification c cee ee eens tees 4 Wiring Diagram cee eee eee teeters 27 Optional Remote Control Accessories 5 Troubleshooting srein os npani 28 Local iGodes 000 iia 5 Specifications n n 32 Product Features sionistas 5 Replacement Parts 0 0 eee 33 Unpacking e cc centre pda 5 Service Hits icono 33 A rre aa aa 5 Technical Service eseese 33 Air For Combustion and Ventilation 6 Illustrated Parts Breakdown and Parts List 34 Installation ke keen 9 Accessories iia Ait 36
46. ontinued g Remote Receiver Red Wire Black Wire Wire Harness Wires from Valve Figure 29 Installing Remote Receiver Wire harness provided in the fireplace hard ware pack Installing 9 Volt Battery in Hand Held Remote Control Unit 1 Remove battery cover on back of remote con trol unit 2 Attach terminal wires to the battery not in cluded Place battery into the battery housing 3 Replace battery cover onto remote control unit Terminal Battery Cover Wires 9 Volt 5 Battery o Housing Figure 30 Installing Battery in Hand Held Remote Control Unit GHRCB Series Terminal 9 Volt Battery airos Remote Control Battery Unit Housing Battery Cover Figure 321 Installing Battery in Hand Held Remote Control Unit GHRCTB Series OPTIONAL WALL MOUNTED THERMOSTAT GWMT1 AX WARNING Read and follow installation instructions Instal lation should be done by a quali fied installer familiar with low voltage wiring procedures A WARNING Do not connect this thermostat to any electrical source Electrical shock and or fire hazard will occur 1 Connect one terminal of 25 ft wire to bottom contact of switch see Figure 32 2 Connect remaining wire terminal to the TH terminal on the control valve Make sure that wire terminals are in the positions on your unit as pictured in Figure 32 If wires are not crossed the thermostat will not work
47. or for ventilation Contact local natural or pro pane LP gas company Clean ODS pilot see Cleaning and Maintenance pages 26 and 27 Gas odor even when controlknob 1 Gas leak See Warning 1 Locate and correct all leaks is in OFF position statement at top of page see Checking Gas Connec tions pages 18 and 19 2 Control valve defective 2 Replace control valve Gas odor during combustion 1 Foreign matter between con 1 Take apart gas tubing and re trol valve and burner 2 Gas leak See Warning 2 statement at top of page move foreign matter Locate and correct all leaks see Checking Gas Connec tions pages 18 and 19 113110 01A www desatech com 31 Btu Hr Type Gas Ignition Manifold Pressure Inlet Gas Pressure in of water Maximum Minimum Dimensions inches HxWxD Fireplace including hood and screws Carton Weight pounds Fireplace Shipping SPECIFICATIONS Remote Ready Models VMH26PRB EFS26PRA 14 000 26 000 Propane LP Gas Only Piezo 8 W C 14 11 25 7 8 x 26 1 16 x 9 3 8 32 5 8 x 27 16 x 11 5 8 44 2 lbs 48 lbs For purpose of input adjustment Remote Ready Models VMH26NRB EFS26NRA 14 000 26 000 Natural Gas Only Piezo 3 5 W C 10 5 5 25 7 8 x 26 1 16 x 9 3 8 32 5 8 x 27 16 x 11 5 8 44 2 Ibs 48 lbs 32 www desatec h com 113110 01A REPLACEMENT PARTS Note Use only original replacement parts This will p
48. out ever leaving the comfort of your easy chair RECEIVER AND HAND HELD REMOTE CONTROL KIT GHRCB For all models Allows the fireplace to be turned on and off by using a hand held remote control INFORMATION VIDEO 108917 01 For all models A care and maintenance video is available by calling 1 866 672 6040 You may also email your request to productsupport desaint com FIRE CRACKLE CF6A Not Shown For all models Creates the sound of a real burn ing fire 113110 01A www desatech com 37 NOTES NOTES WARRANTY INFORMATION KEEP THIS WARRANTY Model Serial No Date Purchased Always specify model and serial numbers when communicating with the factory We reserve the right to amend these specifications at any time without notice The only warranty applicable is our standard written warranty We make no other warranty expressed or implied LIMITED WARRANTY VENT FREE COMPACT CLASSIC HEARTH FIREPLACE DESA Heating Products warrants this product to be free from defects in materials and components for four 4 years and five 5 years on stainless steel burners from the date of first purchase provided that the product has been properly installed operated and maintained in accordance with all applicable instructions To make a claim under this warranty the Bill of Sale or cancelled check must be presented This warranty is extended only to the original retail purchaser This warran
49. ouver Assembly Figure 11 Removing Top Louver www desatech com 113110 01A INSTALLATION Continued remaining two 3 wood screws from hardware Assembling Trim Trim shipped with mantel 1 Remove packaging from three remaining pieces of trim 11 Cut an access hole in base to run flexible gas Locate two adjusting plates with set screws line to fireplace see Figure 12 Make sure to and two shims in the hardware packet locate access hole so mantel will cover it when Alien shim under adjusting plate as shown in installed Note You can secure base to floor Figure 13 ene i d s Countersink s head Pa vale dd Slide one end of adjusting plate shim in slot 12 1 pa y li See C tine To Gas S on mitered edge of top trim see Figure 13 Install gas line See Connecting To Gas Sup ly es 16 and 17 one p Slide other end of adjusting plate shim in slot 13 ae leaks i E on mitered edge of side trim see Figure 13 Check for leaks See Checking Gas Connec tions pases 17 and 18 i While firmly holding edges of trim together 5 pag o tighten both set screws on the adjusting plate 14 Place mantel around fireplace Be careful not witbslotted screwdriver tod ll tel i e ans e aa Repeat steps 1 through 6 for other corner 15 Place perimeter trim kit on the shoulder screws S bl ide for 1 llati located on the side and top of the fireplace Er assem p y ASIGe Tor ateransta zaton Firml tri hould s on fir
50. pace Includes the room in which you will in stall fireplace plus any adjoining rooms with doorless passageways or ventilation grills between the rooms 1 Determine the volume of the space length x width x height Length x Width x Height volume of space Example Space size 16 ft length x 14 ft width x 8 ft ceiling height 1792 cu ft vol ume of space cu ft If additional ventilation to adjoining room is sup plied with grills or openings add the volume of these rooms to the total volume of the space 2 Multiply the space volume by 20 to determine the maximum Btu Hr the space can support volume of space x 20 Maxi mum Btu Hr the space can support Example 1792 cu ft volume of space x 20 35 840 maximum Btu Hr the space can support 3 Add the Btu Hr of all fuel burning appliances in the space Vent free fireplace Btu Hr Gas water heater Btu Hr Gas furnace Btu Hr Vented gas heater Btu Hr Gas fireplace logs Btu Hr Other gas appliances Btu Hr Total Btu Hr Do not include direct vent gas appliances Di rect vent draws combustion air from the outdoors and vents to the outdoors Example Gas water heater 30 000 Btu Hr Vent free fireplace 10 000 Btu Hr Total 40 000 Btu Hr 4 Compare the maximum Btu Hr the space can support with the actual amount of Btu Hr used Btu Hr maximum the space can support Btu Hr actual amount of Btu Hr used Example 35 840 Btu Hr maximum the spac
51. plan Actual Framing ning to use blower follow instructions provided with blower for power source Height 26 26 7 8 0 Front Width 26 3 4 26 7 8 10 1 01 1 01 Example t Depth 9 1 2 10 1 2 LY ge Bottom 3 4 3 4 514 u a 2 2 1 Framein rough opening Use dimensions shown e in Figure 7 page 11 for the rough opening If 7116 installing in a corner use dimensions shown in 2 4 6 8 10 12 14 16 INCHES Minimum 16 inches from Side Wall FIREBOX 5 1 Figure 6 Minimum Clearance for Combustible to Wall Figure 8 for the rough opening The height is 26 7 8 which is the same as the wall opening above www desatech com 113110 01A INSTALLATION 4 If you have not assembled firebox follow in Continued structions beginning on page 5 5 Carefully set fireplace in front of rough open pesca eae e ed ing with back of fireplace inside wall opening i ih biower ce i 6 Attach flexible gas line to fireplace gas regu nares lator See Connecting Fireplace to Gas Sup Note If not installing blower accessory you ply pages 5 and en oe 5 may wish to run electrical wiring to your fire M TREA i place for future blower installation see Ac 7 Bend four nailing flanges on outer casing with cessories pages 36 and 37 Use only ap pliers see Figure 9 proved three wire electrical wiring 8 Attach fireplace to wall studs using nails or Note A qualified installer should make all woo
52. provide two perma nent openings one within 12 of the ceiling and one within 12 of the floor on the wall connecting the two spaces see options and 2 Figure 4 You can also remove door into adjoining room see option 3 Figure 4 Follow the National Fuel Gas Code ANSI Z223 1 NFPA 54 Section 5 3 Air for Combustion and Ventilation for required size of ventilation grills or ducts Ventilation Grills Into Adjoining Room Option 2 Ventilation Grills or into Adjoining Option 1 A Figure 4 Ventilation Air from Inside Building Ventilation Air From Outdoors Provide extra fresh air by using ventilation grills or ducts You must provide two permanent open ings one within 12 of the ceiling and one within 12 of the floor Connect these items directly to the outdoors or spaces open to the outdoors These spaces include attics and crawl spaces Follow the National Fuel Gas Code ANSI Z223 1 NFPA 54 Section 5 3 Air for Combustion and Ventilation for required size of ventilation grills or ducts IMPORTANT Do not provide openings for inlet or outlet air into attic if attic has a thermostat con trolled power vent Heated air entering the attic will activate the power vent Ventilated Attic Outlet dal To Attic To Crawl Space Inlet Air i Ventilated Inlet Air Crawl Space Figure 5 Ventilation Air from Outdoors 8 www desate
53. r sealants are applied to ar eas such as joints around window and door frames between sole plates and floors between wall ceiling joints be tween wall panels at penetrations for plumbing electrical and gas lines and at other openings If your home meets all of these three crite ria you must provide additional fresh air See Ventilation Air From Outdoors page 8 If your home does not meet all of the three criteria above proceed to Determining Fresh Air Flow For Fireplace Location below Confined and Unconfined Space The National Fuel Gas Code ANSI Z223 1 NFPA 54 defines a confined space as a space whose vol ume is less than 50 cubic feet per 1 000 Btu per hour 4 8 m per kw of the aggregate input rating of all appliances installed in that space and an un confined space as a space whose volume is not less than 50 cubic feet per 1 000 Btu per hour 4 8 m per kw of the aggregate input rating of all ap pliances installed in that space Rooms communi cating directly with the space in which the appli ances are installed through openings not fur nished with doors are considered a part of the unconfined space Adjoining rooms are communicating only if there are doorless passageways or ventilation grills be tween them DETERMINING FRESH 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 S
54. r will start when the thermostat senses a sufficient increase in firebox temperature Note Your fireplace and thermostat blower will not turn on and off at the same time The fireplace may run for several minutes before the blower turns on After the heater modulates to the pilot position the blower will continue to run The blower will shut off after the firebox temperature decreases Note Itis safe to operate fireplace with blower turned off However the blower helps distrib ute heated air from the fireplace AUTO OFF ON Switch Figure 42 AUTO OFF ON Blower Switch INSPECTING BURNERS Check pilot flame pattern and burner flame pat terns often PILOT FLAME PATTERN Figure 43 shows a correct pilot flame pattern Fig ure 44 shows an incorrect pilot flame pattern The incorrect pilot flame is not touching the thermo couple This will cause the thermocouple to cool When the thermocouple cools the fireplace will shut down If pilot flame pattern is incorrect as shown in Figure 44 e turn fireplace off see To Turn Off Gas to Ap pliance page 23 e see Troubleshooting pages 28 through 31 Note The pilot flame on natural gas units will have a slight curve but flame should be blue and have no yellow or orange color Thermocouple Figure 43 Correct Pilot Flame Pattern Propane LP Shown Pilot Burner Thermocouple Figure 44 Incorrect Pilot Flame Pattern Propane LP Shown 113110 01A www desatech
55. rature adjustment to the desired setting This thermostat has been electroni cally calibrated at the factory No adjustment or leveling is necessary Feed wires through rectangular slots TE gt 2 Figure 33 Back View of Thermostat Base Terminal W ll o Terminal R 1 Weee Figure 34 Thermostat Base Terminals W and R OPTIONAL WALL SWITCH GWMS2 R WARNING Read and follow installation instructions Instal lation should be done by a quali fied installer familiar with low voltage wiring procedures 113110 01A A WARNING Do not connect this switch to any electrical source Electrical shock and or fire hazard will occur 1 Connect one terminal of 25 ft wire to bottom contact of switch see Figure 32 page 20 2 Connect remaining wire terminal to the TH terminal on the control valve Make sure that wire terminals are in the positions on your unit as pictured in Figure 32 page 20 If wires are not crossed the thermostat will not work 3 Route the 25 ft wire to a convenient location to mount your wall switch no outside walls A WARNING Do not connect the switch to a power source Electrical shock and or fire haz ard will occur IMPORTANT The wire may be shortened but must not be lengthened 4 Connect o
56. rimary air holes on the in jector holder 6 Incase any large clumps of dust have now been pushed into the burner repeat steps 3 and 4 Clean the pilot assembly also A yellow tip on the pilot flame indicates dust and dirt in the pilot as sembly There is a small pilot air inlet hole about two inches from where the pilot flame comes out of the pilot assembly see Figures 48 or 49 depend ing on model With the unit off lightly blow air through the air inlet hole You may blow through a drinking straw if compressed air is not available Injector Holder Burner Tube Primary Air Inlet Holes Figure 47 Injector Holder On Outlet Burner Tube Pilot Air Inlet Hole Figure 48 Pilot Inlet Air Hole Propane LP Gas Pilot Air Inlet Hole Pilot Assembly Figure 49 Pilot Inlet Air Hole Natural Gas LOG SET e If you remove one piece log set for cleaning refer to Installing Log Set and Screen page 21 for placement instructions e Replace log set if broken or chipped dime sized or larger CABINET Air Passageways e Use a vacuum cleaner or pressurized air to clean Exterior e Use a soft cloth dampened with a mild soap and water mixture Wipe the cabinet to remove dust WIRING DIAGRAM Black Auto Off Switch On TPTH TH Thermopile Gas Control TPTH TP 113110 01A www desatech com 27 TROUBLESHOOTING fireplace A WARNING Turn off and unplug fireplac
57. rom go ing into pipe Excess sealant in pipe could result in clogged fireplace valves AX WARNING Use pipe joint sealant that is resistant to liquid petroleum LP gas External Regulator Propane LP Supply Tank Vent Pointing Down Figure 20 External Regulator With Vent Pointing Down 16 www desatech com 113110 01A INSTALLATION Continued We recommend that you install a sediment trap in supply line as shown in Figure 21 Locate sedi ment trap where it is within reach for cleaning Install in piping system between fuel supply and heater Locate sediment trap where trapped mat ter is not likely to freeze A sediment trap traps moisture and contaminants This keeps them from going into fireplace controls If sediment trap is not installed or is installed wrong fireplace may not run properly Approved Seah CSA Design Certified Gas Line Equipment Shutoff Valve With 1 8 NPT Tap 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 Pressure Pipe Nipple Cap Tee Joint Sediment Trap Figure 21 Gas Connection Purchase the optional CSA design certified equipment shutoff valve from your dealer See Ac cessories pages 36 and 37 CONNECTING FIREPLACE TO GAS SUPPLY Installation Items Needed e Phillips screwdriver e sealant resistant to propane LP gas not provided 1
58. rotect your warranty coverage for parts re placed under warranty PARTS UNDER WARRANTY Contact authorized dealers of this product If they can t supply original replacement part s call DESA Heating Products Technical Service De partment at 1 866 672 6040 When calling DESA Heating Products have ready your name e your address model and serial numbers of your fireplace how fireplace was malfunctioning e type of gas used propane LP or natural gas e purchase date Usually we will ask you to return the part to the factory PARTS NOT UNDER WARRANTY Contact authorized dealers of this product If they can t supply original replacement part s call DESA Heating Products at 1 866 672 6040 for re ferral information When calling DESA Heating Products have ready model number of your fireplace the replacement part number SERVICE HINTS When Gas Pressure Is Too Low e pilot will not stay lit e burners will have delayed ignition e fireplace will not produce specified heat e for propane LP units propane LP gas supply may be low You may feel your gas pressure is too low If so con tact your local natural or propane LP gas supplier TECHNICAL SERVICE You may have further questions about installation operation or troubleshooting If so contact DESA Heating Products Technical Service Department at 1 866 672 6040 When calling please have your model and serial numbers of your heater ready Yo
59. te nance pages 26 and 27 Replace gas regulator Fireplace produces a whistling noise when burner is lit 1 Turning control knob to HI position when burner is cold 2 Air in gas line 3 Air passageways on fireplace blocked 4 Dirty or partially clogged burner orifice Turn control knob to LO posi tion and let warm up for a minute Operate burner until air is re moved from line Have gas line checked by local natural gas company Observe minimum installation clearances see pages 10 through 12 Clean burner see Cleaning and Maintenance pages 26 and 27 or replace burner orifice White powder residue forming within burner box or on adjacent walls or furniture 1 When heated vapors from furniture polish wax carpet cleaners etc may turn into white powder residue Turn fireplace off when using furniture polish wax carpet cleaners or similar products Moisture condensation noticed on windows 1 Not enough combustion ven tilation air Refer to Air for Combustion and Ventilation requirements page 6 30 www desatech com 113110 01A TROUBLESHOOTING Continued Ay WARNING If you smell gas Shut off gas supply Do not try to light any appliance building Follow the gas supplier s instructions Do not touch any electrical switch do not use any phone in your e Immediately call your gas supplier from a neighbor s phone If you c
60. the instructions in Cleaning and Maintenance page 26 Before using furniture polish wax carpet cleaner or similar products turn fireplace off If heated the vapors from these products may create a white powder residue within burner box or on adjacent walls or furniture This fireplace needs fresh air ventilation to run properly This fireplace has an Oxygen Depletion Sensing ODS safety shutoff sys tem The ODS shuts down the fireplace if not enough fresh air is available See Air for Com bustion and Ventilation pages 6 through 8 If fireplace keeps shutting off see Troubleshoot ing pages 28 through 31 11 A Do not run fireplace e where flammable liquids or vapors are used or stored e under dusty conditions Do not use this fireplace to cook food or burn paper or other objects Never place any objects in the fireplace or on logs Do not use fireplace if any part has been under water Immediately call a qualified service tech nician to inspect the room fireplace and to re place any part of the control system and any gas control which has been under water Turn off and unplug fireplace and let cool be fore servicing Only a qualified service per son should service and repair fireplace Operating fireplace above elevations of 4 500 feet could cause pilot outage Do not operate fireplace if any log is broken Do not operate fireplace if a log is chipped dime sized or larger
61. the propane LP supply This fireplace requires an external regulator not supplied Install the external regulator between the fireplace and propane LP supply For propane LP units the installer must supply an external regulator The external regulator will re duce incoming gas pressure You must reduce in coming gas pressure to between 11 and 14 inches of water If you do not reduce incoming gas pres sure fireplace regulator damage could occur In stall external regulator with the vent pointing down as shown in Figure 20 Pointing the vent down protects it from freezing rain or sleet A CAUTION Use only new black iron or steel pipe Inter nally tinned copper tubing may be used in certain areas Check your local codes Use pipe of 1 2 or greater diameter to allow proper gas volume to fireplace If pipe is too small undue loss of volume will occur 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 heater see Figure 21 page 17 IMPORTANT Install equipment shutoff valve in an accessible location The equipment shutoff valve is for turning on or shutting off the gas to the appliance Check your building codes for any special re quirements for locating equipment shutoff valve to fireplaces Apply pipe joint sealant lightly to male NPT threads This will prevent excess sealant f
62. ty covers the cost of part s required to restore this fireplace to proper operating condition and an allowance for labor when provided by a DESA Heating Products Authorized Service Center Warranty part s MUST be obtained through authorized dealers of this product and or DESA Heating Products who will provide original factory replacement parts Failure to use original factory replacement parts voids this warranty The fireplace MUST be installed by a qualified installer in accordance with all local codes and instructions furnished with the unit This warranty does not apply to parts that are not in original condition because of normal wear and tear or parts that fail or become damaged as a result of misuse accidents lack of proper maintenance or defects caused by improper installation Travel diagnostic cost labor transportation and any and all such other costs related to repairing a defective fireplace will be the responsibility of the owner TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE OF THE PRODUCT THIS EXPRESS WARRANTY EXCLUDES ANY AND ALL OTHER EX PRESSED WARRANTIES AND LIMITS THE DURATION OF ANY AND ALL IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE TO FOUR 4 YEARS ON ALL COMPONENTS AND FIVE 5 YEARS ON STAINLESS STEEL BURN ERS FROM THE DATE OF FIRST PURCHASE AND DESA HEATING PRODUCTS LIABILITY IS HEREBY LIMITED TO THE PURCHASE PRICE OF THE PRODUCT
63. u can also visit DESA Heating Products tech nical services web site at www desatech com 113110 01A www desatech com 33 ILLUSTRATED PARTS BREAKDOWN REMOTE READY MODELS VMH26PRB VMH26NRB Shown EFS26PRA EFS26NRA 34 www desatech com 113110 01A PARTS LIST REMOTE READY MODELS 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 PART NUMBERS KEY VMH26PRB VMH26NRB NO EFS26PRA EFS26NRA DESCRIPTION 102633 02 102633 02 Outer Casing Top 102624 02 102624 02 Outer Casing 099230 02 099230 02 Shoulder Screw 098304 01 098304 01 Screw 10 x 3 8 109824 05 109824 05 Burner 098304 02 098304 06 Screw PPH AB 6 20 x 38 102635 02 102635 02 Left and Right Side Front 103209 05 103209 05 Louver 104281 02CK 104281 02CK Firebox Hood 102638 01 102638 01 Firebox Top 103778 01 103779 01 ODS Pilot Assembly ae sE Firebox Wrapper 104322 01 104322 01 Burner Tube 104335 01CK 104335 01CK Outer Shell Base 102649 02 102649 02 Branch Support 102445 01 102445 01 Piezo Ignitor 099918 02 Regulator Pilot 098271 10 098271 10 Ignitor Cable 107186 01 107186 02 Injector M11084 26 M11084 26 Screw Hex Head 10 x 3 8 098249 01 098249 01 Nut M5 103781 02 103781 01 Gas Valve 102639 01 102639 01 Baffle 101628 01 101628 01 Flexible Connector 104305 01 104305 01 Control Shield 103295 03CK 10

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