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Desa (V)V36ENA(1) User's Manual

1. Not to Exceed Ne a re gt H Limits F imits quare No sa 90 Elbow 90 Elbow Termination SGE N As Required for V fi ra ermination See Chart for Pipe Aa Section Required Ak q Wall l Wall Firestop 12 Minimum Firestop AA 45 Elbow Si IS m rin ll ton Figure 15 Horizontal Termination Configuration for Corner Installation Using One 90 Elbow SNORKEL TERMINATION INSTALLATION Recommended Applications e Installations requiring a vertical rise on building exterior e Any installation using snorkel termination to achieve one foot above ground Snorkel terminations are available for installations requiring a vertical rise on the exterior of the building If installing snorkel termination below grade you must provide proper drainage to prevent water from entering snorkel termination see Figure 16 Do not back fill around snorkel termination i i YA Snorkel VA we ermination Snorkel _ Termination Ei Termination wall gt ec Firestop t
2. Inlet Pressure Tap 1 2 NPT Incoming Gas Line Outlet Pressure Tap Note Wire Connections Not Shown for Clarity Figure 32 Connecting Flexible Gas Line to Electronic Valve CHECKING GAS CONNECTIONS A WARNING Test all gas piping and connections internal and external to unit for leaks after installing or servicing Correct all leaks at once A WARNING Never use an open flame to check for a leak Apply noncorrosive leak detection fluid to all joints Bubbles forming show a leak Correct all leaks at once Pressure Testing Gas Supply Piping System Test Pressures In Excess Of 1 2 PSIG 3 5 kPa 1 Disconnect fireplace and its individual equipment shutoff valve from gas supply piping system Pressures in excess of 1 2 psig 3 5 kPa will damage fireplace gas regulator 2 Cap off open end of gas pipe where equipment shutoff valve was connected 3 Pressurize supply piping system by either opening propane LP supply tank valve for propane LP gas fireplace or opening main gas valve located on or near gas meter for natural gas fire place or using compressed air 4 Check all joints of gas supply piping system Apply noncorro sive leak detection fluid to all joints Bubbles forming show a leak Correct all leaks at once 5 Reconnect fireplace and equipment shutoff valve to gas sup ply Check reconnected fit
3. NOTICE Read these instructions completely be fore attempting installation These models are tested and approved for use with DESA direct vent pipe components and terminations The venting system must terminate on the outside of the structure and can not be attached to a chimney or flue system serving a separate solid fuel or gas burning appliance A direct vent appliance must have its own venting system DO NOT common vent this appliance These models are approved to be vented either horizontally through an outside wall or vertically through a roof or chase enclosure using the following guidelines e When venting system terminates horizontally on an outside wall you must install a standoff if the termination cap is to be in stalled directly on a combustible finish such as vinyl wood stucco etc Never run the vent downward as this may cause excessive tem peratures which could cause a fire Vent pipe air space clearances to combustibles are 1 on all sides except on the horizontal sections which requires 2 clearance from the top of the pipe Where the termination cap penetrates a combustible wall 1 air space clearance is required Snorkel terminations are required when minimum clearance to grade cannot be met see Figure 16 on page 11 Have fireplace and selected vent components on hand to help determine the exact measurements when elbowing or offsetting Always use wall firestops when penetrating walls and
4. louvers see Removing Replacing Glass Door steps 5 through 7 page 21 A WARNING The glass door must be securely in place before running this fireplace Do not run this fireplace if glass is missing or broken Ember Material Figure 46 Placing Ember Material on Burner Por mors information visit www desatech com DESA 111253 01A FIREPLACE INSTALLATION Wall Switch Installation Optional Remote Control Installation WIRING DIAGRAM FIREPLACE INSTALLATION Continued WALL SWITCH INSTALLATION The installation of a wall switch allows you to activate the gas control valve and turn the fireplace on and off The wall switch is to be connected to the incoming 120 volt regular household wiring that supplies the electricity to the fireplace Refer to wiring diagram below OPTIONAL REMOTE CONTROL INSTALLATION Model WRC Note If using optional wireless hand held remote control the wall switch must be in the ON position to be operational The remote control then becomes the switching mechanism for fireplace operation 1 Open lower louver panel 2 The WRC model receiver does not require a battery The re ceiver can be installed by first plugging the short extension cord into the fireplace receptacle Then plug the receiver unit into the extension cord Finally plug the ignition module plug into the receiver unit see Figure 47 3 Activate the remote handset
5. If you cannot reach your gas supplier call the fire department OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Fireplace produces a clicking ticking noise just after burner is lit or shut off 1 Metal expanding while heating or con tracting while cooling 1 This is common with most fireplaces If noise is excessive contact qualified ser vice person Slight smoke or odor during initial operation Residues from manufacturing processes and logs curing Problem will stop after a few hours of operation Gas odor even when control knob is in OFF position Gas leak See Warning statement at top of page Control valve defective Locate and correct all leaks see Check ing Gas Connections pages 20 and 21 Replace control valve Gas odor during combustion Foreign matter between control valve and burner Gas leak See Warning statement at top of page Take apart gas tubing and remove for eign matter Locate and correct all leaks see Check ing Gas Connections pages 20 and 21 Glass soots Flame impingement on logs Debris around burner air mixer Adjust the log set so that the flame does not excessively impinge on it Inspect the opening at the base of the burner to see that it is NOT packed with any type of material Dark residue on logs or inside of fireplace Por moris information visit www desatech com 111253 01A Impr
6. Failure to do this may result in serious injury Model BK Installation Follow all instructions provided in the blower accessory kit 1 Attach the power cord to the blower motor by firmly pushing the two female terminals at the end of the power cord onto the two spade terminals on the blower motor see Figure 25 page 17 2 Attach green ground wire from power cord to blower hous ing using screw provided see Figure 25 page 17 Tighten screws securely 3 Place the blower against the lower rear wall of the firebox outer wrapper with the exhaust port directed upward The blower will fit inside the back opening and be held in position against the back wall by the magnets see Figure 25 page 17 desatecn com 111253 01A FIREPLACE INSTALLATION Installing Optional Blower Accessory Cont 1 FIREPLACE INSTALLATION Continued 4 Be certain that all wire terminals are securely attached to ter Switch Speed Control minals on blower motor and that the screw retaining the green ground wire is tight Mount speed control box to switch bracket by placing the plastic control shaft forward through the opening in the switch bracket see Figure 26 While supporting speed control secure control shaft with lock nut by pushing and turning lock nut with pliers clockwise until it is tight against front panel Place control knob provided on shaft Turn on power to duplex outlet if previously turned off per the warning in colu
7. Figure 27 Location of Wiring Diagram Decal Model May Vary From Illustration POr Woes int Ors ation visit www desatech com DESA 111253 01A FIREPLACE INSTALLATION Installing Optional Blower Accessory Cont FIREPLACE INSTALLATION Continued Model BKT Installation Note When installing the BKT thermostatically controlled blower you must first secure the thermal switch bracket to the blower if it has not already been factory installed 1 Place the green ground wire with ring terminal between the bottom hole on the thermal switch bracket and the top ear hole on the blower assembly Insert the phillips screw into all three pieces and tighten securely see Figure 28 page 18 2 Connect wire harness and power cord terminals Connect the blue jumper wire to the blower motor terminal and the right side terminal of the thermal switch Connect the black wire to the left side of the thermal switch and the white wire to the other remaining blower motor terminal Note The power cord outer insulation sleeve may have to be stripped slightly to allow enough wire length to reach and make all connections DO NOT trim excessive length away Just enable enough to make all connections securely 3 Place the blower against the lower rear wall of the firebox outer wrapper with the exhaust port directed upward and the thermodisc positioned up near the fireplace bottom The thermodisc must be oriented near the fireplace bottom as shown
8. framing for corner installation All minimum clearances must be met For available accessories for this fireplace see Accessories on page 37 If you are using a separate combustible mantel piece refer to Figure 6 for proper installation height You can install noncombus tible mantels at any height above the fireplace Note Noncombus tible mantels may discolor A A 361 8 x ogi Figure 4 Framing Clearances for Installation Against an Exterior Wall For mora information visit www desatech com 111253 01A owe 41 411 4 Nailing Tabs 68 2 Figure 5 Framing Clearances for Corner Installation r ry E 2 F x 3 C A 1 wall 4 B 5 SS c 6 D 5 E 1 4 aa Y yoy Y Y y Top of Louver ee Ref Mantel Depth Ref Mantel from Top of Louver Opening 1 14 356mm A 16 406mm 2 12 305mm B 14 356mm 3 10 254mm C 12 305mm 4 8 203mm D 10 254mm 5 6 152mm E 8 203mm 6 4 101mm F 6 152mm 7 2 51mm G 4 101mm J Figure 6 Clearances for Combustible Mantels DESA LOCATION OF TERMINATION CAP LOCATION OF TERMINATION CAP Bs l E I N pay 3 c Fix
9. horizontal pipe e NOT FOR CORNER INSTALLATION 45 Elbow Horizontal High Wind Square Termination Adjustable Pipe 12 Max Wall Firestop H P Square Termination V Vertical V Horizontal H 32 3 4 17 max 45 Elbow Wall N SI Exterior Portion of Wall Firestop Round l Only Horizontal Round Termination Round Termination Kit 01491 Shown Figure 14 Horizontal Termination Configuration for Square or Round Termination For more information visit www desatech Com 111253 01A VENTING INSTALLATION INSTRUCTIONS Installation Planning Cont VENTING INSTALLATION INSTRUCTIONS Continued CORNER INSTALLATION Recommended Applications e Corner ground floor installation e Ground floor installation where pipe vents horizontally through wall over 12 horizontal pipe e Basement installation where one foot clearance from ground to termination is possible Vertical V Required Vertical V Vertical Pipe Horizontal H 43 1 2 min None 30 max 54 1 2 min 1 ft 48 max 66 2 min 2 ft 60 max 78 1 2 min 3 ft 84 max 90 1 2 min 4 ft 20 max Ground Floor Corner Venting
10. pilot light It does not require any matches batteries or any other sources of ignition to light the pilot e Each time you turn on your fireplace you may notice some amount of condensation on the inside of the fireplace glass This is normal and will disappear after 10 20 minutes of operation e Your direct vent gas fireplace system fireplace and venting is a balanced and sealed gas operating unit It requires approximately 10 20 minutes of operating time before the flame pattern stabilizes PRE INSTALLATION PREPARATION LOCATION AND SPACE REQUIREMENTS Determine the safest and most efficient location for your DESA direct vent fireplace Make sure that rafters and wall studs are not in the way of the venting system Choose a location where the heat output is not affected by drafts air conditioning ducts windows or doors Figure 2 shows some common locations Be aware of all restrictions and precautions before deciding the exact location for your fireplace and termination cap When deciding the location of your fireplace follow these rules e Do not connect this fireplace venting to a chimney flue serving a separate solid fuel burning fireplace or appliance e Due to high temperatures do not locate this fireplace in high traf fic areas windy or drafty areas or near furniture or draperies e Proper clearances must be maintained e If your fireplace is to be installed directly on carpeting vinyl tile or any combustible mate
11. 90004 Bowling Green KY 42102 9004 www desatech com For information about this warranty write ii Il ieee Rev A NOT A UPC 07 03 For more information visit www di tech com
12. Installing Firestop DESA VENTING INSTALLATION INSTRUCTIONS Installation for Vertical Termination Cont VENTING INSTALLATION INSTRUCTIONS Continued Vertical Termination Configurations Figures 21 through 24 show four different configurations for verti cal termination Hi V ed EN 9 k os N 2 ar Venting with Two 90 Elbows 4 Vertical V Horizontal H Horizontal H 5 min 2 max 6 min 4 max lt gt 7 min 6 max min 8 max 20 max 8 max Note Install restrictor into inner 45 Elbow collar of fireplace Venting with One 90 Elbow Vertical V Horizontal H 2 5 min 2 max 6 min 4 max 7 min 6 max 8 min 8 max ED 20 max 8 max 45 Elbow Note Install restrictor into inner collar of fireplace as shown Figure 22 Vertical Venting Configuration Using One 90 Elbow Vertical Round High Wind Termination Shown Figure 21 Vertical Venting Configuration Using Two 90 Elbows with Two Horizontal Runs Vertical Round High Wind Termination H m Venting with Two 90 Elbows Vertical V Horizontal H 5 min 6 max 6 min 12 max 7 min 18 max 8 min 20 max Shown For more information visit www Note Install restrictor into inner collar of fireplace as shown Note Vertical V Vertical V 40 max X Figure 23 Vertical Venting Configuration Using Two 90 Elbows Vertical Round High Wind T
13. POF mors Ito eile 111253 01A ition visit www desatech com OPERATING FIREPLACE For Your Safety Read Before Lighting Lighting Instructions To Turn Off Gas To Appliance Optional Remote Operation 11 Visually locate the pilot The ignitor should begin to spark and the main burner should ignite once flame appears at pilot e If lighting the appliance for the first time each season it may take several attempts before the supply gas can reach the pilot and main burners If the appliance will not stay lit after several attempts follow the instructions To Turn Off Gas To Appliance be low and call your service technician or gas supplier Adjustment Screw Equipment Shutoff Valve f ENEI Figure 49 Turning Equipment Shutoff Valve to the OFF Position TO APPLIANCE 1 Turn off the wall switch Turn off all electric power to the appliance if service is to be performed 3 Open lower louver panel Remove front hearth brick and control access panel 5 Turn equipment shutoff valve clockwise X to OFF Do not force 6 Close lower louver panel Sensing Rod Pilot Burner Ignitor Figure 50 Pilot OPTIONAL REMOTE Note The WRC receiver and hand held remote control kit must be purchased separately see Accessories page 37 Follow installation instructions on page 24 1 Turn equipment shutoff va
14. Refer to Removing Replacing Glass Door on page 21 of this manual when removing glass door for cleaning A WARNING Only parts supplied by the manufac turer should be used when replacing broken or dam aged glass door panel see Replacement Parts page 34 This glass door panel is a complete unit No substitute materials may be used A CAUTION Wear gloves and safety glasses while handling or removing broken glass Do not remove if glass is hot Keep children and pets away from glass If glass has been broken carefully remove glass door see Remov ing Replacing Glass Door page 21 Vacuum all glass pieces with a shop vac a FOr Woes TAS 111253 01A lation visit www desatech com A CAUTION Do not vacuum if pieces are hot Use only the tempered glass door replacement intended for this fireplace see Replacement Parts page 30 for detail on ordering No substitutions may be made See Removing Replacing Glass Door page 21 for instructions for replacing glass door WARNING Do not operate fireplace with the glass door removed cracked or broken PILOT AND BURNERS e Remove ember material before cleaning burners and replace when cleaning is complete e Burner and controls should be cleaned with compressed air to remove dust dirt or lint e Use a vacuum cleaner or small soft bristled brush to remove excess dust dirt or lint LOGS e If you remove logs for cleaning
15. Shown For all models PROPANE NATURAL GAS CONVERSION KIT Not Shown PCDE 36VA Propane LP Gas Conversion Kit NCDE 36VA Natural Gas Conversion Kit FACE LOUVER PANEL KIT Not Shown RLD36 Rolled Louver Panels Black FPD36 Filligree Panel Kit Black FPD36B Filligree Panel Kit Brushed Brass FPD36P Filligree Panel Kit Platinum FPD36PB Filligree Panel Kit Polished Brass LOUVER TRIM KIT Rolled Louvers Only Not Shown LT36B Rolled Louver Trim Kit Brushed Brass LT36P Rolled Louver Trim Kit Platinum LT36PB Rolled Louver Trim Kit Polished Brass DEFLECTION HOODS Not Shown HD36 Hood Black 2 Brow PERIMETER TRIM KIT Not Shown PT36 Perimeter Trim Kit Black PT36B Perimeter Trim Kit Brushed Brass PT36P Perimeter Trim Kit Platinum PT36PB Perimeter Trim Kit Polished Brass POr Woes information visit www desatech com 111253 01A MANUAL BLOWER KIT BK Manual variable control blower accessory provides better heat distri bution Complete installation and operation instructions included in this manual THERMOSTATICALLY CONTROLLED BLOWER KIT BKT Provides better heat distribution Blower turns off and on automati cally as needed Complete installation and operation instructions included in this manual REMOTE CONTROL KIT WRC SERIES Not Shown Standard ON OFF electronic remote control kit WALL MOUNTED THERMOSTAT CONTROL KIT GWMT1 Not Sh
16. firestops when penetrating ceilings or attic spaces Install horizontal venting with a 1 4 rise for every 12 of run toward the termination A WARNING Read all instructions completely and thoroughly before attempting installation Failure to do so could result in serious injury property damage or loss of life IMPORTANT Do notseal vent cap to pipe Cap must be removable for service Por modo information visit www desatech com 111253 01A NOTICE Failure to follow these instructions will void the warranty INSTALLATION PRECAUTIONS e Wear gloves and safety glasses for protection e Use extreme caution when using ladders or when on roof tops e Be aware of electrical wiring locations in walls and ceilings The following actions will void the warranty on your venting system Installation of any damaged venting component e Unauthorized modification of the venting system Do not cut or alter vent components Installation of any component part not manufactured or ap proved by DESA Installation other than as instructed by these instructions A WARNING This gas fireplace and vent assembly must be vented directly to the outside The venting system must NEVER be attached to a chimney serv ing a separate solid fuel burning appliance Each direct vent gas appliance must use a separate vent system Do not use common vent systems A WARNING Vent pipe air space clearances to com bustibles are
17. flammable vapor and liquids Do not run fireplace where these are used or stored Do not place items such as clothing or decorations on or around fireplace Do not use this fireplace to cook food or burn paper or other objects Do not use any solid fuels wood coal paper cardboard etc in this fireplace Use only the gas type indicated on fireplace nameplate This appliance when installed must be electrically grounded in accordance with local codes or in the absence of local codes with the National Electrical Code ANSI NFPA 70 or the Ca nadian Electrical Code CSA C22 1 Do not use fireplace if any part has been exposed to or under water Immediately call a qualified service person to arrange for replacement of the unit Do not operate fireplace if any log is broken Do not use a blower insert heat exchanger insert or other ac cessory not approved for use with this fireplace Do not operate fireplace with glass door removed cracked or broken Provide adequate clearances around air openings For mora information visit www desatech com 111253 01A SAFETY INFORMATION PRODUCT IDENTIFICATION LOCAL CODES PRODUCT IDENTIFICATION Upper Louver Panel Flue Collar A Nailing Flange Log Glass Set Door Assembly Lava SS Rock Control Valve Grate Lower Assembly Louver Glowing Panel Embers ON OFF REMOTE Switch Blower Switch Optional Installation Optional Installation Figure 1 Victorian
18. in Figure 28 in order to sense temperature and properly operate The blower will be held in position against the back wall by the magnets incorpo rated onto the blower housing see Figure 28 4 Be certain that all wire terminals are securely attached to ter minals on blower motor and thermal switch and that the screw for the thermodisc bracket and green ground wire is tight Power Cord White Wire Blue Wire Magnetic Thermal He Switch Bracket Air Flow Black Direction Wire a lt lt Phillips Screw Ring Terminal Thermal Switch on Green Wire Route BKT Blower Through This Area gt Thermodisc Blower Side View Firebox Bottom Location Figure 28 Blower Model BKT 5 Mount the speed control box against the mounting plate pro vided in the lower fireplace cavity by placing the plastic control shaft forward through the round hole see Figure 26 page 17 6 While supporting speed control secure control shaft with lock nut by pushing and turning lock nut with pliers clockwise un til it is tight against mounting plate Place control knob pro vided on shaft see Figure 26 page 17 7 Check to make sure that the power cord is completely clear of the blower wheel and that there are no other foreign objects in blower wheel Also double check all wire leads and make sure wire rout ing is not pinched or in a precarious position Correct accordingly 8 Turn on power to duplex outl
19. inches 30 5cm minimum clearance above a roof shall extend a minimum of 24 inches 61cm above the highest point when it passes through the roof surface and any other obstruction within a horizontal distance of 18 inches 45 7cm GAS METER vent shall not terminate directly above a side walk or paved driveway which is located between two single family dwellings and serves both dwellings only permitted if veranda porch deck or balconey is fully open on a minimum of 2 sides beneath the floor as specified in CAN CSA B149 1 or 2 Installation Codes 1991 for Canada and U S A Note Local codes or regulations may require different clearances Termination Clearances for Buildings with Combustible and Noncombustible Exteriors Recessed Location Inside Corner Outside Corner A 6 15 2cm B B 6 15 2cm Balcony with No Side Wall Balcony with Perpendicular Side Wall Combustible amp Noncombustible H 24 61cm J 20 50 8cm AAA G 12 30 5cm minimum clearance C Maximum depth of 48 121 9cm for recessed location D Minimum width for back wall of recessed location Combustible 38 965mm Noncombustible 24 61cm E Clearance from corner in recessed location Combustible 6 15 2cm Noncombustible 2 5 1cm Nags 111253 01A VENTING INSTALLATIO INSTRUCTIONS VENTING INSTALLATION INSTRUCTIONS Installation Precautions
20. latches towards the center of the appliance until they are disengaged from the locating holes see Figure 36 Repeat for bottom spring latches and pull the louvers outward To install or replace items removed simply reverse the procedures above Spring Latch Louver Panel Figure 36 Removing Louver Panel Por moris information visit www desatech com 111253 01A Removing Glass Door If replacement of glass is necessary the entire assembly glass and frame must be replaced If glass is broken wear gloves and tape the remaining fragments onto the frame 1 Remove screen assembly by pushing the rod either left or right and then down and forward to remove screen rod assembly from the firebox Set assembly aside Lift up on latches to unlock There are two on top of firebox and two below firebox that hold glass door in place see Figure 37 While holding glass door to prevent it from falling and caus ing injury remove the five screws from the hinge located on the left side of door frame assembly see Figure 37 Remount the new frame at the hinge with five new screws before closing door This will ensure seating of the gasket Close glass door frame Lock latches by placing the bar under the tab on door and pushing down and back on latch see Figure 37 Replace screen rod assembly by reversing step 1 Replace louvers by reversing procedure under Removing Lou ver Panels NG Latch __Unlock Lock Gl
21. not include nailing flanges or standoffs Carton 36 x 41 x 21 3 914 x 1041 x 537 mm 38 x 44 x 22 965 x 1118 x 559 mm 36 x 41 x 21 s3 914 x 1041 x 537 mm 38 x 44 x 22 965 x 1118 x 559 mm Weight lbs kg Fireplace Shipping 120 lbs 55 kg 123 lbs 56 kg 120 lbs 55 kg 123 lbs 56 kg For refractory lined models add 60 pounds For more information visit www desatech com 111253 01A OWNER S REGISTRATION FORM In order to provide better customer service for this and future purchases we recommend that you register your product with us You can register online at www desatech com If access to our website is not available to you please complete this Owner s Registration Form and mail to the address on the back of this owner s manual Please provide the following product information Brand Comfort Glow Vanguard etc Model EFP33PR VTGH33NR etc Date Purchased Note Keep receipt for warranty verification Serial Number JU 7 Fr 9 digit number located on product or identification tag First Name Last Name Address City State Zip Country Home Phone __ E Mail Please answer the following questions to register your product with DESA 1 Where will the product be used O Living Family Room O Office Warehouse Utility Shed Outbuilding O Garage Bedroom O Bathroom O Other If you bought this product yourself did you plan to purchase this type of pr
22. of the 10 3 4 square hole and attach to exterior wall with wood screws provided see Figure 11 The siding standoff must sit flush against the exterior fascia material Combustible Exterior Wall Only Slide the wall firestop over the vent pipe before connecting horizontal run to vent cap see Figure 12 Carefully move fireplace with vent assembly attached toward wall and insert vent pipe into horizontal termination The pipe overlap should be a minimum of 11 4 Combustible Exterior Wall Only Slide wall firestop against interior wall surface and attach with screws provided see Figure 12 See Figure 13 for horizontal termination details Apply Mastic to All Four Sides Vent Cap ae Wood Screw Figure 10 Installing Horizontal Vent Cap Noncombustible Exterior Por moris information visit www desatech com 111253 01A VENTING INSTALLATION INSTRUCTIONS Installation Planning Cont Cut Siding Away to Fit Standoff Standoff Wood Screw x Apply Mastic L to All Four Sides Figure 11 Installing Siding Standoff Combustible Exterior Interior Wall Surface Wall Firestop Vent Cap Horizontal PARE Termination ent Pipe Mi Ss Screw Figure 12 Connecting Vent Cap with Horizontal Vent Pipe DESA VENTING INSTALLATION INSTRUCTIONS Installation Planning Cont VENTING INSTALLATION INSTRUCTIONS Continued 10 Place fireplace into position and shim with noncombustible ma ter
23. 1 on all sides except on the horizontal sections which require 2 clearances from the top of the pipe Where the termination cap penetrates a com bustible wall 1 air space clearance is required DESA VENTING INSTALLATION INSTRUCTIONS Installation Planning VENTING INSTALLATION INSTRUCTIONS Continued INSTALLATION PLANNING There are two basic types of direct vent installation Horizontal Termination e Vertical Termination Horizontal Termination Installation IMPORTANT Horizontal square terminations require only inner portion of wall firestop Horizontal installations using round termi nation require exterior portion of wall firestop available only in vent kit 01491 see Figure 14 page 10 1 Set the fireplace in its desired location and determine the route your horizontal venting will take Do not secure the fireplace until all venting has been installed Some installations require sliding the fireplace in and out of position to make final vent ing connections Figures 14 through 18 on pages 10 through 12 show different configurations for venting with horizontal termination that will help you decide which application best suits your installation Check to see if wall studs or roof rafters are in the path of your desired venting route If they are you may want to adjust the location of the fireplace 2 Direct vent pipe sections and components are designed with special twist lock connections Twist Loc
24. 3 rear log onto pins on rear of grate as shown in Figure 42 4 Place log 4 crossover log onto pins from both logs 2 and 3 as shown in Figure 43 5 Place log 5 top log onto right pin of front log 2 and the smooth surface of crossover log 4 as shown in Figure 44 Make sure it is seated properly 6 Place log 6 left log onto left pin of front log 2 and the smooth surface of rear log 3 as shown in Figure 45 Make sure it is seated properly 8 Place lava rock along sides and front of firebox bottom in ar eas that are visible only It is not necessary to use all of the lava rock provided NOTICE Do not put lava rock on burner or under burner Placing lava rock on burner will cause perfor mance problems Figure 42 Installing Log No 3 Figure 43 Installing Log No 4 FIREPLACE INSTALLATION Installing Logs Lava Rock and Glowing Embers Pull ember material apart into pieces no larger than a dime Place these pieces loosely and sparingly directly onto the ex posed section of the front burner and along the space between the burner and grate prongs see Figure 46 This will create the glowing ember appearance as the flame touches the ember material Do not block air slots by using too much ember ma terial in one area It is not necessary to use all of the ember material provided 10 Close glass door lock door latches replace screen and close
25. 36EPSA 1 V V36EPHA 1 DESCRIPTION QTY i ide ye Firebox Assembly Face Weldment 108010 01 108010 01 108010 01 Door Assembly V Models Only 108010 02 108010 02 108010 02 Door Assembly VV Models Only 10801 1 01 10801 1 01 10801 1 01 Top Panel Louver Assy 10801 1 02 10801 1 02 10801 1 02 Bottom Panel Louver Assy ee a Ae Fireplace Top Fireplace Top Insulation Fireplace Surround 109082 01 109082 01 109082 01 Heat Shield 108032 01 108032 01 108032 01 Log Set 109128 01 109128 01 109128 01 Front Log Log 1 109129 01 109129 01 109129 01 Rear Log Log 2 109130 01 109130 01 109130 01 Crossover Log Log 3 109131 01 109131 01 109131 01 Top Log Log 4 109132 01 109132 01 109132 01 Left Log Log 5 109133 01 109133 01 109133 01 Base Log Log 6 See Below See Below Left Refractory Brick Panel See Below See Below Rear Refractory Brick Panel See Below See Below Right Refractory Brick Panel 108076 01 108076 01 108076 01 Burner Base Gasket 108719 01 108719 01 108719 01 Screen Rod 12105 12105 12105 Screen 11418 11418 11418 Push On Nut 14123 14123 14123 Strain Relief 21171 21171 21171 Gas Knock Out Cover 24353 24353 24353 Handy Box Assembly 24460 24460 24460 Gas Conduit Assembly 108760 03 108760 03 108760 03 Burner Assembly Natural Gas 108760 04 108760 04 108760 04 Burner Assembly Propane LP Gas PARTS AVAILABLE NOT SHOWN Lava Rock Bag Assy Notice Label Vent Label kk kk kk k ot kk kk kk kk kk kk s 44 po j fpPpohm AH a s
26. 53 01A FIREPLACE INSTALLATION Installing Gas Piping to Fireplace Location A CAUTION Use only new black iron or steel pipe Internally tinned copper tubing may be used in cer tain areas Check your local codes Use pipe of 1 2 inside diameter or greater 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 fireplace see Figure 31 IMPORTANT Install main gas valve equipment shutoff valve in an accessible location The main gas valve is for turning on or shutting off the gas to the appliance Check your building codes for any special requirements for locating equipment shutoff valve to fireplaces Apply pipe joint sealant lightly to male NPT threads This will prevent excess sealant from going into pipe Excess sealant in pipe could result in clogged fireplace valves A WARNING Use pipe joint sealant that is resistant to liquid petroleum LP gas We recommend that you install a sediment trap drip leg in supply line as shown in Figure 31 Locate sediment trap drip leg where it is within reach for cleaning Install in piping system between fuel supply and fireplace Locate sediment trap drip leg where trapped matter is not likely to freeze A sediment trap traps moisture and contaminants This
27. DESA DIRECT VENT FIREPLACE OWNER S OPERATION AND INSTALLATION MANUAL WARNING If the information in this manual is not fol lowed exactly a fire or explosion may result causing property damage personal injury or loss of life FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance FOR YOUR SAFETY WHAT TO DO IF YOU SMELL GAS e Do not try to light any appliance e Do not touch any electrical switch e 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 For more information visit www desatechycom NATURAL GAS VICTORIAN MODEL V V3GENA 1 SERIES PROPANE LP GAS VICTORIAN MODEL V V3GEPA 1 SERIES WARNING Improper installation adjustment alteration service or maintenance can cause injury or property damage Refer to this manual for correct installation and operational procedures For assistance or additional infor mation consult a qualified in staller service agency or the gas supplier Installation and service must be performed by a qualified installer service agency or the gas supplier This appliance may be installed in an aftermarket permanently located manufactured mobile home where not prohibited by state or local codes Th
28. Direct Vent Fireplace with Electronic Ignition LOCAL CODES Install and use fireplace with care Follow all local codes In the absence to local codes use the current National Fuel Gas Code ANSI Z223 1 NFPA 54 USA or the current CSA B149 1 Instal lation Code Canada Available from American National Standards Institute Inc 1430 Broadway New York NY 10018 National Fire Protection Association Inc Batterymarch Park Quincy MA 02269 DESA PRODUCT FEATURES PRE INSTALLATION PREPARATION Location and Space Requirements PRODUCT FEATURES These are a few facts that can help you understand and enjoy your direct vent fireplace e The venting system may be routed to the outside of your home in several ways It may vent through the roof vertical or it may vent to an outside exterior wall horizontal The vent pipe in stallation is very important to allow for proper operation You must follow the venting instructions very carefully for either vertical or horizontal applications e This fireplace may be installed in any room of your house provided all local codes and these installation instructions are followed e This fireplace does not require electricity to operate e Only the blower requires electricity if installed and if you plan to install the blower at a later date do not forget to wire the outlet at the bottom of the fireplace when framing e A piezo ignitor and ceramic electrode create spark to ignite the
29. LATION Checking Gas Connections Cont Removing Replacing Glass Door FIREPLACE INSTALL TION Continued Pressure Testing Fireplace Gas Connections l 2 6 Open equipment shutoff valve see Figure 33 page 20 Open propane LP supply tank valve for propane LP fireplace or main gas valve located on or near gas meter for natural gas fireplace Make sure control knob of fireplace is in the OFF position Check all joints from equipment shutoff valve to gas valve see Figure 34 for propane LP or Figure 35 for natural gas page 20 Apply noncorrosive leak detection fluid to all joints Bubbles forming show a leak Correct all leaks at once Light fireplace see Operating Fireplace pages 25 and 26 Check all other internal joints for leaks Turn off fireplace see To Turn Off Gas to Appliance page 25 REMOVING REPLACING GLASS DOOR A CAUTION Do not operate this fireplace with a broken glass door panel or without the glass door panel securely in place For replacement part infor mation see Replacement Parts page 34 A CAUTION Wear gloves and safety glasses while handling or removing broken glass Do not remove if glass is hot Keep children and pets away from glass A WARNING If fireplace has been running turn off and unplug fireplace Let cool before removing glass door or louvers Removing Louver Panels Remove the top and bottom louver panels by simultaneously pulling both top end spring
30. N Male Slots w Figure 8 Vent Pipe Connections Vent Opening Combustible Wall 10 3 4 Inside Framing 10 3 4 273mm 273mm Framing M Detail Vent Opening Noncombustible Wall tip LI dum a i ae a D L of Hole Figure 9 Vent Opening Requirements 2 ae a I CS abeCiine Orns 111253 01A VENTING INSTALLATIO INSTRUCTIONS Continued A WARNING Do not recess vent termination into any wall This will cause a fire hazard Noncombustible Exterior Wall Position the horizontal vent cap in the center of the 8 2 round hole and attach to the exte rior wall with four wood screws provided Before attaching the vent cap to exterior wall run a bead of non hardening mastic pliable sealant around the outside edges to make a seal be tween it and the outside wall Note The four wood screws provided should be replaced with appropriate fasteners for stucco brick concrete or other types of sidings Combustible Exterior Wall For vinyl siding stucco or wood exteriors a siding standoff must be installed between the vent cap and exterior wall The siding standoff prevents excessive heat from damaging the siding materials Siding material must be cut to accommodate standoff Bolt the vent cap to the stand off Apply non hardening mastic around outside edge of stand off Position the standoff cap assembly in the center
31. OU SMELL GAS e Do not try to light any appliance Do not touch any electric 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 e If you cannot reach your gas supplier call the fire department C Do not use this appliance if any part has been under water Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water BE scr INSTRUCTIONS NOTICE During initial operation of new heater burn ing logs will give off a paper burning smell Orange flame will also be present Open damper or window to vent smell This will only last a few hours STOP Read the safety information above Turn off all electric power to the appliance Turn wall switch to the OFF position Open lower louver panel Turn equipment shutoff valve clockwise to the OFF position see Figure 49 Do not force 6 Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Fol low B in the safety information above If you don t smell gas go to the next step 7 Turn equipment shutoff valve counterclockwise y N to the ON position Do not force 8 Close lower louver panel 9 Turn on all electric power to the appliance 10 Turn the wall switch to the ON position YE Nr
32. Pipe amp Vent Kits Number Description P58 6 6 Section Double Wall Pipe Galvanized P58 12 12 Section Double Wall Pipe Galvanized P58 24 24 Section Double Wall Pipe Galvanized P58 36 36 Section Double Wall Pipe Galvanized P58 48 48 Section Double Wall Pipe Galvanized PA58 712 Adjustable 7 12 Section Double Wall Pipe Galva nized FPA58 6 6 Duravent Collar to FMI Pipe Adaptor 6 Collar Pipe Section DPA58 6 6 FMICollarto Pipe Duravent Adaptor 6 Collar Pipe Section E58 45 45 deg Elbow Galvanized E58 90 90 deg Elbow Galvanized FSE58 45 45 deg Starter Elbow Galvanized Duravent Collar to FMI Pipe DSE58 45 45 deg Starter Eloow Galvanized FMI Collar to Duravent Pipe VKG 58 Ground Floor Vent Kit VKB 58 Basement Vent Kit VKS 58 Snorkel Vent Kit VKR 58 Roof Vent Kit VKC 58 Corner Vent Kit HTK Horizontal Round Termination Kit HT 58 Horizontal Round Termination Galvanized HTS 58 Horizontal Square Termination Galvanized VT 58 Vertical Round Termination Galvanized ST 58 14 14 Snorkel Termination Galvanized ST 58 36 36 Snorkel Termination Galvanized SC 58 Storm Collar Galvanized WF 58 Wall Firestop Galvanized RF 58 6 Roof Flashing 0 to 6 12 Pitch Galvanized DESA VENTING INSTALLATION INSTRUCTIONS Parts Lists for Venting Kits and Components FIREPLACE INSTALLATION Check Gas Type Installing Optional Blower Accessory VENTING INSTALLATION INSTRUCTIONS Continued PARTS LI
33. STS FOR VENTING KITS AND COMPONENTS FOR V36 AND VV36 SERIES CONT Number Description RF 58 12 Roof Flashing 6 12 to 12 12 Pitch Galvanized VR 58 Vertical Restrictor Galvanized S 58 Vinyl Siding Standoff Galvanized WS 58 Wall Strap CS 58 Cathedral Ceiling Support FP 58 Firestop Plate SF 58 Stucco Flashing For use with HTS 5 PARTS LISTS FOR VENTING KITS AND COMPONENTS FOR VV361 SERIES DESA 5 8 Pipe amp Vent Kits Number Description 01492 Horizontal Square Termination Kit Includes 45 Elbow Through 5 Wall Wall Firestop Horizontal Square Termination 01493 Basic Vertical Termination Kit Includes Vertical Termination Adjustable Flashing Storm Collar 01491 Horizontal Round Termination Kit Includes Round Termination Wall Firestop and 45 Elbow Through 5 Wall 01497 12 Section Coaxial Pipe Galvanized 4 01498 18 Section Coaxial Pipe Galvanized 4 01499 24 Section Coaxial Pipe Galvanized 4 01500 36 Section Coaxial Pipe Galvanized 4 01501 48 Section Coaxial Pipe Galvanized 4 01513 6 Section Coaxial Pipe Galvanized 4 01606 Adjustable 17 24 Section Coaxial Pipe Galvanized 4 F8030 Adjustable 7 12 Section Coaxial Pipe Galvanized 6 D1032 Adjustable 7 12 Section Coaxial Pipe Galvanized 1 DESA Elbows Number Description 01502 45 Elbow Galvanized 4 01503 90 Elbow Galvanized 4 DESA Terminations Number Description 01494 Vertical Round
34. Termination Galvanized 1 01495 Horizontal Round Termination Galvanized 1 01496 Horizontal Square Termination Galvanized 1 For more information visit www 01798 Vertical Round High Wind Termination 1 01800 Horizontal Square High Wind Termination 1 01801 14 Snorkel Termination Galvanized 1 01802 36 Snorkel Termination Galvanized 1 DESA Venting Accessories Number Description 01504 Firestop Plate 4 01505 Adjustable Roof Flashing 0 to 8 12 Galvanized 6 01506 Steep Pitch Flashing 9 12 to 12 12 Galvanized 6 01507 Storm Collar Galvanized 4 01508 Wall Strap 4 01514 Combustible Siding Standoff Galvanized 1 01607 Wall Firestop Galvanized 4 VR 58 Vertical Restrictor Galvanized FIREPLACE INSTALLATION CHECK GAS TYPE Use proper gas type for the fireplace unit you are installing If your gas supply is not correct do not install fireplace See retailer where you purchased the fireplace for proper fireplace according to your gas type INSTALLING OPTIONAL BLOWER ACCESSORY NOTICE If installing blower in an existing fireplace with gas connections shut off gas supply and dis connect heater from gas supply Contact a qualified service person to do this A WARNING If there is a duplex electrical outlet installed in the right side of the bottom of the fireplace base area be sure that the electrical power to the outlet is turned off before proceeding with blower installation
35. al numbers of your fireplace e 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 retailers of this product If they can not supply original replacement part s call DESA at 1 866 672 6040 for referral information When calling DESA have ready e model number of your fireplace e the replacement part number SPECIFICATIONS 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 propane LP gas supply might be low propane LP units only You may feel your gas pressure is too low If so contact your local gas supplier TECHNICAL SERVICE You may have further questions about installation operation or troubleshooting If so contact DESA s Customer Service Depart ment at 1 866 672 6040 When calling please have your model and serial numbers of your heater ready You can also visit DESA s technical service web site at www desatech com V V36ENA 1 Series V V36EPA 1 Series Btu 18 000 26 000 Btu hr 17 500 25 000 Btu hr Gas Type Natural Propane LP Ignition Electronic Electronic Manifold Pressure 3 5 w c 10 0 w c Minimum Inlet Supply Pressure 5 5 w c 11 0 w c Dimension Inches mm HxWxD Fireplace Actual size of firebox Measurements do
36. ass Frame Assembly Figure 37 Removing Replacing Glass Door Cleaning Glass Door See Cleaning and Maintenance on page 27 DESA FIREPLACE INSTALLATION Installing Optional Brick Liner Models BL36DA SA and BL36DHA SA FIREPLACE INSTALLATION Continued INSTALLING OPTIONAL BRICK LINER MODELS BL36DA SA AND BL36DHA SA A WARNING If fireplace has been running turn off and unplug fireplace Let cool before installing brick liner This brick liner kit is optional You may purchase brick liner from your local retailer or see Accessories page 37 A CAUTION Always handle brick panels with two hands Do not force brick panels into place Exces sive force will break brick panels 1 Remove top and bottom louvers to allow access to door latches 2 Remove screen unlock door latches and open glass door See Removing Replacing Glass Door steps 1 and 2 page 21 3 If installing brick liner in new fireplace go to step 4 If install ing brick liner in an existing fireplace carefully remove logs lava rock and ember material 4 Remove three screws from deflector shield on the inside top of firebox Set shield and screws aside 5 Install rear brick panel first Rest bottom edge of panel on back edge of grate see Figure 38 6 Install left side brick panel by sliding it between the grate and the side of the firebox see Figure 39 7 Install the right brick panel using the same metho
37. ate 16 In choosing this product how important were the following Not Important Somewhat Important Very Important Availability O O O Price O O O Brand Name O O O Overall Quality O O O Heat Output O O O Made in USA O O O Warranty O O O Local Service O O O Value for Price O O O Prior Brand Experience O O O Controls Location O O O Thermostat Remote or Manual Operation O O O Ease of Operation O O O Special Features O O O Salesperson s Recommendation O O O Friend Relative s Recommendation O O O Portability O O O Quiet Operation O O O AdVL Postage Required DESA 2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 TAPE ACCESSORIES 37 ACCESSORIES NOTICE All accessories may not be available for all fireplace models Purchase these fireplace accessories from your local retailer If they can not supply these accessories call DESA s Sales Department at 1 866 672 6040 for information You can also write to the address listed on the back page of this manual BRICK LINER Not Shown BL36DA Textured Refractory Brick Liner Kit BL36DSA Standard Refractory Brick Liner Kit BL36DHA Textured Refractory Herringbone Brick Liner Kit BL36DHSA Standard Refractory Herringbone Brick Liner Kit This brick liner adds a touch of style to your direct vent fireplace Complete installation and operation instructions included in this manual FLEXIBLE GAS LINE CONNECTOR GA5081 Not
38. battery by removing the insulat ing tab on the back of the handset see Figure 48 The battery is included pre installed 4 Once the battery is activated the unit is ready to use 5 Close lower louver panel WIRING DIAGRAM Pilot Burner INCOMING MAIN GAS SUPPLY Pilot Gas Line meyspoqoy STEP DOWN TRANSFORMER oO 120V AC REMOTE BURNER WALL SWITCH SUPPLIED OPTIONAL CONTROL more information visit Www di Fireplace Receptacle Remote Control Receiver Ignition Extension Cord Module Plug Figure 47 Installing the WRC Remote Receiver Battery Cover fee SS eres Volt Battery ice ibe K Back of CS aes 9 OAS Pull to Remove Handset Insulation Tab Figure 48 Installing Battery into Back of Handset INCOMING 120V AC FUSE BOX OR BREAKER ELECTRICAL RATING 120v 60Hz 0 7A esatech com ie 111253 01A OPERATING FIREPLACE FOR YOUR SAFETY READ BEFORE LIGHTING WARNING If you do not follow these instructions exactly a fire or explosion may result causing prop erty damage personal injury or loss of life A This appliance is equipped with an ignition device which automatically lights the pilot Do not try to light the pilot by hand 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 Y
39. c ee tee teen teens tenets teeeeaes 30 ACCESSORIES iis shinee aisiain Gal e a taS 31 ILLUSTRATED PARTS BREAKDOWN AND PARTS LIST 32 WARRANTY INFORMATION 00 0 eee eee Back Cover Propane LP and Natural Gas Propane LP and natural 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 warnings 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 1 This appliance is only for use with the type of gas indicated on the rating plate This appliance is not convertible for use with other gases unless a certified kit is used 2 For propane LP fireplace do not place propane LP supply tank s inside any structure Locate propane LP supply tank s outdoors To prevent performance problems do not use pro pane LP fuel tank of less than 100 Ibs capacity 3 If you smell gas e shut off gas supply do not try to light any appliance do not touch any electrical switch do not use any phone in your building immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions e if you cannot reach you gas supplier call the fire department 4 Never install the fireplace e ina recreational vehicle e i
40. d described in step 6 for left brick panel Replace deflector shield using screws removed in step 4 Install logs lava rock and glowing embers See Installing Logs Lava Rock and Glowing Embers pages 22 and 23 Rear Brick Panel Figure 38 Installing Rear Brick Panel For more information visit www d 10 Close glass door and lock latches on top and bottom of door and replace screen See Removing Replacing Glass Door steps 5 and 6 page 21 11 Close top and bottom louvers Left Side Brick Panel Figure 39 Installing Left Side and Top Brick Panels INSTALLING LOGS LAVA ROCK AND GLOWING EMBERS Each log is marked with a number These numbers will help you identify the log when installing It is very important to install these logs exactly as instructed Do not modify logs Only use logs supplied with fireplace Open louvers remove screen unlock door latches and open glass door See Removing Replacing Glass Door steps 1 and 2 page 21 Install logs according to instructions for fireplace model numbers 1 Place log 1 base log onto pin on left front side of grate as shown in Figure 40 f ad A A ae S TENN GN Figure 40 Installing Log No 1 lesatech com 111253 01A FIREPLACE INSTALLATION Continued 2 Rest left side of log 2 front log onto top of log 1 Place right side of log onto second pin located on right side of grate see Figure 41 3 Place log
41. e ae aoe anon on nn nn ni in i 4 REFRACTORY BRICK PANELS V36ENSA 1 VV36ENSA 1 V36ENHA 1 VV36ENHA 1 V36EPSA 1 VV36EPSA 1 V36EPHA 1 VV36EPHA 1 DESCRIPTION 110989 02 110989 01 111215 02 111215 01 Left Refractory Brick Panel 110991 02 110991 01 111217 02 111217 01 Rear Refractory Brick Panel 110990 02 110990 01 111216 02 111216 01 Right Refractory Brick Panel Part not available for field replacement Por modo information visit www desatech com DESA 111253 01A ILLUSTRATED PARTS BREAKDOWN Models V V36ENA 1 V V3GENSA 1 V V3GENHA 1 V V36EPA 1 V V36EPSA 1 V V36EPHA 1 ILLUSTRATED PARTS BREAKDOWN BURNER ASSEMBLY FOR MODELS V V36ENA 1 V V36ENSA 1 V V36ENHA 1 V V36EPA 1 V V36EPSA 1 3 AND V V36EPHA 1 FES VA NLA J URE a 2 EUR l desatech icom 111253 01A PARTS LIST Models V V36ENA 1 V V3GENSA 1 V V3G6ENHA 1 V V3GEPA 1 V V36EPSA 1 V V36EPHA 1 PARTS LIST BURNER ASSEMBLY FOR MODELS V V36ENA 1 V V36ENSA 1 V V36ENHA 1 V V36EPA 1 V V36EPSA 1 AND V V36EPHA 1 This list contains replaceable parts used in your fireplace When ordering parts follow the instructions listed under Replacement Parts on page 34 of this manual KEY PART NO NUMBER DESCRIPTION For mora information visit www desatech com 111253 01A 110996 02 108754 01 Burner Assemb
42. e replaced oth erwise have the transformer replaced Open vent damper until fully locked in OPEN position Pilot will not stay lit Loose wiring on ignitor wire to ignition module and or poor ground to ignition module Pilot flame too low to sense 2 Check wiring connection Refer to wir ing diagram see Wiring Diagram page 24 and or check ground wire to igni tion module Clean and adjust pilot burner and check gas supply and inlet pressure to unit Note Have a qualified technician replace pilot assembly if broken or corroded No gas to burner although wall switch and 1 1 Check electrical connections valve are set to the ON position Wall switch wires defective or too long Frequent pilot outage 1 Pilot flame may be too low causing safety pilot to drop out 2 Improper venting or excessive blockage 1 Clean and adjust pilot flame for maximum flame impingement on thermopile 2 Have the vent system inspected includ ing the termination cap Remove any restriction or obstruction For more information visit www desatech Com 111253 01A TROUBLESHOOTING Continued TROUBLESHOOTING building A WARNING If you smell gas e Shut off gas supply Do not try to light any appliance e Do not touch any electrical switch do not use any phone in your Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions
43. ed Ea B gt Ty lt Closed Vv Openable Fixed Openable closed i gt F v B N gt lyme BS A M Q i v k TERMINATION CAP A clearance above grade veranda porch deck or balcony 12 inches 30 5mc minimum B clearance to window or door that may be opened 12 inches 30 5cm minimum C clearance to permanently closed window minimum 12 inches 30 5cm recommended to prevent condensation on window D vertical clearance to ventilated soffit located above the terminal within a horizontal distance of 24 inches 61cm from the center line of the terminal 18 inches 45 7cm minimum E clearance to unventilated soffit 12 inches 30 5cm minimum F clearance to outside corner see below G clearance to inside corner see below H not to be installed above a meter regulator assembly within 36 inches 91 4cm horizontally from the center line of the regulator C9 AIR SUPPLY INLET J zz ft i E RESTRICTED AREA TERMINATION PROHIBITED clearance to service regulator vent outlet 72 inches 182 9cm minimum clearance to non mechanical air supply inlet to building or the combustion air inlet to any other fireplace 12 inches 30 5cm minimum clearance to a mechanical air supply inlet 72 inches 182 9cm minimum clearance above paved side walk or a paved driveway located on public property 84 inches 213 3cm minimum clearance under veranda porch deck 12
44. ermination Shown esatech com 111253 01A VENTING INSTALLATION INSTRUCTIONS Installation for Vertical Termination Cont High Altitude Installation Parts Lists for Venting Kits and Components for V36 and VV36 Series VENTING INSTALLATIO INSTRUCTIONS Continued FEN Sy 4 Vertical Venting V 40 max V Note Install restrictor into inner collar of fireplace as shown Figure 24 Vertical Venting Configuration With No Horizontal Run Vertical Round High Wind Termination Shown POr Woes information visit www desatech com 111253 01A HIGH ALTITUDE INSTALLATION Your DESA direct vent fireplace has been tested and approved for elevations from 0 2000 feet USA and elevations from 0 4500 feet Canada When installing this fireplace at an elevation above 2000 feet in the USA you may need to decrease the input rating by changing the existing burner orifice to a smaller size Reduce input 4 for each 1000 feet above sea level Check with your local gas company for proper orifice size identification When installing this fireplace at an elevation above 4500 feet in Canada check with local authorities Consult your local gas company to help determine the proper orifice for your location For assistance with any high altitude installation contact DESA s Customer Service Department at 1 866 672 6040 PARTS LISTS FOR VENTING KITS AND COMPONENTS FOR V36 AND VV36 SERIES DESA 5 8
45. es 28 and 29 111253 01A CLEANING AND MAINTENANCE Glass Door 7 Pilot and Burners Logs Venting System CLEANING AND MAINTENANCE A WARNING Turn off fireplace and let cool before cleaning A CAUTION You must keep control areas burners and circulating air passageways of fireplace clean Inspect these areas of fireplace before each use Have fireplace inspected yearly by a qualified service person Fireplace may need more frequent cleaning due to excessive lint from carpeting bedding mate rial pet hair etc GLASS DOOR Ay WARNING Handle glass door panel with care Do not strike slam or otherwise abuse glass Do not operate fireplace with the glass door removed cracked or broken A WARNING Do not use abrasive cleaners as this may damage glass Use a nonabrasive household glass cleaner to clean glass Do not clean glass when hot Glass must be cleaned periodically During start up it is normal for condensation to form on the inside of the glass causing lint dust and other airborne particles to cling to the glass surface During initial start up a slight film may form on the glass due to paint curing The glass should be cleaned several times with a non ammonia non abrasive household cleaner and warm water after the first two weeks of operation Thereafter clean the glass two or three times during each heating season depending on the usage and circumstances present
46. et if previously turned off per the warning in column 2 page 16 9 Plug in blower power cord to duplex outlet 10 The blower will only run when the speed control knob is in the ON position and the thermal switch senses temperature after the fireplace begins to heat up The blower speed can be ad justed by rotating the control knob To turn off turn knob fully counterclockwise until it clicks off If the blower is ON and has been running with the fireplace operating the blower will continue to run for a short time after the fireplace has been turned off As the thermal switch cools down the blower shuts down automatically 11 Peel off the backing paper and stick the supplied wiring dia gram decal on the firebox bottom approximately 12 in front of the blower see Figure 27 page 17 Blower Wiring Diagram A CAUTION Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation Verify proper operation after servicing Variable Fan Switch Fan Switch N O Off Blue Blower Motor 110 115 V A C Black Figure 29 Blower Wiring Diagram for Thermostat Controlled Models iG Onn 111253 01A FIREPLACE INSTALLATION Continued INSTALLING GAS PIPING TO FIREPLACE LOCATION A WARNING A qualified service person must con nect fireplace to gas supply Follow all local codes A CAUTION For propane LP units never co
47. ial if needed Nail or screw side flanges to framing to secure unit in place IMPORTANT Make sure fireplace is level before securing If fireplace is not level it will not work properly Minimum Fipe Siding Standoff Overlap 11 4 Screws Direct Vent Pipe Wall RI Firestop ee lt _ H il C mq i wood i i i il z TASA Maintain 1 ge gt a Minimum Air Space Around mS Outer Pipe When Penetrating a Wall High Wind Termination 10 3 4 x 10 3 4 Framed Apply Mastic to Opening Outside Edge of Standoff Exterior Wall with Vinyl Siding Figure 13 Typical Horizontal Termination Cap Mounting with Additional Siding Standoff Installed Horizontal Termination Configurations Figures 14 through 18 show different configurations and alternatives for venting with horizontal termination Each figure includes a chart with critical minimum and maximum dimensions which MUST be met IMPORTANT Remember that a horizontal run of venting must have a 1 4 rise for every 12 of run toward the termination WARNING Never run vent downward as this may cause excessive temperatures which could cause a fire Operation of improperly installed and main tained venting system could result in serious injury property damage or loss of life GROUND FLOOR INSTALLATION Recommended Applications e Installation using cabinet surrounds e Through the wall using round or square termination up to 12
48. is appliance is only for use with the type of gas indicated on the rating plate This appliance is not convertible for use with other gases unless a certified kit is used Aftermarket Completion of sale not for purpose of resale from the manufacturer DESA e this manual for future reference TABLE OF CONTENTS SAFETY INFORMATION TABLE OF CONTENTS SAFETY INFORMATION 0 00 02 eesce ee eeee eee cee eter ceeeteeeteeteneeaeeaes 2 PRODUCT IDENTIFICATION 00 0 eee eee eee eeee teen eee eeeeeeee 3 LOCAL CODES tis ssi Aveda on Sa eo he ee E atti 3 PRODUCT FEATURES sirti aidia ai 4 PRE INSTALLATION PREPARATION 0 eseeseeseeeeeeees 4 LOCATION OF TERMINATION CAP 000 eee eee eer 6 VENTING INSTALLATION INSTRUCTIONS noaee 7 FIREPLACE INSTALLATION 0 0 ee eee eee eeee teeter teeeeeteaes 16 WIRING DIAGRAM o e eee ee ee cee cece te cee ete teae rene tae rene tae teeta 24 OPERATING FIREPLACE eee eects tee ete tee teetee tenes 25 SAFETY INFORMATION A WARNINGS A WARNING This product contains and or generates chemicals known to the State of California to cause cancer or birth defects or other reproductive harm IMPORTANT Read this owner s manual carefully and completely before trying to assemble operate or service this fireplace Improper use of this fire place can cause serious injury or death from burns fire explosions electrical shock and carbon mon oxide poisoni
49. k 90 Elbow i 12 li 12 sai id Mini I ie 45 fare ee aa 3 Elbow it pmu Rara d aea Aee H H ce 12 Recall il I I FF HH J Minimum UT ETT i ai Adequate ie SIS Y ale an HEF Drainage i TESTE Fin maia H wil IUT A a T ES i mF HH HH neS a a a ISISI E pees EB Ly allele Balk PTET Figure 16 Snorkel Termination Configurations for Below Ground Installation Por nora information visit www desatech com 111253 01A DESA VENTING INSTALLATION INSTRUCTIONS Installation Planning Cont VENTING INSTALLATION INSTRUCTIONS Continued HORIZONTAL SYSTEM INSTALLATION USING TWO 90 ELBOWS The following configurations show the minimum vertical rise requirements for a horizontal system using two 90 elbows Venting with Two 90 Elbows Horizontal H Vertical V Horizontal H Horizontal H 45 Elbow 5 min 2 max 6 max 6 min 4 max 12 max 7 min 6 max 18 max 8 min 8 max 20 max 20 max 8 max 20 max Figure 17 Horizontal Termination Configuration for Venting Using Two 90 Elbows Venting with Two 90 Elbows N i Horizontal H 2 CO Vertical V Horizontal H 5 min 6 max 6 min 12 max 7 min 18 max 8 min 20 max 20 max 20 max 45 Elbow Figure 18 Horizontal Termination Configuration for Venting Using Two 90 E
50. k Procedure The female ends of the pipes have locking lugs indentations These lugs will slide straight into matching slots on the male ends of adjacent pipes Push pipe sections together and twist one section clockwise approxi mately one quarter turn until the sections are fully locked see Figure 8 Note Horizontal runs of vent must be sup ported every three feet Use wall straps for this purpose 3 Use a 45 elbow to connect venting system to fireplace flue col lar The elbow is designed to be twist locked onto the flue collar as described in step 2 IMPORTANT Do not attempt to alter the configuration of the elbow by cutting twisting bending etc 4 Assemble the desired combination of pipe and elbows to the fireplace flue collar If there are long portions of venting run pre assembled pipe sections may be installed as subassemblies for convenience 5 Carefully determine the location where the vent pipe assembly will penetrate the outside wall The center of the hole should line up with the center line of the horizontal vent pipe Mark the wall fora 10 4 x 10 7 4 square hole Cut and frame the square hole in the exterior wall where the vent will be terminated If the wall being penetrated is constructed of noncombustible material such as masonry block or concrete a 8 2 hole with zero clearance is acceptable see Figure 9 For more information visit www Female Locking Lugs amp __ Sy g K
51. keeps them from going into fireplace gas con trols If sediment trap drip leg is not installed or is installed wrong fireplace may not run properly CSA Design Certified Equipment Shutoff Valve with 1 8 NPT Tap Natural From Gas Meter 5 5 W C to 10 5 Approved Flexible W C Pressure Gas Line Propane LP From External Regulator 11 W C to 14 W C Pressure w Cap Pipe Nipple Tee Joint 3 Minimum G i Sy Figure 31 Gas Connection Sediment TtapDip Leg The CSA design certified equipment shutoff valve may be sup plied with the appliance or you can purchase it from your retailer DESA FIREPLACE INSTALLATION Connecting Fireplace To Gas Supply Checking Gas Connections FIREPLACE INSTALLATION Continued CONNECTING FIREPLACE TO GAS SUPPLY Installation Items Needed e 5 16 hex socket wrench or nut driver e sealant resistant to propane LP gas not provided 1 Open lower louver door panel by gently pulling forward 2 Route flexible gas line provided by installer from equipment shutoff valve to fireplace Route flexible gas supply line through one of the access holes on side of fireplace 3 Attach flexible gas line from gas supply to control valve see Figure 32 4 Check all gas connections for leaks See Checking Gas Connections Red Surface Indicates For Propane LP Use Only Equipment Flexible Gas Line Shutoff Valve Do NOT Kink
52. lbows with Termination at 90 with Fireplace For more information visit www i j Sareen Corni 111253 01A VENTING INSTALLATION INSTRUCTIONS Installation for Vertical Termination VENTING INSTALLATION INSTRUCTIONS Continued INSTALLATION FOR VERTICAL TERMINATION Note Vertical restrictor must be installed in all vertical installations 1 Determine the route your vertical venting will take If ceiling joists roof rafters or other framing will obstruct the venting system consider an offset see Figure 19 to avoid cutting load bearing members Note Pay special attention to these instal lation instructions for required clearances air space to com bustibles when passing through ceilings walls roofs enclo sures attic rafters etc Do not pack air spaces with insulation Also note maximum vertical rise of the venting system and any maximum horizontal offset limitations 2 Set the fireplace in desired location Drop a plumb line down from the ceiling to the position of the fireplace exit flue Mark the center point where the vent will penetrate the ceiling Drill a small locating hole at this point Drop a plumb line from the inside of the roof to the locating hole in the ceiling Mark the center point where the vent will penetrate the roof Drill a small locating hole at this point iil Roof Flashing 45 Elbow LS T Ceiling Fire
53. lified 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 heater 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 EXPRESSED WARRANTIES AND LIMITS THE DURATION OF ANY AND ALL IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE TO TWO 2 YEARS ON ALL COMPONENTS FROM THE DATE OF FIRST PURCHASE AND DESA S LIABILITY IS HEREBY LIMITED TO THE PURCHASE PRICE OF THE PRODUCT AND DESA SHALL NOT BE LIABLE FOR ANY OTHER DAMAGES WHATSOEVER INCLUDING INDIRECT INCIDENTAL 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 DESA 2701 Industrial Drive P O Box
54. ls to prevent accidental blockage of venting system When using snow blowers do not direct snow towards vent termina tion area TI Flush with a wall Through exterior wall enclosed in a chase Figure 2 Common Fireplace Locations A a 29 gt 21 1 8 ah Corner installation 41 gt Figure 3 Fireplace Bottom Dimensions esarech com ie 111253 01A PRE INSTALLATION PREPARATION Clearances Framing and Finishing PRE INSTALLATION PREPARATION Continued CLEARANCES Minimum clearances to combustibles for the fireplace are as follows Back and sides 0 mm Perpendicular walls 6 152mm Floor 0 mm Ceiling to louver opening 42 1067mm Front 36 914mm Top 0 mm Vent See venting instructions for specific venting clearances Combustible material with a maximum thickness of 5 8 may be flush with the top front of fireplace NOTICE This fireplace is intended for use as supple mental heat Use this fireplace along with your pri mary heating system Do not install this fireplace as your primary heat source If you have a central heat ing system you may run system s circulating blower while using fireplace This will help circulate the heat throughout the house In the event of a power outage you can use this fireplace as a heat source FRAMING AND FINISHING Figure 4 shows typical framing of this fireplace Figure 5 shows
55. lve to ON position You can now turn the burner on and off with the hand held remote control unit IMPORTANT Be sure to press the ON OFF buttons on the hand held remote control unit for up to 3 seconds to assure proper operation 2 Press the ON OFF button to turn the burner on and off DESA OPERATING FIREPLACE Operating Optional Blower Accessory INSPECTING BURNERS Pilot Assembly Burner Flame Pattern OPERATING FIREPLACE Continued Locate the blower controls by opening the lower louver panel on the fireplace Blower controls are located on the left side of the switch bracket to the left just inside the louver panel OPERATING OPTIONAL BLOWER ACCESSORY The BK manual blower and the BKT thermostatically con trolled blower have an ON setting and an OFF setting The blower will only run when the switch is in the ON position In the OFF position the blower will not operate Note for BKT Only If you are using BKT blower with optional thermostat wall mounted or remote control for the fireplace your fireplace and 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 The blower helps distribute heated air from the fireplace Periodically check the louvers of the firebox and remove any dust dirt or other obstr
56. ly Base Burner Pan Assembly Screw 10 x 5 8 MD TR BLK Tube Burner Pan Burner Orifice Natural Gas Pan Burner Orifice Propane LPGas Pilot Assembly Natural Gas Pilot Assembly Propane LP Gas Screw 8 32 x 3 8 PPH Zinc Pilot Bracket Tube Burner Orifice Natural Gas Tube Burner Orifice Propane LPGas Brass Elbow Fitting Tubing Assembly Brass Fitting Electronic Valve Natural Gas Electronic Valve Propane LP Gas Flexible Gas Line Screw 10 32 x 1 4 PPH Zinc Valve Bracket Switch Bracket Screw 10 24 x 1 2 PPH Zinc Screw 8 32 x 1 Zinc Spade Tongue Connector Spade 1 4 Female Connector 16 GA Green Wire Ground Transformer 24V 18 GA Black Wire Spade 1 4 Right Angle Connector Ignition Module Synetek Magnet Electronic Components Board 24 Supply Connect Plug Nut 8 32 Hex Zinc Air Baffle Natural Gas Only Air Baffle Propane LP Gas Only Grate Assembly Grate Base SFSNMNFRHHMHATAHA RHA ANAA ABABA HABA AA HABA AHH DESA REPLACEMENT PARTS SPECIFICATIONS SERVICE HINTS TECHNICAL SERVICE REPLACEMENT PARTS Note Use only original replacement parts This will protect your warranty coverage for parts replaced under warranty PARTS UNDER WARRANTY Contact authorized retailers of this product If they can not supply original replacement part s call DESA s Customer Service De partment at 1 866 672 6040 When calling DESA have ready e your name e your address e model and seri
57. mn 2 page 16 Plug in blower power cord a If your firebox is installed as a freestanding unit with an accessory mantel determine whether the power cord will exit the left side or the right side of the firebox Route power cord through exit hole and plug the power cord into a wall receptacle near the firebox b If your firebox installation is recessed and or pre wired plug the power cord into the duplex outlet provided Refer to your firebox owner s manual for instructions on wiring the duplex outlet A CAUTION Never touch the blower wheel while in operation 9 Check to make sure that the power cord is completely clear of the blower wheel and that there are no other foreign objects in blower wheel Turn blower on and check for operation Turn blower off by turning knob fully counterclockwise before continuing 10 Peel off the backing paper and stick the supplied wiring dia gram decal on the firebox bottom approximately 12 in front of the blower see Figure 27 Blower Location Lower Firebox Cavity Figure 25 Blower Model BK Spade Terminals Side View Pa Pa Magnetic Strips Z 4 Exhaust Green AN Ground Wire Bracket Blower Control Locknut Control Shaft Duplex Outlet Located underneath firebox floor against lower right outside wall Figure 26 Attaching Speed Control to Firebox Wiring Diagram Decal 12 in Front of Blower
58. n windy or drafty areas where curtains or other combustible flammable objects can make contact with the fireplace front e in high traffic areas esavechy com 111253 01A SAFETY INFORMATION Continued 5 10 11 12 13 14 15 16 17 18 19 This fireplace reaches high temperatures Keep children and adults away from hot surfaces to avoid burns or clothing igni tion Fireplace will remain hot for a time after shutdown Al low surfaces to cool before touching Carefully supervise young children when they are in the room with fireplace Do not modify this fireplace under any circumstances Any parts removed for servicing must be replaced prior to operat ing fireplace Turn fireplace off and let cool before servicing installing or repairing Only a qualified service person should install ser vice or repair this fireplace Have fireplace inspected annu ally by a qualified service person You must keep control compartments burners and circulat ing air passages clean More frequent cleaning may be needed due to excessive lint and dust from carpeting bedding mate rial etc Turn off the gas valve and pilot light before cleaning fireplace Have venting system inspected annually by a qualified service person If needed have venting system cleaned or repaired See Cleaning and Maintenance page 27 Keep the area around your fireplace clear of combustible ma terials gasoline and other
59. ng A DANGER Carbon monoxide poisoning may lead to death This fireplace must be installed by a qualified certified or licensed service person It has a sealed gas combustion chamber that uses a coaxial pipe pipe within a pipe and having the same center venting system It brings in fresh air for combustion through the outer pipe and combustion gases are exhausted through the inner pipe If the glass door assembly and venting pipe are not properly seated connected and sealed carbon monoxide leakage spillage can occur Carbon Monoxide Poisoning Early signs of carbon monoxide poisoning resemble the flu with headaches dizziness or nausea If you have these signs the fireplace may not have been installed properly Get fresh air at once Have fireplace inspected and serviced by a qualified service person 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 For more information visit www INSPECTING BURNERS 0 eee eee eee scenes ener tee teaeteeeeaes 26 CLEANING AND MAINTENANCE 0 000o eee eee terete 27 TROUBLESHOOTING cece tet e cee eee ere iieii 28 REPLACEMENT PARTS uu eceeseesee eee eee cess teens teeeeaeteeeeaes 30 SPECIFICATIONS 4 22 30 cancer costae eel ae eetliaee ee 30 SERVICE HINTS prii e Re Ee Ae 30 TECHNICAL SERVICE o oo eee eet
60. nnect fireplace directly to the propane LP supply This heater requires an external regulator not supplied Install the external regulator between the fireplace and propane LP supply Installation Items Needed Before installing fireplace make sure you have the items listed below e external regulator supplied by installer e piping check local codes e sealant resistant to propane LP gas e equipment shutoff valve e test gauge connection e sediment trap e tee joint e pipe wrench e approved flexible gas line with gas connector if allowed by lo cal codes A CSA design certified equipment shutoff valve with 1 8 NPT tap is an acceptable alternative to test gauge connection Purchase the CSA design certified equipment shutoff valve from your retailer For propane LP connection only the installer must supply an external regulator The external regulator will reduce incoming gas pressure You must reduce incoming gas pressure to between 11 and 14 inches of water If you do not reduce incoming gas pressure fireplace regulator damage could occur Install external regulator with the vent pointing down as shown in Figure 31 Pointing the vent down protects it from freezing rain or sleet External Propane LP aati Coa Supply Tank Vent Pointing Down gt ae Bes an Figure 30 External Regulator with Vent Pointing Down Propane LP Only Por modo information visit www desatech com 1112
61. oduct before going into the store O Yes ONo Who selected the product O Male O Female O Both 4 What is the population of your area O Under 10 000 10 000 to 25 000 O 25 000 to 50 000 O 50 000 to 100 000 O 100 000 to 250 000 O Over 250 000 5 What is your primary source of heat O Propane LP Gas O Fuel Oil Wood O Natural Gas O Electric Other 6 How was the product installed Professional Installer O Self Other 7 Cost of product excluding sales tax 8 Cost to install product 9 Type of store where product was purchased O Hardware O Propane Dealer O Natural Gas Utility Co Home Center Builder s Supply O Fireplace or Hearth Shop O Farm Store O Other 10 What motivated you to buy this product O Sudden Cold Weather Replace Older Model O D I Y Home Project O Emergency Back Up Heat O Heater was on Sale O Energy Savings High Efficiency Construction Project Other 11 How did you learn about this product brand O Advertising O Relative or Friend O Store Display O Other 12 Level of Education of Purchaser O Some High School Completed High School Completed College Completed Graduate School 13 Age of Purchaser O Under 20 O20 29 O30 39 O40 49 O50 59 O60 or Over 14 Buyer s total annual household income O Under 15 000 O 15 000 to 19 999 O 20 000 to 34 999 O 35 000 to 49 999 O 50 000 to 74 999 O 75 000 to 99 999 O 100 000 and Over 15 Store where product was purchased Name City St
62. oper log placement Air holes at burner inlet blocked Burner flame holes blocked Improper venting or excessive blockage Excessive amounts of embers and pan material Properly locate logs see log placement sections on pages 22 and 23 Clean out air holes at burner inlets Pe riodically repeat as needed Remove blockage Have the vent system inspected includ ing the termination cap Remove any restrictions or obstruction Clear excess embers until a minimum gap of 1 2 remains under the grate DESA V V36ENHA 1 V V36EPA 1 V V36EPSA 1 V V3GEPHA 1 ILLUSTRATED PARTS BREAKDOWN Models V V36ENA 1 V V3GENSA 1 ILLUSTRATED PARTS BREAKDOWN V V36ENA 1 V V36ENSA 1 V V36ENHA 1 V V36EPA 1 V V36EPSA 1 V V36EPHA 1 MODELS 10 2 ee ect SOHO II COON LIS RRR KR KR OF ERR RKO OOK PRR SRY XXXXXXXXXXXXX Q ECOM t www de ion visi i e s 9 i fe i e Li 111253 01A PARTS LIST Models V V36GENA 1 V V3GENSA 1 V V3GENHA 1 V V3GEPA 1 V V3GEPSA 1 V V36EPHA 1 PARTS LIST This list contains replaceable parts used in your fireplace When ordering parts follow the instructions listed under Replacement Parts on page 34 of this manual KEY V V36ENA 1 V V36ENSA 1 V V36ENHA 1 NO V V36EPA 1 V V
63. own Allows easy wall access for thermostatic operation of your fireplace WALL MOUNTED ON OFF SWITCH GWMS2 Not Shown Allows burner system to be turned on and off with a wall switch DESA 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 DIRECT VENT FIREPLACE DESA warrants this product to be free from defects in materials and components for two 2 years from the date of first purchase provided that the product has been properly installed operated 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 warranty covers the cost of part s required to restore this heater to proper operating condition and an allowance for labor when provided by a DESA Authorized Service Center Warranty part s MUST be obtained through authorized retailers of this product and or DESA who will provide original factory replacement parts Failure to use original factory replacement parts voids this warranty The heater MUST be installed by a qua
64. refer to Installing Logs Lava Rock and Glowing Embers pages 22 and 23 to properly re place logs e Use a vacuum cleaner to remove any carbon buildup on logs e Replace log s if broken See Replacement Parts on page 34 e Replace ember material periodically as needed See Replace ment Parts on page 34 VENTING SYSTEM Conduct annual inspection of the venting system following these guidelines 1 Check areas of venting system that are exposed to the weather for corrosion rust spots or streaks and in extreme cases holes Have these items replaced immediately by a qualified service person 2 Remove the vent cap and shine a flashlight into the vent Re move any foreign material 3 Check for evidence of excessive condensation Continuous condensation can cause corrosion of caps pipes and fittings and can be caused by having excessive lateral runs too many elbows or exterior portions of the system being exposed to cold weather 4 Inspect joints to verify that no pipe section or fitting has been disturbed and loosened Check mechanical supports such as wall straps for rigidity DESA TROUBLESHOOTING TROUBLESHOOTING Note For additional help visit DESA s technical service web site at www desatech com CAUTION Never useawire needle or similar object to clean pilot This can damage pilot unit AL WARNING Turn off heater and let cool before servicing Only a qualified service person should se
65. rial other than wood it must be installed on a metal or wood panel extending the full width and depth of the fireplace See Figure 3 For more information visit WWW di e Your fireplace is designed to be used in zero clearance installa tions Wall or framing material can be placed directly against any exterior surface on the back sides or top of your fireplace except where standoff spacers are integrally attached If stand off spacers are attached to your fireplace these spacers can be placed directly against wall or framing material See framing details on page 5 e Ifyou plan on installing a television or entertainment center re cessed above your fireplace it is recommended that you main tain a minimum 18 above top of louver opening e When locating termination cap it is important to observe the minimum clearances shown in Figure 7 page 6 e Ifrecessing into a wall you can avoid extra framing by position ing your fireplace against an already existing framing member e Do not recess termination cap into a wall or siding e You may paint the termination cap with 450 F 232 C heat resistant paint to coordinate with the exterior finish e There must not be any obstruction such as bushes garden sheds fences decks or utility buildings within 24 from the front of the termination cap e Donot locate termination cap where excessive snow or ice build up may occur Be sure to clear vent termination area after snow fal
66. rvice and repair heater Note Before troubleshooting the system make sure the gas shutoff valve is ON The two most common causes of a malfunctioning gas appliance are 1 Loose wiring connections 2 Construction debris clogging the pilot and or gas control valve filter POSSIBLE CAUSE REMEDY 1 No gas supply or shutoff valve is OFF l OBSERVED PROBLEM Ignitor will not spark or pilot will not light Check to see if you have gas supply and 2 Air in gas line Construction debris clogging pilot orifice 2 that equipment shutoff valve is opened Repeat lighting procedure several times to purge all air out of lines If after re peated attempts appliance does not light call for qualified service and repair Remove debris and dirt inspect and clean any other possible obstructions 4 Low gas pressure 4 Contact your gas supplier to check pressure 5 Kinked pilot line 5 Have a qualified technician replace pi lot line 6 Control valve knob is not opening 6 Replace control valve Refer to Replace No power to unit or the ignition module or power transformer is bad Vent damper not fully open ment Parts page 34 Check that main power is on and that all wire connections are made correctly to the ignition model see Wiring Diagram page 24 Check for 24 VAC at the sec ondary side of the transformer If 24 VAC is present and the module does not oporate have the modul
67. ry 3 feet Use wall straps for this purpose see Figure 19 Whenever possible use 45 elbows instead of 90 elbows The 45 elbow offers less restriction to the flow of the flue gases and intake air 5 Place the flashing over the pipe section s extending through the roof Secure the base of the flashing to the roof and fram ing with roofing nails Be sure roofing material overlaps the top edge of the flashing as shown in Figure 19 There must be a 1 clearance from the vent pipe to combustible materials 6 Continue to add pipe sections until the height of the vent cap meets the minimum building code requirements described in Figure 7 on page 6 Note You must increase vent height for steep roof pitches Nearby trees adjoining rooflines steep pitched roofs and other similar factors may cause poor draft or down drafting in high winds Increasing the vent height may solve this problem 7 Twist lock the vent cap onto the last section of vent pipe Note If the vent pipe passes through any occupied areas above the first floor including storage spaces and closets you must enclose pipe You may frame and sheetrock the enclosure with standard construction material Make sure and meet the minimum allowable clearances to combustibles Do not fill any of the required air spaces with insulation If area above is not a room install firestop below framed hole If area above is a room install firestop above framed hole Figure 20
68. stop Figure 19 Offset with Wall Strap and 45 Elbows Flat Ceiling Installation 1 Cuta10 s square hole in the ceiling using the locating hole as a center point The opening should be framed to 10 4 x10 7 4 273 mm x 273 mm inside dimensions as shown in Figure 9 on page 8 using framing lumber the same size as the ceiling joists If the area above the ceiling is an insulated ceiling or a room nail firestop from the top side This prevents loose insula tion from falling into the required clearance space Otherwise install firestop below the framed hole The firestop should be installed with no less than three nails per side see Figure 20 POF Ors Tite dae 111253 01A ation visit www desatech com 2 Assemble the desired lengths of pipe and elbows necessary to reach from the fireplace flue up through the firestop Be sure all pipe and elbow connections are fully twist locked see Fig ure 8 page 8 3 Cut a hole in the roof using the locating hole as a center point Cover any exposed open vent pipes before cutting hole in roof The 10 7 4 x10 7 4 hole must be measured on the horizontal actual length may be larger depending on the pitch of the roof There must be a 1 clearance from the vent pipe to combustible materials Frame the opening as shown in Figure 9 page 8 4 Connect a section of pipe and extend up through the hole Note If an offset is needed to avoid obstructions you must support the vent pipe eve
69. tings for leaks Test Pressures Equal To or Less Than 1 2 PSIG 3 5 kPa 1 Close equipment shutoff valve see Figure 33 2 Pressurize supply piping system by either opening propane LP supply tank valve for propane LP gas fireplace or opening main gas valve located on or near gas meter for natural gas fire place or using compressed air 3 Check all joints from propane LP supply tank or gas meter to equipment shutoff valve see Figure 34 for propane LP or Figure 35 for natural gas Apply noncorrosive leak detection fluid to all joints Bubbles forming show a leak Correct all leaks at once Equipment Shutoff Valve ss Closed Figure 33 Equipment Shutoff Valve Equipment i Propane LP veut Supply Tank ane b 1 Gas Valve Figure 34 Checking Gas Joints for Propane LP Gas Fireplace A R Equipment Shutoff E Valve Gas j Meter A Wha ite E Gas Valve Figure 35 Checking Gas Joints for Natural Gas Fireplace For more information visit WWW 0 111253 01A FIREPLACE INSTAL
70. uctions that will hinder the flow of air INSPECTING BURNERS Check pilot flame pattern and burner flame patterns often PILOT ASSEMBLY The pilot assembly is factory preset for the proper flame Alterations may have occurred during shipping and handling The pilot is located on the back right hand side of the burner The flame must envelope 1 4 of top of the ignitor sensor and grounding stem If your pilot assembly does not meet these requirements e Turn the adjustment screw marked PILOT clockwise to decrease or counterclockwise to increase the flame to proper size see Figure 49 page 25 Do not remove the adjustment screw e see Troubleshooting pages 28 and 29 m Sensing Rod Pilot Burner dl Sit Ignitor Sensor O Oa Figure 51 Correct Pilot Flame Pattern BURNER FLAME PATTERN Burner flames will be steady not lifting or floating Flame patterns will be different from unit to unit and will vary depending on installation type and weather conditions If the vent configuration is installed incorrectly the flames will lift or ghost This can be dangerous Inspect the flames after installa tion to ensure proper installation and performance Figure 52 shows a typical flame pattern If burner flame pattern differs from that described e turn fireplace off see To Turn Off Gas to Appliance page 25 e see Troubleshooting pag

Desa (V)V36ENA(1) User's Manual

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