Manuals / Desa / Household Appliance / Indoor Fireplace

Desa L32, L36, L32, L36, VL36, L42, L36, L42 Service Hints, Technical Service, Replacement Parts

Models: LEN) (V)L32(HP LHN) (V)L36(EN LHP) (V)L36(EP L32, L36 L36, L42, L32, L36, L36, L42 L32, L36, L32, L36, VL36, L42, L36, L42 LZPR) LEP) (V)L36(ZNR

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SERVICE HINTS

SERVICE HINTS

When Gas Pressure Is Too Low

•pilot will not stay lit

•burners will have delayed ignition

•heater will not produce speciﬁed heat

•propane/LP gas supply may be low

You may feel your gas pressure is too low. If so, contact your local propane/LP or natural gas supplier.

TECHNICAL SERVICE

You may have further questions about installation, operation or troubleshooting. If so, contact DESAʼs Technical Service Department at 1-866-672-6040. When calling please have your model and serial numbers of your heater ready.

You can also visit DESAʼs technical services web site at www.desatech.com.

REPLACEMENT PARTS

Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty.

PARTS UNDER WARRANTY

Contact authorized dealers of this product. If they canʼt supply original replacement part(s), call DESAʼs Technical Service Department at 1-866-672-6040.

When calling DESA, have ready

•your name

•your address

•model and serial numbers of your ﬁrebox

•how ﬁrebox was malfunctioning

•type of gas used (propane/LP or natural gas)

•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 canʼt supply original replacement part(s), call DESA at 1-866-672-6040 for referral information.

When calling DESA, have ready

•model number of your ﬁrebox

•the replacement part number

Note: The ﬁrebox identiﬁcation label (including model number, serial number, clearances, etc.) is located on the right front edge of the ﬁrebox.

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www.desatech.com

115254-01A

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Desa L32, L36, L32, L36, VL36, L42, L36, L42 Service Hints, Technical Service, Replacement Parts, Parts Under Warranty

Contents

WHAT TO DO IF YOU SMELL GAS TABLE OF CONTENTS SAFETY INFORMATION BLOWER ACCESSORY SAFETY INFORMATIONPRODUCT FEATURES LOCAL CODESView with Figure 1 - Firebox Dimensions 32 ModelsLeft Side Air KitFirebox Top View Figure 2 - Firebox Dimensions 36 and 42 ModelsContinued Left SidePROVIDING ADEQUATE VENTILATION AIR FOR COMBUSTION AND VENTILATIONDETERMINING FRESH-AIRFLOW FOR HEATER LOCATION VENTILATION AIR 5.3or applicable local codesContinued Figure 3 - Ventilation Air from Inside BuildingAIR FOR COMBUSTION AND VENTILATION INSTALLATIONWARNING Never install the ﬁrebox in a bedroom or bathroomremove the mantel raise the mantel to an accept- able heightContinued Continued Figure 7 - Rough Opening for Installing in WallFigure 8 - Attaching Firebox to Wall Studs Continued Gas Line Access HoleFigure 9 - Installing Cabinet Mantel Cabinet Mantel Electrical OutletINSTALLING OPTIONAL BLOWER ACCESSORIES ContinuedFigure 15 - Attaching Speed Control to ContinuedFirebox with Panel Louvers Figure 17 - Hard-WiringFirebox HARD-WIRINGFIREBOXINSTALLING FIREPLACE HOOD AND SCREEN ContinuedCONNECTING TO GAS SUPPLY CHECKING GAS CONNECTIONS Continued PRESSURE TESTING GAS SUPPLY PIPING SYSTEMPRESSURE TESTING HEATER GAS CONNECTIONS Test Pressures In Excess Of 1/2 PSIG 3.5 kPaModels VL32HN, VL32LHN. VL32HP and VL32LHP INSTALLING LOGSVintage Oak Two-PieceLog Set Figure 32- Installing Ember Bed, Rear INSTALLING LOGS Models VL36ZNR, LZNR, ZPR, LZPRFigure 31 - Installing Crossover Log #4 ContinuedFigure 33 - Installing Top Logs INSTALLATIONMANUALLY-CONTROLLEDMODELS FOR YOUR SAFETY Figure 34 - Installing Front LogsLIGHTING INSTRUCTIONS VARIABLE CONTROL OPERATION MANUAL LIGHTING PROCEDUREREMOTE-READYMODELS FOR YOUR SAFETY READ TO TURN OFF GAS TO APPLIANCEbe hot if heater has been running WARNING DamperhandlewillContinued Instructions on page before using the hand-heldremote control unit. See Lighting ContinuedKey Pad Lock Feature Safety FeaturesAuto Shutoff Feature ContinuedPILOT FLAME PATTERN INSPECTING BURNERSFRONT BURNER FLAME PATTERN CLEANING LOGS CLEANING AND MAINTENANCEBURNER INJECTOR HOLDER AND PILOT AIR INLET HOLE POSSIBLE CAUSE TROUBLESHOOTINGOBSERVED PROBLEM REMEDYContinued ODS/pilot lights but ﬂame goesContinued Maintenance, pageBurner backﬁring during com WARNING If you smell gas Shut off gas supply WIRING DIAGRAM SPECIFICATIONSREMOTE-READYMODELS ONLY REPLACEMENT PARTS SERVICE HINTSTECHNICAL SERVICE PARTS UNDER WARRANTYACCESSORIES ILLUSTRATED PARTS BREAKDOWN MANUAL MODELSPARTS LIST MANUAL MODELS PART NUMBER REMOTE-READYMODELS 23/24PART NUMBER Part shown is not ﬁeld replaceableILLUSTRATED PARTS BREAKDOWN AND PARTS LIST 114984-01 KEEP THIS WARRANTY WARRANTY INFORMATIONLIMITED WARRANTY VENT-FREEFIREPLACE