Desa CGCDV36PR, (V)VC36N installation manual Cleaning Maintenance, Burner Flame Pattern, Glass Door

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Inspecting Burners

Continued

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 danger- ous. Inspect the flames after installation to ensure proper installation and performance.

Figure 49 shows a typical flame pattern.

If burner flame pattern differs from that de- scribed:

•turn fireplace off (see To Turn Off Gas to Ap- pliance, page 28)

•see Troubleshooting, page 33

Figure 49 - Typical Flame Pattern

GLASS DOOR

WARNING: Handle glass door panelwithcare.Donotstrike,slam or otherwise abuse glass. Do not operate fireplace with the glass doorunlatched, removed,cracked or broken.

WARNING: Do not use abra- sivecleanersasthismaydamage glass. Use a nonabrasive house- hold 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, nonabrasive 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. Refer to Remov- ing/Replacing Glass Door, page 25 of this manual when removing glass door for cleaning.

Cleaning and

Maintenance

WARNING: Turn off fireplace and let cool before cleaning.

CAUTION:Youmustkeepcon- trolareas,burners and circulating airpassagewaysoffireplaceclean. 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 material, pet hair, etc.

WARNING: Only parts sup- pliedbythemanufacturershould be used when replacing broken or damaged glass door panel (see Replacement Parts, page 37). This glass door panel is a complete unit. No substitute materials may be used.

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 Removing/Replacing Glass Door, page 25). Vacuum all glass pieces with a shop vac.

116200-01F

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Contents What to do if YOU Smell GAS Table of Contents Safety Information High traffic areas Product IdentificationLocation and space requirements Product FeaturesPre-Installation Preparation Local CodesVenting clearances Clearances42 1067 mm Front 36 914 mm Top of Standoffs Vent See ventingNoncombustible mantels at any height above Framing and finishingFireplace Termination CAP AIR Supply Inlet GAS Meter Location of Termination CapInstallation Precautions Venting Installation InstructionsInstallation Planning Installing Horizontal Vent Cap Noncombustible Exterior Round Termination Ground Floor InstallationRecommended Applications Corner ground floor installation Snorkel Termination InstallationHorizontal System Installation Using TWO 90 Elbows Flat Ceiling Installation Installation for vertical terminationConnect a section of pipe and extend up through the hole Twist-lock the vent cap onto the last section of vent pipe Vertical Venting High Altitude InstallationDesa 5/8 Pipe & Vent Kits Number Description Parts list for venting kits and componentsPlug in blower power cord Fireplace InstallationInstalling optional blower accessories Model BK InstallationBlower Model BKT Model BKT InstallationBlower Wiring Diagram Installing Gas Piping to Fireplace LocationInstallation Items Needed Propane/LP Supply TankExternal Regulator Vent Pointing Down Connecting Fireplace to GAS SupplyDisconnect fireplace and its individual equip Checking GAS ConnectionsTest Pressures Equal To or Less Than Psig 3.5 kPa Close equipment shutoff valve see FigureTurn off fireplace see To Turn Off Gas to Ap- pliance, Installing optional wall Mount Switch gwmS2Pressure Testing Fireplace Gas Connections Installing Remote ReceiverRemoving Louver Panels Removing/Replacing Glass DoorRemoving Glass Door Installing Brick liner Models BL36DASA and BL36DHASA Installing lava rock and glowing embersCleaning Glass Door Close top and bottom louvers For your safety Read before lightingOperating Fireplace Lighting InstructionsRemote Operation Manual Lighting ProcedureTo Turn OFF GAS To Appliance Optional Hand-HeldThermostat Series Model HRC200 On/Off Series Model HRC100Inspecting Burners Operating optional blower accessoryPilot assembly Key Pad Lock FeatureBurner Flame Pattern Cleaning MaintenanceGlass Door Logs Pilot and burnersVenting system Observed Problem Possible Cause Remedy TroubleshootingLong enough Control knob pressed Problem could be caused byBurner orifice clogged Clean burner see Cleaning Is lit After pilot lights, keep gasCold Minute Air in gas line Operate burner until air is When burner is lit HI position when burner isOr shut off Service person Remote does not function Tery power is lowStatement above Specifications Replacement PartsService Hints Technical ServiceIllustrated Parts Breakdown Parts List 19 18 Burner Pan Assembly Accessories Wall mounted thermostat control kit gwmt1 Not Shown Wall mounted on/off switch gwmS2 Not ShownKeep this Warranty Warranty InformationLimited Warranty DIRECT-VENT Fireplace
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