Desa (V) CB36(N Cleaning and Maintenance, Glass Door, Pilot and Burners, Logs, Venting System

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CLEANING AND MAINTENANCE

Gass Door 20

Pilot and Burners

Logs

Venting System

CLEANING AND MAINTENANCE

WARNING: Turn off fireplace and let cool before cleaning.

CAUTION: You must keep control areas, burners, and circulating air passages 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.

CAUTION: Do not vacumm if pieces are hot.

Use only the tempered glass door replacement intended for this fireplace (see Replacement Parts, page 26 for detail on ordering). No substitutions may be made. See Removing/Replacing Glass Door, on page 14 for instructions for replaceing glass door.

WARNING: Do not block required air openings around glass or louver panels. Ventilated compart- ments should be inspected and vacummed at least once a year to prevent blockage prior to operation.

GLASS DOOR

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.

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.RefertoRemoving/ReplacingGlassDoor,onpage14ofthis manual when removing glass door for cleaning.

WARNING: Only parts supplied by the manufac- turer should be used when replacing broken or dam- aged glass door panel (see Replacement Parts, page 26). 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 Remov- ing/Replaceing Glass Door, page 14). Vacuum all glass pieces with a shop vac.

PILOT AND BURNERS

Remove ember material before cleaning burners and replace

Burner and controls should be cleaned with compressed air to remove dust. dirt, or lint.

Use a vacuum cleaner or small, soft bristled brush to remove excess dust, dirt, or lint.

LOGS

If you remove logs for cleaning, refer to Installing Logs and Glowing Embers, page 15, to properly replace logs.

Use a vacuum cleaner to remove any carbon buildup on logs.

Replace log(s) if broken. See Replacement Parts on page 26.

Replace ember material periodically as needed. See Replace- ment Parts on page 26.

VENTING SYSTEM

Conduct annual inspection of the venting system following these guidlines:

1.Check areas of venting system that are exposed to the weather 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 ito 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 distributed and loosened. Check mechanical supports such as wall straps for rigidity.

117437-01

www.desatech.com

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Contents Inch B-VENT Decorative GAS Fireplaces For Your Safety OWNER’S Operation and Installation ManualFor Your Safety What to do if YOU Smell GAS Save this manual for future referencePage Safety Information Table of ContentsLocal Codes Product IdentificationPRE-INSTALLATION Preparation Product FeaturesPRE-INSTALATION Preparation ClearancesFraming and Finishing Mantel Clearances Unit DimensionsTypical B-Vent Configuration Installation Precautions Venting InstallationChecking for Proper Venting Venting InstallationWiring Diagrams Electronic Ignition Wiring DiagramElectrical Supply Connection Installing Optional Wall Mount Switch GWMS2 Installing Optional ControlsReceiver Volt Alkaline Battery Terminal Wires Battery Clip Installing Remote ReceiverInstalling GAS Piping to Fireplace High Altitude InstallationGAS Supply and Piping Check GAS TypeNatural From Installation Items NeededTest Pressures In Excess of 1/2 Psig 3.5 kPa Checking GAS ConnectionsTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Equipment Shutoff Open Valve ClosedRemoving Lower Louver Access Panel Hearth Access and AssemblyRemoving Top Louver Trim Panel Removing/Replacing Glass DoorApplying Ember Material Installing Logs and Glowing EmbersManual Lighting Procedure For Your Safety Read Before LightingOperating Fireplace Lighting InstructionsOperating Fireplace Electronic Ignition System Optional Wireless Remote OperationOperating Optional GWMS2 ON/OFF Wall Mounted Switch Optional HAND-HELD Remote OperationON/OFF Series Model HRC100 AIR Adjustment Setting Pilot AssemblyInspecting Burners Burner Flame PatternGlass Door Cleaning and MaintenancePilot and Burners LogsTroubleshooting Needle, or similar object toPilot unit Or cycles during operation Gas leak. See Warning statement Ment Parts, Gas leak. See Warning statement at Technical Service Replacement Parts Service HintsSpecifications Parts Under WarrantyIllustrated Parts Breakdown KEY Parts ListVCB36N VCB36NEBurner Assembly for Models VCB36N, VCB36P Description QTY Burner Assembly for Models VCB36NE, VCB36PE KEY VCB36NE VCB36PE Description QTY Remote Control KIT WRC Series AccessoriesOWNER’S Registration Form Industrial Drive Box Bowling Green, KY 117437-01 117437-01 Page Keep this Warranty Model Serial No Date PurchasedIndustrial Drive P.O. Box