Desa CGN10L, CGN6L installation manual OWNER’S Operation and Installation Manual

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BLUE FLAME VENT-FREE NATURAL GAS HEATER

OWNER’S OPERATION AND INSTALLATION MANUAL

®

10,000 and 6,000 Btu/Hr Manually Controlled Models:

CGN10L and CGN6L

WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury, or loss of life.

Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

WHAT TO DO IF YOU SMELL GAS

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.

If you cannot reach your gas supplier, call the fire department.

Installation and service must be performed by

a qualified installer, service agency, or the gas supplier.

WARNING: This is an unvented gas-fired heater. It uses air (oxygen) from the room in which it is installed. Provisions for adequate combustion must be provided. Refer to page 5 of this manual

This appliance may be in- stalled in an aftermarket* manufactured (mobile) home, where not prohibited by state or local codes.

*Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer

This appliance is only for use with the type of gas indicated on the rating plate. This appli- ance is not convertible for use with other gases.

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualSafety Information Contents001 Safety Device Local Codes Unpacking Product FeaturesProduct Identification Piezo Ignition SystemCombustion Fresh AIR ForVentilation Providing Adequate VentilationDetermining FRESH-AIR Flow for Heater Location Fresh AIR for Combustion and VentilationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Building Ventilation AIRVentilation Air from Outdoors Ventilation Air From OutdoorsInstallation Items Installing to WallCheck GAS Type Locating HeaterMarking Screw Locations Installing Heater to WallFolding Anchor Installing Two Mounting ScrewsInstalling to Wall Connecting to GAS Supply Pressure Testing GAS Supply Piping System ConnectingTo GAS Supply Checking GASChecking Pressure Testing Heater GAS ConnectionsOperating Heater For Your Safety Read Before LightingOperating HeaterPilot Flame Pattern Operating Heater Inspecting BurnerShutting Off Heater Shutting Off Burner Only pilot stays litModel CGN6 will be lower due to lower input rating Burner Flame PatternMaintenance CleaningTrouble Shooting ODS/PILOT and Burner OrificeTROUBLE- Shooting See CleaningObserved Possible Remedy Problem Cause Shut off gas supply If you smell gasDo not try to light any appliance Ing statement atTechnical ServiceHints PartsCentrals Service Publications AccessoryValve GA5010 CGN10L CGN6L KEY Part Number for Description QTY CGN6L CGN10L Parts ListKeep this Warranty Warranty Information