Desa CGP10TL installation manual Check GAS Type, Installation Items, Locating Heater

Page 9

INSTALLING TO WALL

NOTICE

A qualified service person must install heater. Follow all local codes.

CHECK GAS TYPE

Use only propane/LP gas. If your gas supply is not propane/LP, do not install heater. Call dealer where you bought heater for proper type heater.

INSTALLATION ITEMS

Before installing heater, make sure you have the items listed below.

• external regulator (supplied by

ground joint union

installer, see page 13)

test gauge connection * (see

• piping (check local codes)

 

Figure 13, page 14)

• sealant (resistant to propane/LP gas)

sediment trap

• manual shutoff valve *

• tee joint

 

• pipe wrench

*An A.G.A. design-certified manual shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. The optional A.G.A. design-certified manual shutoff valve can be purchased from your dealer. See Accessory, page 28.

LOCATING HEATER

This heater is designed to be mounted on a wall.

WARNING

Maintain the minimum clearances shown in Figure 4 (page 10). If you can, provide greater clearances from floor, ceiling, and joining wall.

WARNING

Never install the heater

in a bathroom

in a recreational vehicle

where curtains, furniture, clothing, or other flammable objects are less than 36 inches from the front, top, or sides of the heater

as a fireplace insert

in high traffic areas

in windy or drafty areas

CAUTION

This heater creates warm air currents. These currents move heat to wall surfaces next to heater. Installing heater next to vinyl or cloth wall coverings or operating heater where impurities in the air (such as tobacco smoke) exist, may discolor walls.

IMPORTANT: Vent-free heaters add moisture to the air. Although this is beneficial, in- stalling heater in rooms without enough ventilation air may cause mildew to form from too much moisture. See Air for Combustion and Ventilation, pages 5 through 8.

CAUTION

If you install the heater in a home garage

heater pilot and burner must be at least 18 inches above floor

locate heater where moving vehicle will not hit it

Continued

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualContents Safety Information Safety Information Safety Device Local Codes Unpacking Product FeaturesProduct Identification Piezo Ignition SystemProviding Adequate Ventilation AIR for Combustion and VentilationUnusually Tight Construction Confined and Unconfined SpacesDetermining if You Have a Confined or Unconfined Space Determining AIR Flow for Heater LocationVentilation Air From Inside Building Ventilation AIRVentilation Air from Outdoors Ventilation Air From OutdoorsInstallation Items Check GAS TypeLocating Heater Installing Heater to Wall Thermostat Sensing BulbMarking Screw Locations Folding Anchor Installing Two Mounting ScrewsPlacing Heater On Mounting Screws External Regulator With Vent Pointing Down Connecting to GAS SupplyChecking GAS Connections Pressure Testing GAS Supply Piping SystemManual Shutoff Valve Pressure Testing Heater GAS ConnectionsOperating Heater For Your Safety Read Before LightingPilot Shutting Off Burner Only pilot stays lit Shutting Off HeaterPilot Flame Pattern Inspecting BurnerCorrect Burner Flame Pattern Burner Flame PatternODS/PILOT and Burner Orifice Cleaning and Maintenance Trouble ShootingCabinet Air PassagewaysTROUBLE- Shooting See CleaningCleaning and Mainte Top Ing statement atService Hints Technical ServiceBreakdown CGP10T CGP10TL Parts ListParts Under Warranty Replacement Parts Service Publications AccessoryParts Not Under Warranty Valve GA5010Parts Central 103575 103575 Keep this Warranty Warranty Information