Desa GWP6 User Manual

Save this manual for future reference.For more information, visit www.desatech.comWARNING: If the information in this manual is not fol-lowed exactly,

www.desatech.com117001-01A10 WARNING: For natural gas, never connect heater to private (non-utility) gas wells. This gas is commonly known as

www.desatech.com11117001-01ACap Pipe Tee Nipple Joint Tee JointReducer Bushing to 1/8" NPT1/8" NPT Plug Tap* A CSA design-certified equi

www.desatech.com117001-01A12INSTALLATIONContinuedFigure 16 - Checking Gas Joints for Propane/LP GasEquipment Shutoff ValvePropane/LP Supply TankFigure

www.desatech.com13117001-01AFigure 19 - PilotLIGHTING INSTRUCTIONS1. STOP! Read the safety information, page 12.2. Make sure equipment shutoff valve

www.desatech.com117001-01A14INSPECTING HEATERCheck pilot flame pattern and burner flame pat-tern often.PILOT FLAME PATTERNFigure 20 shows a correct

www.desatech.com15117001-01A1/2 GLASS HEIGHTCORRECT FLAME PATTERNAT HIGH POSITIONINCORRECT FLAME PATTERNAT HIGH POSITION1/2 GLASS HEIGHT1/2 GLASS HEIG

www.desatech.com117001-01A16TROUBLESHOOTING WARNING: Turn off and unplug heater and let cool before servicing. Only a qualified service person should s

www.desatech.com17117001-01ATROUBLESHOOTINGContinuedPOSSIBLE CAUSE1. Control knob not fully pressed in2. Control knob not pressed in long enough3

www.desatech.com117001-01A18TROUBLESHOOTINGContinuedPOSSIBLE CAUSE1. Not enough air2. Inlet gas pressure is too low3. Gas regulator defective1. Re

www.desatech.com19117001-01ATROUBLESHOOTINGContinuedPOSSIBLE CAUSE1. Heater burning vapors from paint, hair spray, glues, etc. See IMPORTANT statem

www.desatech.com117001-01A2WARNING: Improper installation, adjustment, altera-tion, service or maintenance can cause injury or prop-erty damage. R

www.desatech.com117001-01A2091110123456781012131416172021192322182415ILLUSTRATED PARTS BREAKDOWNMODELS GWP6, GWN6, GWP10 AND GWN1011-111ODS/Pilot

www.desatech.com21117001-01APARTS LISTThis list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed un

www.desatech.com117001-01A22ILLUSTRATED PARTS BREAKDOWNMODELS GWP10T AND GWN10T15123567841391012131411171918920211611-111ODS/Pilot

www.desatech.com23117001-01APARTS LISTThis list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed un

www.desatech.com117001-01A24SPECIFICATIONSGWP6• 4,400/6,000 Btu/hr (Variable)• Propane/LP Gas• Piezo Ignition• Pressure Regulator Setting - 8"

www.desatech.com25117001-01AACCESSORIESPurchase this heater accessory from your local dealer. If they can not supply this accessory, either conta

www.desatech.com117001-01A26PARTS CENTRALThese Parts Centrals are privately owned businesses. They have agreed to support our customerʼs needs by prov

www.desatech.com27117001-01A__________________________________________________________________________________________________________________________

117001 01KEEP THIS WARRANTYWARRANTY INFORMATION2701 Industrial DriveP.O. Box 90004Bowling Green, KY 42102-9004www.desatech.comAlways specify model and

www.desatech.com3117001-01ASAFETY INFORMATION WARNING: This product contains and/or generates chemicals known to the State of California to c

www.desatech.com117001-01A45. This heater needs fresh, outside air ventilation to run properly. This heater has an Oxygen Depletion Sensing (OD

www.desatech.com5117001-01AAIR FOR COMBUSTION AND VENTILATION WARNING: This heater shall not be installed in a confined space or unusually tigh

www.desatech.com117001-01A6The space in the above example is a confined space because the actual Btu/Hr used is more than the maxi-mum Btu/Hr the space

www.desatech.com7117001-01AAIR FOR COMBUSTION AND VENTILATIONContinuedVentilation Air From OutdoorsProvide extra fresh air by using ventilation grills

www.desatech.com117001-01A8LOCATING HEATERThis heater is designed to be mounted on a wall. WARNING: Maintain the minimum clearances shown in Figu

www.desatech.com9117001-01AInstalling Two Mounting ScrewsNote: Wall anchors and mounting screws are in hardware package. The hardware packa