Desa VGC30NR/PR Owner's Operation And Installation Manual

Also see for VGC18NR: Owner's manual Instruction manual OWNER'S OPERATION AND INSTALLATION MANUAL

Contents

Desa VGC30NR/PR Owner's Operation And Installation Manual Manual pdf 23 page image

www.desatech.com119162-01B 23Figure 35 - Correct Pilot Flame PatternPilot BurnerThermocoupleFigure 36 - Incorrect Pilot Flame PatternThermocouple2. The receiver continuously receives signalsfrom the hand-held remote to control theroom temperature. If the hand-held remoteis misplaced, obstructed or for any reasoncannot transmit to the receiver, the receiverwill shut off the fireplace after 8 minutes.Key pad Lock FeatureThis feature allows the user to lock/unlockthe keypad on the hand-held remote in theMANU or AUTO mode to prevent inadvertentoperation (i.e. children operating the hand-heldremote control, etc.). The keypad is locked ineither on or off. Press the POWER and LOCKbuttons together to turn the unit on or off.INSPECTING bURNERSCheck pilot flame pattern and burner flame pat-terns often.pILOT FLAME pATTERNFigure 35 shows a correct pilot flame pattern.Figure 36 shows an incorrect pilot flame pattern.The incorrect pilot flame is not touching thethermocouple. This will cause the thermocoupleto cool. When the thermocouple cools, the heaterwill shut down.If pilot flame pattern is incorrect, as shown inFigure 36• turn heater off (see To Turn Off Gas to Appli-ance, page 21• see Troubleshooting, page 25Note: The pilot flame on natural gas units willhave a slight curve, but flame should be blue andhave no yellow or orange color.Pilot BurnerWIRING DIAGRAMToThermopileTo AUTO/OFF/ONSwitch or RemoteReceiverOPERATING HEATERContinuedCLEANING ANDMAINTENANCEWARNING: Turn off heaterand let cool before cleaning.CAUTION: You must keepcontrol areas, burners andcirculating air passagewaysof heater clean. Inspect theseareas of heater before each use.Have heater inspected yearlyby a qualified service person.Heater may need more frequentcleaning due to excessive lintfrom carpeting, pet hair, beddingmaterial, etc.WARNING: Failure to keepthe primary air opening(s) ofthe burner(s) clean may result insooting and property damage.