Desa TUDOR Owner's Operation And Installation Manual

Also see for CHDV32NR: OWNER'S OPERATION AND INSTALLATION MANUAL OWNER'S OPERATION AND INSTALLATION MANUAL OWNER'S OPERATION AND INSTALLATION MANUAL

111986-01AFor more information, visit www.desatech.comFor more information, visit www.desatech.com2727OPERATING FIREPLACEOptional Hand-Held Remote OperationOperating Optional GWMT1 Wall Mounted ThermostatOperating Optional Blower AccessoryINSPECTING BURNERSPilot AssemblyOPERATING FIREPLACEContinuedOPERATING OPTIONALBLOWER ACCESSORYLocate the blower controls by opening the lower louver panel onthe fireplace. Blower controls are located on the left side of theswitch bracket to the left just inside the louver panel.The BK manual blower and the BKT thermostatically-con-trolled blower have an ON setting and an OFF setting. Theblower will only run when the switch is in the ON position. In theOFF position, the blower will not operate.Note for BKT Only: If you are using BKT blower with optionalthermostat (wall mounted or remote control) for the fireplace,your fireplace and blower will not turn on and off at the sametime. The fireplace may run for several minutes before theblower turns on. After the heater modulates to the pilot position,the blower will continue to run. The blower will shut off after thefirebox temperature decreases.The blower helps distribute heated air from the fireplace.Periodically check the louvers of the firebox and remove anydust, dirt, or other obstructions that will hinder the flow of air.OPERATING OPTIONAL GWMT1WALL MOUNTED THERMOSTATLight the fireplace as instructed in Lighting Instructions on page25. Set wall thermostat to desired temperature.This thermostat has been electronically calibrated at the factoryand requires no adjustment or leveling.Upon installation, the thermostat must be allowed to stabilize atroom temperature for a minimum of 30 minutes for properoperation.To turn the fireplace off, adjust thermostat to the lowest settingand turn the gas control knob back to PILOT. The pilot willremain lit.IMPORTANT: To turn the pilot off, turn the gas control knobon the heater to the OFF position.WARNING: Do not connect the thermostat to apower source. Electrical shock and/or a fire hazardwill occur.INSPECTING BURNERSCheck pilot flame pattern and burner flame patterns often.PILOT ASSEMBLYThe pilot assembly is factory preset for the proper flame height.Alterations may have occurred during shipping and handling. Calla qualified service person to readjust the pilot if necessary.The height of the thermopile must be 3/8" to 1/2" above the pilotflame as shown in Figure 55. The thermocouple must be at a heightof about 1/8" above the pilot flame. The flame from the pilot burnermust extend beyond both the thermocouple and thermopile.If you pilot assembly does not meet these requirements:• turn fireplace off (see To Turn Off Gas to Appliance, page 25)• see Troubleshooting, pages 29 through 31Figure 55 - Pilot AssemblyNote: Do not leave the hand-held remote in the AUTO modeclose to the fireplace. The radiant heat from the fireplace willturn off the fireplace. Ideally, place the hand-held remote in thecenter of the room facing towards the fireplace.Note: Do not hold the hand-held remote for a long time. Bodytemperature will affect its operation in the AUTO mode.Safety FeaturesWhen away from home for an extended period of time or as achild safety feature to prevent accidental ignition of the fire-place, the receiver ON/OFF/REMOTE switch should be in theOFF position.Auto Shutoff Feature1. If the average room temperature exceeds 82 degrees Fahr-enheit (28 degrees Centigrade), the hand-held remote con-trol will perform a safety override and shut the fireplaceoff. This feature is not available in the MANU mode.2. The receiver continuously receives signals from the hand-held remote to control the room temperature. If the hand-held remote is misplaced, obstructed, or for any reasoncannot transmit to the receiver, the receiver will shut offthe fireplace after 8 minutes.Key Pad Lock FeatureThis feature allows the user to lock/unlock the keypad on thehand-held remote in the MANU or AUTO mode to preventinadvertent operation (i.e. children operating the hand-held re-ThermocoupleThermopile1/8"Pilot BurnerPiezoIgnitor3/8" to 1/2"