Desa RN30BT Owner's Operation And Installation Manual

Also see for CGN18B: OWNER'S OPERATION AND INSTALLATION MANUAL

Contents

20CLEANINGANDMAINTENANCETROUBLE-SHOOTINGPOSSIBLECAUSE1. Ignitor electrode posi-tioned wrong.2. Ignitor electrode broken3. Ignitor electrode not con-nected to ignitor cable.4. Ignitor cable pinched orwet5. Piezo ignitor nut is loose6. Broken ignitor cable7. Bad piezo ignitorREMEDY1. Replace ignitor.2. Replace ignitor.3. Reconnect ignitor cable.4. Free ignitor cable ifpinched by any metal ortubing. Keep ignitor cabledry.5. Tighten nut holding piezoignitor to heater cabinet.Nut is located insideheater cabinet at top.6. Replace ignitor cable.7. Replace piezo ignitor.OBSERVEDPROBLEMWhen ignitor button ispressed, there is nospark at ODS/pilot.Note: All troubleshootingitems are listed in order ofoperation.!WARNING ICON G 001 WARNINGTurn off heater and let cool before cleaning.!WARNING ICON G 001 CAUTIONYou must keep control areas, burner, and circulating airpassageways of heater clean. Inspect these areas of heater beforeeach use. Have heater inspected yearly by a qualified serviceperson. Heater may need more frequent cleaning due to excessivelint from carpeting and bedding material, sawdust, cobwebs, etc.!WARNING ICON G 001WARNINGTurn off and unplug heater and let cool before servicing. Only aqualified service person should service and repair heater.!WARNING ICON G 001 CAUTIONNever use a wire, needle, or similar object to clean ODS/pilot. Thiscan damage ODS/pilot unit.ODS/PILOT AND BURNER• Use a vacuum cleaner, pressurized air, or small, soft bristled brush to clean.CABINETAir Passageways• Use a vacuum cleaner or pressurized air to clean.Exterior• Use a soft cloth dampened with a mild soap and water mixture. Wipe thecabinet to remove dust.