Service Manual
Page 30
NO YES • Change Valve • Harness check • Controller change 29 Trouble Symptom While operating, Heating will not work. Drying time takes longer. YES NO • Check thermostat Hi limit Safety Igniter operates? (after 1 min, Igniter ...becomes reddish) YES NO • Check Igniter & Frame detect When measuring Valve 2 voltage, Value is more than1.5 ~ 2.5kΩ? Measurement Condition With dryer power on Valve 1 and Valve 2, Valves are Off? Test 7 GAS Valve test - Gas Type Caution When measuring power, be sure to wear insulated gloves,...
NO YES • Change Valve • Harness check • Controller change 29 Trouble Symptom While operating, Heating will not work. Drying time takes longer. YES NO • Check thermostat Hi limit Safety Igniter operates? (after 1 min, Igniter ...becomes reddish) YES NO • Check Igniter & Frame detect When measuring Valve 2 voltage, Value is more than1.5 ~ 2.5kΩ? Measurement Condition With dryer power on Valve 1 and Valve 2, Valves are Off? Test 7 GAS Valve test - Gas Type Caution When measuring power, be sure to wear insulated gloves,...