34
Test 7
GAS Valve test - Gas Type
Caution
Trouble Symptom
Measurement Condition
When measuring power, be sure to wear insulated gloves, to avoid electric shock.
While operating, Heating will not work.
Drying time takes longer.
With dryer power on
• Harness check
• Controller change
When measuring terminal resistance on Valve 1 and
Valve 2, Valves are more than1.5 ~ 2.5k
Ω
?
(Measure after Off )
NO
YES
• Change Valve
• Change Valve
• 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
than DC 90V? (10 sec after Igniter off)
NO
YES
• Check Gas
connection or
Gas supply
When measuring Valve 1 voltage,
More than DC 90V?
YES
NO
If “Valve 1 “ and “Valve 2” are under DC 10V, Valves
are Off?
YES
NO
Power On & Start (Normal Cycle)
NO
Igniter
Valve 2
Valve 1
NOTE:
When the gas valve operates after disassembling, ignition will be off several seconds.
It is normal because there is no circulation of air.
Summary of Contents for DLEX0001TM
Page 2: ...November 2007 PRINTED IN KOREA P No 3828EL3005P ...
Page 20: ...19 WIRING DIAGRAM 8 ELECTRIC DRYER WIRING DIAGRAM GAS DRYER WIRING DIAGRAM ...
Page 41: ...40 1 Pull ou the drawer PANEL DRAWER ASSEMBLY 2 Unscrew one screw 3 Lift out the Steam feeder ...
Page 49: ...48 EXPLODED VIEW 14 14 1 Control Panel Plate Assembly A210 A211 A140 A110 A120 A130 ...
