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DIAGOSTIC TEST
Test 1 : ELECTRIC SUPPLY & CONTROL CHECK
Trouble Symptom : No power to the dryer or the controller
Measurement condition : Power is on.
[Caution] Electric shock. Please test after grounding check.
Power voltage is within
standard range
(AC 215V~245V)?
• Check the
- Circuit breaker
• Check or replace the
controller
• Check or replace the
power cord
• Check after pulling white 3 pin
connector out from controller.
• Check the range of white pin
is within
AC 215~245V?
• Check connection of power
cord and harness assembly.
• Check white 1pin-black 1pin of
connector and secure that
range is between AC
215~245V?
Check the short of harness
assembly(white and white wire)
and the connection(WH3)
In the case that the dryer is not working, when controller is
powered and display button is properly working, Check
RLY1 in the controller.
NO
NO
YES
YES
NO
YES