33
With the dryer plugged in, press the
POWER button to turn on dryer.
Replace the power cord.
Check the voltage at the main PCB
between Black wire on the blue tab
relay connector(X562) and White wire
on the black tab relay connector(X4)
Is 120VAC present while pressing the
start button?
(NOTE: For gas dryers skip this step.)
With the dryer plugged in, check the
voltage at the terminal block between the
neutral (WH) and L1 (BK) terminals. Is
the voltage 120 VAC while pressing the
START/PAUSE button?
With the dryer plugged in, check the
voltage at the power cord plug
between the neutral and L1 (and L2
for electric dryers). Is the voltage 120
VAC while pressing the
START/PAUSE button?
•Replace
main PCB.
•Replace
display
PCB.
•
power cord.
•
terminal
block
connections.
•
power
supply fuse
or circuit
breaker.
•
receptacle
connections.
YES
YES
NO
NO
NO
YES
YES
NOTE: To properly check power supply in case of floating neutral or
high resistance connections, a load must be applied to the
circuit. It is important that the power button be pressed while
checking the voltages as described below.
Test 1
120V AC Electrical supply
BK WH
Black(X4)
Tap Relay Connector
Blue(X562)
BR BK
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