Frigidaire Dryer Servicing page 59

Electric dryers; drive motor runs but dryer does not heat.
Note: Always check wiring to the components.
240 VAC.
Defective electronic
control board.
240 VAC.
Defective high
limit thermostat.
0.
Open wire from
terminal block.
Section 3 Electronic Control Testing
Drive motor runs but
dryer does not heat.
Program the dryer for a Normal
Cycle with High Temp and touch
Start . Measure the voltage drop
between the two terminals of RL 2.
0.
Measure the voltage drop be-
tween the two terminals of the
high limit thermostat.
0.
Remove power from the dryer and
disconnect the black wire from RL 2.
Restart the dryer and measure the
voltage drop between red wire on
RL 2 and neutral
120 VAC.
Remove power from the dryer,
reconnect the black wire from RL 2.
and disconnect the plug from the
drive motor. Restart the dryer and
measure the voltage drop between
yellow and white wire in the plug.
120 VAC.
Defective motor.
0.
Defective
heating element.
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