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3
POWER BOARD
J11
J25
1
R-20
B-20
UPPER ROD
LOWER ROD
S-20
P-20
GY-20
CHASSIS
BASE
Moisture Sensor Rods
Check from the the J25 connector on the board and look for approximately 5 VDC. Lay a wet cloth across the
rods in the drum. You should see the voltage drop.
If voltage does not drop, disconnect power from the dryer. Disconnect the J25 connector from the board.
With the wet cloth still across the rods, check the continuity across the pink and gray wires. If no continuity,
visually check harness and connectors for damage. If there is continuity, replace the board.
Drum Light
Check from the J11 connector on the board. Look for approximately 3.8 VDC.
If there is voltage, but no light, disconnect the power from the dryer. Disconnect the J11 connector from the
board. Set your meter to DIODE setting. With your BLACK LEAD on the red wire, and your RED LEAD on the
black wire, you should read approximately 0.727 if good. If you reverse your meter leads, RED LEAD on the
red wire, you will not get a reading.
3
POWER BOARD
J11
J25
1
R-20
B-20
UPPER ROD
LOWER ROD
S-20
P-20
GY-20
CHASSIS
BASE
(Continued Next Page)
