Mode Shifter - GE GTW750CPLDG Technical Service Manual

Mode Shifter

The mode shifter consists of a motor that
operates by receiving 120 VAC from the control
board, a micro switch, and a spring and clutch.
It engages or disengages the clutch with the
transmission pulley, depending on whether the
cycle is in spin or agitate.
From the J512 connector on the control board,
pin 1 (brown wire) to pin 4 (blue wire) should
read approximately 5700 ohms. 120 VAC can be
applied to the motor two black wires on the mode
shifter to manually check mode shifter operation.
The Mode Shifter Switch's home position is open,
ready for a spin cycle. When agitating, the switch
should be closed. From the J512 connector on
the control board, the tan wire pin 5 to the J511
connector pin 4 (
Mode Shifter Removal
The belt protector, belt and transmission pulley
need to be removed to access the mode shifter.
1. Disconnect the mode shifter motor harness
connector.
– 56 –
wire).
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