I cannot get the door to Lock.

There is a possible burned R-22 resistor on the machine control board up top. If so, the wax motor in the door needs to be replaced if this is the case. Using the failed resistor number and the chart below, identify the origin of the current overload, and take the corrective action specified.

R9 Pressure Switch
Check for loose wire connections or
high resistance on switch contacts;
change Pressure Switch if
Necessary. Replace Machine
Control Board.
R11 Door Lock Wax Motor
R51 Hot Water Valve
Solenoid
Check for loose wire connections.
Control .
Replace Water Valve & Machine
Board
R52 Timer Motor
Replace Machine Control Board
loose connections at the
terminals)
(Check for
Relay .
R53
Cold Water Valve
Solenoid
Check for loose wire connections.
Control .
Replace Water Valve & Machine
Board
R143 (-) 24 VDC
A contact was made between
Neutral and the 24 VDC circuit.
Check for loose wire connections.
Replace Machine Control Board.
R162 Overall Electrical Buffer
Circuit For Board
Check for loose wire connections.
Control .
Replace Wire Harness & Machine