Haier GE PTW600BPR DG Series Technical Service Manual page 63

Profile 28-in. top load washer
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Name
Description
23 Critical Lid Lock
This fault is set when
Failure: Can't
the software has tried
Lock
multiple times to Lock the
lid without success.
Here are the specifics:
Try to lock 4 times with
a 1.5-second delay
between each try.
After first 4 tries, delay for
30-seconds (cool down)
Try to lock 4 more times
with a 1.5-second delay
between each try.
If still not successful, set
fault.
24 Lid Logic
This fault is set if the
Failure
system perceives the
lid to be both OPEN
and LOCKED for 5
consecutive seconds.
25 Pressure
If the pressure is above
Sensor Dropout
6-in. and then later drops
to less than 1-in. for 5
consecutive seconds
without draining, set the
fault.
Repair Action
• Replace lid lock and lid lock harness then run
below actions.
• Check the lid lock using Service Mode Spin
Test 14 to ensure lid lock operation.
• Verify that the lid lock is not blocked by any
external debris.
• Check lid switch continuity at J513 on the
control.
• Check continuity of lid lock position. Opened
or Closed.
• Check for proper operation of lid lock. 120
VAC while activating.
• Check lid lock wiring harness from the control
to lock assembly.
• Replace lid lock and lid lock harness then run
below actions.
• Check the lid lock using Service Mode Spin
Test 14 to ensure lid lock operation.
• Check harness and connections from the
control to the lid lock assembly for damage
and continuity.
• Run a spin cycle. Pull up on the lid during
spin for more than 5-seconds and see if this
fault occurs.
• Check to make sure house water supply
valves are turned on.
• Check water valve operation.
• Check for proper drain pipe and stand pipe
height.
• Check pressure tube for pinches where it
goes through top cover grommet.
• Use Pressure Sensor Test 10 to ensure
correct pressure sensor operation.
• Check pressure tube for trapped water.
• Ensure pressure chamber port is free from
obstruction using drill bit size 1/16-in. by hand
so as not to drill through the inner wall.
– 63 –
(Continued next page)

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