Service manual

8
Correction: Disconnect the keypad ribbon from the
control and reconnect the ribbon. Try
all keypad switches to see they all func-
tion correctly. If they do not, then try
clean the end of the ribbon with a soft
cotton cloth. Reinstall the ribbon and
program the washer to operate. If the
code reoccurs, replace the touch pad.
Note: See control removal instructions on
how to disconnect ribbon.
Code: ddo
Indicates: Drawer reed switch is not closed.
Correction: Make sure the drawer is closed. If the
drawer is closed, check that the mag-
net in the drawer is in the correct posi-
tion. If the magnet is in the correct po-
sition, check the reed switch.
Code: dr
Indicates: Door switch is not closed.
Correction: Check that the door is closed and the
door catch is not broken. If so, replace
the door lock assembly.
QUICK REFERENCE SHEET
Function Testing:
Test programs are built into the control to allow different
functions to be activated with out wait for the function to
occur in the cycle.
Membrane test:
To start the test programs, remove power from the
washer. Then reconnect power to the washer and within
10 seconds press and hold the temps and the stop pads
for at least 2 seconds, then release. The control is now
in the test function.
1. Starting with the Cycles pad, touch each pad and
see that appropriate LED’s or the appropriate
display symbol illuminates.
Note: When Delay pad is touched, the complete
display illuminates.
Online test:
To start the test program, remove power from the washer.
Then reconnect power to the washer and within 10 sec-
onds press and hold the temp and the stop pads for at
least 2 seconds, then release. The control is now in the
test function.
1. Press the stop pad and then the start pad, (H) will
appear in the display and the hot water valve circuit
is activated.
2. Retouch the start pad and the test will advance to
the cold water test. (C) will appear in the display
and the cold water valve circuit is activated.
3. Retouch the start pad and the test will advance to
the warm water test. (HC) will appear in the display
and both the hot water valve circuit and the cold
water valve circuit are activated.
4. Retouch the start pad and the test will advance to
the bleach dispenser test. (bL) will appear in the
display and the bleach solenoid circuit is activated.
5. Retouch the start pad and the test will advance to
the fabric softener test. (FA) will appear in the dis-
play and the fabric softener solenoid circuit is
activated.
6. Retouch the start pad and the test will advance and
release the door solenoid. (dr) will appear in the dis-
play and the door can be opened.
7. Retouch the start pad and the test will advance to
the agitation and warm water test. (HC) will appear
in the display and the drum will fill with warm water
and agitate.
8. Retouch the start pad and the test will advance to
the final spin test. (FS) will appear in the display
and in about 30 second the washer will go into final
spin.
Press stop pad, then the start pad to repeat the test.
To remove the washer from the test mode, disconnect
power from the washer or press and hold the stop and
cycles pads for at least 2 seconds, then release.
Demo Mode - For sales demonstration of the board LED’s
without function of the washer, remove power from the
washer. Reconnect power to the washer and within 10
seconds, hold the stop/clear pad for at least 6 seconds.
To remove the washer from the test mode, disconnect
power from the washer or press and hold the stop and
cycles pads for at least 2 seconds, then release.