Control Panel Service - GE WCCB1030WYC Technical Service Manual

Control Panel
The control panel is designed with ease of service
being the major consideration. The switches are
tab interlock, and harness connectors are designed
to only fit the correct mating connector. Control
panel is galvanized, with three tabs designed to al-
low the switchtrim to be supported during service.
Mini-Manual is located in the control panel.
1. Remove four (4) T20H Torx screws from the top
of control panel as shown. (Mini-Manual can be
accessed from this position as illustrated.
2. Water valve is serviceable by removing the (4)
T20H Torx screws from the top of the control panel,
and rotating the switchtrim forward. Two 1/4" hex
screws mount the water valve to the console. The
water valve can be changed from the front by first
"pinching off" the inlet hoses and pulling through
back of control panel to remove.
To replace Countback Display PC Board:
WARNING! THE STEP DOWN CAPACITOR ON
!
PC BOARD IS 120 VOLTS, AND POWER MUST
BE REMOVED PRIOR TO SERVICING. THE TRACES
ON THE BOARD RUNNING TO THE CAPACITOR ARE
HOT!
1. Remove the four screws in the top of the control
panel as shown in instruction #1 above.
2. Disconnect harness connector to pc board.
3. Pull 6 tabs as shown in illustration, one at a time,
starting at connector end, while applying slight upward
pressure, until all tabs are released. Remove pcboard.
4. With pcboard cover exposed, lift up on either end of
cover and release the four tabs, one at a time until the
cover is release and remove.
5. To reinstall, align the pc board cover, and press care-
fully. The tabs are beveled to make installation easy.
6. Align pc board, by inserting the counter end under
the tab in plastic pcboard cover at the counter opening,
and moving towards the connector end, carefully press
into place, so that each tab snaps into place. Recon-
nect harness connector, and reinstall control panel and
four screws.
Note: Use care not to overflex the pcboard, to
prevent breakage.
WATER VALVE CAN BE SERVICED
THROUGH CONTROL PANEL
11
WARM RINSE OPTION
CONNECTORS