Control Panel Service - GE WCCB1030HWC 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 allow 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:
(Some Models)
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 pc board.
4. With pc board cover exposed, lift up on either
end of cover and release the four tabs, one at
a time until the cover is released and remove.
5. To reinstall, align the pc board cover and
press carefully. The tabs are beveled to make
installation easy.
REMOVE
4 SCREWS
6. Align pc board, by inserting the counter end
under the tab in plastic pc board cover at the
counter opening, and moving towards the con-
nector end, carefully press into place, so that
each tab snaps into place. Reconnect harness
connector, and reinstall control panel and four
screws.
Note: Use care not to overflex the pc board, to
prevent breakage.
DEPRESS THE SIX TABS
PC BOARD FROM PCB COVER
FOUR TABS SHOWN
TO RELEASE PC BOARD
COVER FROM CONTROL PANEL ASSEMBLY
– 10 –
SHOWN TO RELEASE
DEPRESS THE