28
6-2 REPLACEMENT OF PRESSURE-SENSOR, WATER-VALVE, GUIDE-WATER, AND
CHECKER-ASS'Y
1) Remove 2 screws(rear part) securing TOP-
COVER, COVER-T.C, and remove them by lifting
COVER-T.C to the arrow direction.
2) PRESSURE-SENSOR
- After removing terminals of PRESSURE-SENSOR
LEAD-WIRE and disassemble by opening the HOOK wide.
* When reassembling PRESSURE-SENSOR, firstly
check AIR-HOSE position and connection status.
3) WATER-VALVE
- Remove 2 LEAD-WIRES of WATER-VALVE terminals.
Remove SCREW-TAP, TH 3EA securing WATER-
VALVE of ASS'Y-DETERGENT located inside the
TOP-COVER and then remove ASS'Y WATER-VALVE.
* Secure WATER-VALVE after checking if CAP- RING
is not missing. (without CAP-RING there may be
dangers of SHOT due to water leakage)
* ASS'Y is the one body of top-cover
4) When opening the LIC-TC, guide water can be
united until being in sight of screw.
5) Remove LEAD-WIRE of CHECKER-S/W and then
remove 2 screws securing CHECKER-S/W.
(Pressing the hook can open the lead-wires)
* How to release DOOR/UNBALANCE S/W
- When replacing defective wires, remove the switch
while holding down the (A) part. (It is not released
by pulling out the wire.)
WIRE
A
PUSHING