Fisher & Paykel WL26CW1, Service Supplement Manual

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517794B
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17 SERVICE PROCEDURES
Note: Prior to carrying out any service procedures, ensure that the machine has been
isolated from the power supply.
17.1 Accessing Components In Console Area
(a) Remove the lid.
(b) Remove the two screws at the rear of the console securing the console to the top deck.
(c) Tilt the console forward.
17.2 Removal Of Display Module
(a) Follow procedures for accessing
components in console area (refer to
Section 17.1).
(b) Disconnect the wiring harness from the
motor control module.
(c) Remove the 4 screws securing the display
module to the console
(d) Remove the display module from the
housing by pivoting the display away from
the console.
Reassembly:
Refit in the reverse manner.
17.3 Removal Of Inlet Valve Assembly
(a) Follow procedures for accessing
components in console area (refer to
Section 17.1).
(b) Remove screw securing the valve body to
the top deck.
(c) Disconnect wiring harness from each coil.
(d) Depress tab from the rear of the console
and slide valve assembly upwards from
the top deck.
Refitting Valve Block:
(a) Ensure the area beneath the valve
assembly is dry.
(b) The spigots of the of valve assembly must
be lubricated with a small amount of either
vaseline or silicon paste before insertion.
Note: The wires that are connected from the
valve assembly to the motor control module
must be placed between the coils, and must
not sit on top. If the wires sit in close
proximity to the display module, they may
cause interference.