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Component Testing Information
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless
testing requires it.
RS3100007 Rev. 0 8
Illustration Component Test Procedure Results
1
2
3
Pressure switch Do not disconnect the pressure
hose from pressure switch to
perform measurements.
Measure resistance across the
following terminals on the pressure
switch:
Terminal 1 to 2
Terminal 1 to 3
Refer to wiring diagram/schematic for
correct contacts.
Continuity (no pressure)
Continuity (pressure)
Motor Three types of motors
One speed
Two speed
Three speed
See following section “Internal Motor
Diagram and Schematic” for correct
wiring contacts.
Drain pump Verify drain pump is not clogged or
damaged.
Remove clog and verify proper operation.
Replace drain pump if damaged.
Brake pad If washtub does not stop spinning
within seven second after opening
loading door (no load).
If brake pads makes noises.
Replace all three brake pads.
Apply a thin layer of silicone on pads, see
Service Bulletin “ASQ
−
213
−
B“
Transmission
assembly
Two type of transmissions:
640 rpm
710 rpm
Externally identical, must be identified by
part number.
If transmission locks-up during agitate cyle,
replace.
Drive belt Two type of drive belts:
640 rpm
710 rpm
There are two different types of
pulley sizes as well.
Refer to “Parts Manual”, to verify which
drive belt and pulley is required.
Lid switch
−
SPST
Disconnect wire terminals from
switch.
Test terminals with switch closed.
Test terminals with switch open.
Continuity >1
Ω
Infinite 1 M
Ω