Whirlpool Duet Sport WFW8500SR, Руководство пользователя

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5-2
PRESSURE SWITCH
Pin 1 End
Electrical Shock Hazard
Disconnect power before accessing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.
Refer to page 4-7 for the procedure for ac-
cessing the pressure switch.
To check the pressure switch at the compo-
nent terminals, perform the following steps.
1. Unplug washer or disconnect power.
2. Disconnect the wire connector and hose
from the pressure switch.
3. Set the ohmmeter to the R X 1 scale.
4. Touch the ohmmeter test leads to the
pressure switch connector pins shown
below. Blow into the hose inlet of the pres-
sure switch to activate the diaphragm.
The meter should indicate 0
Ω
for each
measurement while the diaphragm is ac-
tivated.
Water Level Setting Test Points
Empty Pins 4 and 6
Suds Detect Pins 1 and 2
L1 Pins 4 and 5
Overflow Pins 3 and 4
To check the pressure switch at the CCU, per-
form the following steps.
1. Unplug washer or disconnect power.
2. Disconnect pressure switch connector
PR6 (see page 4-5) from the CCU.
3. Set the ohmmeter to the R X 1 scale.
4. Touch the ohmmeter test leads to con-
nector pins 1 and 2. The meter should
indicate 0
Ω
.
Pins
Connector PR6
At CCU
1 2 3 4 5 6
Hose Inlet