
– 25 –
Wash Pump Assembly
The wash pump assembly is located under the tub
behind the sump assembly. The motor utilizes a
start capacitor rated at 10
µ
fd. The motor rotates
clockwise (as viewed from the terminal end) and
draws approximately 1 amp at 120 VAC .
The wash pump assembly has an approximate
resistance value of 17
Ω
.
Operation of the wash pump assembly can be
checked by using the service test mode. (See
Service
Test Mode
.)
To remove the wash pump assembly:
Disconnect power.
Open the dishwasher door and remove the
bottom rack.
Remove the dishwasher from its installation.
Lay the dishwasher on its back.
Disconnect the motor wire harness and the
motor ground wire.
1.
2.
3.
4.
5.
Wire Harness
Ground Wire
(
Continued next page
)
Remove the 3 clamps, pump interconnect hose,
and outlet hoses.
Note:
Factory installed hose clamps are non-
reusable. When installing a water inlet valve, drain
pump assembly, wash pump assembly, or sump
assembly, replace the old clamps with new screw-
type hose clamps provided. The screw-type hose
clamps are available separately.
6.
Remove the Phillips-head screw that attaches
the motor bracket to the back rail.
7.
Pull the motor bracket off the motor tab.
8.
Motor Tab
Motor Bracket
Outlet Hoses
Interconnect
Hose
Caution:
The clamps are easily damaged during
removal and should not be reused.
Clamp Part Number
Size
WD01X10322
15/16" to 1-1/2"
WD01X10323
1-3/16" to 1-3/4"
WD01X10324
1/2" to 29/32"
Motor Bracket
Back Rail