– 24 –
8. Remove and save the 2 screws, lock-
washers, mounting bracket, and nut plate
from the drain pump.
Caution: The clamp is easily damaged during
removal and should not be reused. Replace the
old clamp with a new universal clamp (part
number: WH1X2036).
6. Remove the clamp from the sump
interconnect hose.
7. Remove the drain pump from the sump
interconnect hose.
5. Remove the 2 bolts, lock-washers, and nuts.
Mounting Bracket
Nut Plate
2 Screws
2 Lock-washers
6. Label and disconnect the 2 terminal lugs from
the drain pump.
Drain Pump Assembly
The drain pump assembly is located under the tub
at the right rear corner. The drain pump operates
on 120 VAC and is energized 60 seconds after the
wash pump shuts down, to remove any water in
the dishwasher sump. The drain pump forces the
water out the drain line. A check valve flapper on
the drain pump prevents the dirty water from
reentering the sump.
Removal and Replacement
1. Disconnect the electric supply from the
dishwasher.
2. Carefully pull the dishwasher out from its
installation.
3. Remove the 4 screws, access panel, and toe-
kick panel from the dishwasher.
4. Remove the 10 screws and the right side
panel.
5. Remove the drain tube (not shown) from the
drain pump port.
Port
Drain Pump
Interconnect
Hose
Clamp
Summary of Contents for Monogram ZBD1800K Series
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