– 31 –
Drain Pump
• The drain pump consists of a 120-VAC, 60-Hz
motor, impeller, and impeller housing.
• The pump is capable of pumping to a stand-pipe
height of 8 ft. The maximum length of the drain
hose is 10 ft. (An accessory drain hose extension
is not available at this time.)
• The drain pump will operate independently
of other mechanical components and will
evacuate water at various times during the
cycle.
• The drain pump motor has an approximate
resistance value of 11 Ω.
• Pins 1 and 2 on the light blue 2-pin connector on
inverter board should measure 120 VAC when
drain pump is activated. (See Inverter and Main
Board Pin Connectors.)
4. Lift up the tab on the impeller housing with a
fl at-head screwdriver. When viewed from the
impeller housing end, rotate the motor in a
counterclockwise direction to remove.
5. Remove any foreign objects from the impeller
and impeller housing. Inspect the impeller for
any damage and replace the pump assembly if
necessary.
To clean the impeller and impeller housing:
WARNING: The drain pump bracket is not grounded.
Unplug the unit before servicing to avoid electric
shock.
Note: The impeller can be accessed for cleaning
without removing the drain hoses. Water will remain
in hoses even when the tub appears empty. Use
care to avoid water spills.
1. Disconnect power to the machine.
2. Remove the 4 Phillips-head screws (2 on each
side) that hold the back cover in place. Remove
the back cover.
3. Remove the thin plastic cover over the drain
pump by pulling down on the ends to clear the
tabs.
COLOR CODE
LETTERS COLOR
COLOR
LETTERS
AX
BX
CX
NX
OX
PX
RX
SX
GX
VX
WX
YX
LT. BLUE
BLACK
BROWN
DK.BLUE
ORANGE
PINK
RED
GRAY
GREEN
PURPLE
WHITE
YELLOW
THE "X' INDICATES ONE SOLID COLOR-
NO TRACER. WIRES WITH TRACER SHOW
BOTH COLORS, EXAMPLE - WR IS WHITE
WITH RED TRACER.
1
2
NX
SX
AX
SX
DRAIN
PUMP
NX
NX
Motor
Drain Pump Cover
Impeller Housing
Tab
(Continued Next Page)
To Next Page
Loading...
