Electrolux ADW750EA, Service Manual

Page: 22 / 65

Page 21
MOTOR MOUNTING BRACKET
1. Disconnect dishwasher from electrical supply.
2. To remove motor mounting bracket, remove
pump and motor assembly.
3. Remove three T-20 TORX
®
bolts and slide motor
mounting bracket off end of motor.
MOTOR AND IMPELLER
1. Disconnect dishwasher from electrical supply.
2. To remove motor, remove pump housing, motor
mounting bracket, and pump cover.
3. Place large screwdriver between housing and
impeller and force impeller and motor out of
housing. DO NOT ROCK MOTOR TO
RELEASE. Lubricate with Vaseline® when
reinstalling.
THERMISTOR (ON SUMP)
1. Disconnect dishwasher from electrical supply.
2. To gain access to thermistor, remove outer door
panel and kick plate.
3. Disconnect wires from thermistor and remove
single Phillips screw and retainer.
Note: When removing or replacing the thermistor,
make sure to apply more thermal mastic to
the face of the thermistor.
HIGH LIMIT THERMOSTAT (ON TUB BOTTOM)
1. Disconnect dishwasher from electrical supply.
2. To gain access to thermostat, remove outer door
panel and kick plate.
3. Disconnect wires from thermostat and remove
single Phillips screw and retainer.
4. Determine failure causing high limit thermostat to
open before replacing.
INDICATOR LAMPS
1. Disconnect dishwasher from electrical supply.
2. To replace indicator lamps please see
instructions for "Electronic Keypad." Use either
the Slimline or Selectronic instructions,
whichever one is applicable.
Hi-Limit Thermostat
Thermistor