Power Supply Cord Replacement - Electrolux E30MO75HSS Technical & Service Manual

Power Supply Cord Replacement

REMOVAL
1. Disconnect the power supply cord.
2. Discharge high voltage capacitor.
To discharge the high voltage capacitor, wait for 60
seconds and then short-circuit the connection of
the high-voltage capacitor (that is the connecting
lead of the high-voltage rectifier) against the
chassis with the use of an insulated screwdriver.
3. Disconnect the white and black wires of the power
supply cord from the noise filter.
4. Remove the one (1) screw holding the ground wire of
the power supply cord to the base cabinet.
5. Remove the power supply cord from the rear cabinet.
RE-INSTALL
1. Insert the power supply cord into the rear cabinet.
2. Connect the white and black wires of the power
supply cord into the terminal of noise filter, referring
to the Wiring Diagram.
3. Re-install the ground wire of the power supply cord to
the base cabinet with the one (1) screw.
Noise filter
RED
GRY
White wire
H
N
Black wire
Green wire
Figure 4-3. Power Cord Connections
Convection Motor Removal
1. Disconnect the oven power supply cord and remove
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. Disconnect wire leads from the convection motor.
5. Remove two (2) screws holding the convection motor
6. Take out the convection motor assembly from the
7. Remove two (2) screws and nuts holding the motor to
8. Remove pulley from the motor shaft. Convection
Convection Motor Removal
1. Disconnect the oven power supply cord and remove
Power
supply cord
2. Open the door and block it open.
3. Discharge high voltage capacitor.
Rear Cabinet
Base Cabinet
4. Disconnect wire leads from damper motor and
5. Remove two (2) oven side screws holding damper
6. Damper assembly is free.
7. Remove one (1) screw holding damper motor to
8. Damper motor and switch are free.
4-5
Component Teardown
outer case.
To discharge the high voltage capacitor, wait for 60
seconds and then short-circuit the connection of
the high-voltage capacitor (that is the connecting
lead of the high-voltage rectifier) against the
chassis with the use of an insulated screwdriver.
Remove the convection fan belt.
mounting angle to the heater duct and base cabinet.
unit. The convection motor assembly is now free.
mounting angle.
motor is now free.
outer case.
To discharge the high voltage capacitor, wait for 60
seconds and then short-circuit the connection of
the high-voltage capacitor (that is the connecting
lead of the high-voltage rectifier) against the
chassis with the use of an insulated screwdriver.
damper switch.
motor angle to thermal protection plate (right).
damper motor angle and one (1) screw holding
damper switch to damper motor angle.