Door Sensing Switch, Primary Interlock Switch And Monitor Switch Removal; Door Sensing Switch, Primary Interlock Switch, And Monitor Switch Adjustment - Electrolux FGMO205KFA Service Manual

Section 4 Component Teardown
Absolute Humidity Sensor Removal
1. Disconnect the power supply cord and remove outer
case.
2. Open the door and block it open.
3. Discharge high voltage capacitor.
NOTE
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.
4. Remove the two (2) screws holding the AH sensor to
the sensor duct.
5. Disconnect the AH sensor harness from connector
CN-F on control unit.
RE-INSTALL
1. Insert the new AH sensor into the sensor duct.
2. Install two (2) screws to secure the AH sensor.
3. Route the AH sensor harness across the oven cavity
top plate and through the large opening.
4. Connect the AH sensor harness to C N-F on control
unit.
5. Re-install the outer case cabinet and check for
proper operation
Door Sensing Switch, Primary Interlock
Switch And Monitor Switch Removal
Removal
1. Disconnect the power supply cord and remove outer
case.
2. Open the door and block it open.
3. Discharge high voltage capacitor.
NOTE
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.
4. Disconnect wire leads from the switches.
5. Remove two (2) screws holding latch hook to oven
flange.
4-8
6. Remove latch hook assembly from oven flange.
7. Push outward on the two (2) retaining tabs holding
switch in place.
8. Switch is now free. At this time switch lever will be
free, do not lose it.
Reinstall
1. Re-install each switch in its place. The primary
interlock/ monitor switches are in the lower position
and the door sensing switch is in the upper position.
2. Re-connect wire leads to each switch. Refer to
pictorial diagram.
3. Secure latch hook (with two (2) mounting screws) to
oven flange.
4. Make sure that the monitor switch is operating
properly and check continuity of the monitor circuit.
Refer to Section 3.
Door Sensing Switch, Primary Interlock
Switch, And Monitor Switch Adjustment
1. Disconnect the power supply cord and remove outer
case.
2. Open the door and block it open.
3. Discharge high voltage capacitor.
NOTE
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.
If door sensing switch, primary interlock switch and
monitor switch do not operate properly due to a
misadjustment, the following adjustment should be
made.
4. Loosen the two (2) screws holding latch hook to the
oven cavity front flange.
5. With door closed, adjust latch hook by moving it
back and forth, and up and down. In and out play
of the door allowed by the upper and lower position
of the latch hook should be less than 0.5mm. The
vertical position of latch hook should be adjusted so
that the door sensing switch and primary interlock
switch are activated with the door closed. The
horizontal position of the latch hook should be
adjusted so that the monitor switch is activated with
the door closed.