Electrolux EI30BM55HB - 30" Microwave Oven, Technical & Service Manual

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Component Teardown
4-12
Stirrer Cover and Stirrer Antenna
Installation
1. Put the stirrer antenna fan on the wave guide to
match the stirrer antenna shaft to the center of
the stirrer hole.
2. Insert the shaft of stirrer antenna to the shaft of
stirrer antenna motor.
3. Rotate the antenna holder to lock at the cavity top
plate.
4. Insert the cutout of stirrer cover to the tabs on the
ceiling.
5. Install the stirrer cover to the oven cavity, and
secure it by one canoe clip.
Right Panel Assembly and Power
Unit Removal
1. Disconnect the power supply cord.
2. Open the door and block it open.
3. Remove the hood louver from the oven. (Refer to
procedure of “HOOD LOUVER REMOVAL”)
4. Remove one (1) screw holding the right panel to
the oven cavity front face plate.
5. Release the right panel from the oven cavity front
face plate by lifting it up.
6. Disconnect the wire leads from the relays RY1
and RY2.
7. Disconnect the connectors CN-A, CN-B, CN-C,
CN-D, CN-E and CN-F from the control unit.
8. Remove the right panel assembly from the oven.
9. Now, the right panel assembly is free.
10. Remove four (4) screws holding the power unit to
the key fixing plate and right panel.
11. Now, the power unit is free.
Door Sensing Switch, Secondary
Interlock Switch and Monitor
Switch Removal
1. REMOVAL
1. Disconnect the power supply cord and remove
the oven from wall and remove outer case. (Refer
to procedure of “Removal of Oven from Wall” and
“Outer case Removal”)
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. Remove the control panel assembly, referring to
the procedure of “CONTROL PANEL ASSEMBLY,
CONTROL UNIT AND KEY UNIT REMOVAL”.
5. Remove the two (2) screws holding the latch hook
to the oven cavity front flange.
6. Remove the latch hook from the oven cavity front
flange.
7. Disconnect the wire leads of each switch.
8. Remove each switch from the latch hook by push-
ing the one (1) stopper tub holding each switch.
9. Now, each switch is free.
2. REINSTALL
1. Re-install each switch in its place. The secondary
interlock switch is in the lower position, door sens-
ing switch is in the upper position and the monitor
switch is in the middle position.
2. Re-connect wire leads to each switch. Refer to
pictorial diagram.
3. Secure the latch hook (with two (2) mounting
screws) to oven cavity front flange.
4. Make sure that the monitor switch is operating
properly and check continuity of the monitor cir-
cuit. Refer to chapter “Test Procedure” and
“Adjustment procedure”.
Shaft
Stirrer Antenna
Stirrer Cover
Canoe Clip