Sharp R-1482 Service Manual page 32

R-1480
R-1481
R-1482
6. Install the hood duct to the oven cavity with the one (1)
screw.
7. Re-install the wire leads to the hole of the hood duct.
8. Connect the wire leads to the fan motor and chassis
support, referring to the pictorial diagram.
9. Refer to procedure of "OUTER CASE REMOVAL". And
reverse their procedure. And re-install the outer case.
1. Disconnect the power supply cord.
2. Open the door and block it open.
3. Remove the three (3) screws holding the base cover to
the oven cavity
4. Remove the base cover from the oven cavity by pulling
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 hood fan motor and the hood duct from the
oven cavity, referring to the procedure of " HOOD FAN
MOTOR, HOOD DUCT AND OVEN LAMP SOCKET
REMOVAL".
STIRRER COVER AND STIRRER FAN INSTALLATION
1. Put the stirrer fan on the stirrer cover to match the stirrer
fan shaft to the center of the stirrer support.
2. Insert the shaft of stirrer fan to the shaft of stirrer motor.
3. Insert the cutout of stirrer cover to the tabs on the ceiling.
4. Install the stirrer cover to the oven cavity, and secure it
by one canoe clip.
1. Disconnect the power supply cord.
2. Remove one (1) screw holding the hood exhaust louver
to oven cavity front flange.
3. Remove the hood exhaust louver from the oven by
pushing the right and left tabs of the hood exhaust louver.
(Refer to procedure of "HOOD EXHAUST LOUVER
CONTROL PANEL ASSEMBLY, CONTROL UNIT AND KEY UNIT REMOVAL
1. Disconnect the power supply cord.
2. Open the door and block it open.
3. Remove one (1) screw holding the hood exhaust louver
to oven cavity front flange.
4. Remove the hood exhaust louver from the oven by
pushing the right and left tabs of the hood exhaust louver.
(Refer to procedure of "HOOD EXHAUST LOUVER
REMOVAL")
5. Remove one (1) screw holding the control panel to the
oven cavity front face plate.
6. Release the control panel from the oven cavity front face
plate by lifting it up.
7. Disconnect the wire leads from the relays RY1 and RY2.
TURNTABLE MOTOR REMOVAL
5. Disconnect the wire leads from the turntable motor.
6. Remove two (2) screws holding turntable motor to the
7. Now the turntable motor is free.
STIRRER MOTOR REMOVAL
5. Disconnect the wire leads from the stirrer motor.
6. Remove the two (2) screws holding the stirrer motor to
7. Remove the stirrer motor from the waveguide.
8. Now, the stirrer motor is free.
9. When installing the stirrer motor, the shaft of stirrer
OVEN LAMP REMOVAL
4. Lift the oven lamp cover up.
5. Now, the oven lamp and the socket are found.
6. Screw the oven lamp off from the lamp socket.
7. Now, the oven lamp is free.
8. Disconnect the connectors CN-A, CN-B, CN-E and CN-
9. Remove the control panel assembly from the oven.
10.Now, the control panel assembly is free.
11.Disconnect the connector CN-G from the control unit.
12.Remove four (4) screws holding the control unit to the
13.Release the two (2) tabs holding the control unit to the
14.Now, the control unit is free.
15.Remove the one (1) screw holding the key fixing plate to
16.Release the four (4) tabs holding the key fixing plate to
30
Shaft
Table
down and moving to the left slightly.
oven cavity.
the waveguide of the oven cavity.
motor must be inserted to the stirrer fan shaft. Refer to
the procedure of "STIRRER COVER AND STIRRER
FAN INSTALLATION".
REMOVAL")
F from the control unit.
key fixing plate.
key fixing plate.
the control panel.
Center of
bracket
Shaft
Stirrer Fan
Stirrer Support
Stirrer
Cover
Canoe Clip