R-2S56
21
7.
Insert the end of the chassis support into the slit of the
oven cavity rear cabinet.
8.
Re-install the chassis support to the oven cavity front
plate with the one (1) screw.
9.
Install the main wire harness into the hole of the fan
duct and insert the snap band of the main wire
harness into the hole of the light mount plate.
10. Install the filament lead and the H.V. wire A into the hole
of the fan duct and tie them with the wire holder B.
11. Connect the filament lead and the H.V. wire to the
magnetron, referring to the pictorial diagram.
12. Connect the wire leads to the fan motor and the thermal
cut-out, referring to the pictorial diagram.
Shaft
Table
Center of
bracket
OVEN LAMP SOCKET REMOVAL
1. CARRY OUT 3D CHECKS.
2. Pull the wire leads from the oven lamp socket by
pushing the terminal hole of the oven lamp socket
with the flat type small screw driver.
3. Tear the cushion from the light mount plate.
4. Bend the tab of the light mount plate holding the oven.
5. Lift up the oven lamp socket.
6. Now, the oven lamp socket is free.
Figure C-1. Oven lamp socket
Oven lamp
socket
Terminal
Wire lead
Flat type small
screw driver
Terminal hole
POSITIVE LOCK
®
CONNECTOR REMOVAL
1. CARRY OUT 3D CHECKS.
2. Pushing the lever of positive lock
®
connector.
3. Pull out the positive lock
®
connector.
CAUTION:
When you (Service engineers) connect the positive lock
®
connectors to the terminals, connect the positive lock
®
so that
the lever face you (Service engineers).
Terminal
Push
Pull down
1
2
Lever
Positive lock
®
connector
Figure C-2 Positive lock
®
connector
TURNTABLE MOTOR REPLACEMENT
Removal
1. Disconnect the oven from the power supply.
2. Remove the turntable and roller stay from the oven
cavity.
3. Turn the oven over.
4. Cut the four (4) bridges holding the turntable motor cover
to the bottom plate L with the cutting pliers as shown in
Figure C-3 (a).
CAUTION:
DO NOT DROP THE TURNTABLE MOTOR COVER
INTO THE OVEN AFTER CUTTING THE BRIDGES.
BECAUSE IT WILL DAMAGE THE WIRE LEADS OF
THE MOTOR AND IT IS DIFFICULT TO REMOVE IT
OUT OF THE OVEN.
5. Remove the turntable motor cover from the bottom plate L.
6. Disconnect the wire leads from the turntable motor.
7. Remove the single (1) screw holding the turntable motor
to the oven cavity.
8. Remove the turntable motor from the oven cavity.
9. Remove the O-ring and washer from the turntable
motor.
10.Now, the turntable motor is free.
Screw
Cutting pliers
Bridges
Bridges
Turntable motor cover
Bottom plate
Figure C-3(a). Turntable Motor Cover Removal
Re-install
1. Remove the any sharp edges on the turntable motor
cover and the bottom plate L with the cutting pliers.
2. Remove the single (1) screw on the bottom plate as
shown in Figure C-3 (a).
3. Re-install the O-ring.
4. Appply the grease (Shinetsu silicone grease G-420 of
Sinetsu Chemical Co. Ltd. or Toray Silicone grease SH-
14 of Toray Silicone Co., Ltd.) to the O-ring and the roots
of the turntable motor shaft as shown in Figure C-4.
5. Re-install the turntable motor with the O-ring and washer
to the oven cavity with the single (1) screw.
