20
R-216(G)
R-216(IN)
R-216(W)
R - 2 1 6 ( Y )
Figure C-2. Turntable Motor Cover
Figure C-3. Washer and O-ring Installation and
Grease Applying.
REMOVAL
1. CARRY OUT 3D CHECKS.
2. Disconnect the wire leads from the fan motor.
3. Remove the one (1) screw holding the chassis support
to the oven cavity front plate.
4. Remove the chassis support .
5. Release the filament lead of the power transformer and
the H.V. wire from the fan duct.
6. Remove the one (1) screw holding the light mounting
plate to the oven cavity.
7. Release the wire leads (to the oven lamp) from the hole
of the fan duct.
8. Remove the one (1) screw holding the fan duct to the
waveguide flange.
9. Release the fan motor assembly from the oven cavity.
10.Remove the fan blade from the fan motor shaft accord-
ing to the following procedure.
11.Hold the edge of the rotor of the fan motor by using a
pair of groove joint pliers.
CAUTION:
• Make sure that any pieces do not enter the gap
between the rotor and the stator of the fan
Bottom Plate
Bridges
Turnrable
Motor Cover
Tab
Hole
Cutting Pliers
Screw;
XHTSD40P08RV0
or
XFPSD40P08K00
FAN MOTOR REPLACEMENT
Washer
O-ring
Base of turntable
motor shaft
Turntable motor
O-ring
Washer
Apply the
grease here
Removal
1. Disconnect the oven from the power supply.
2. Remove the turntable and turntable support from the
oven cavity.
3. Turn the oven over.
4. Cut the four (4) bridges holding the turntable motor
cover to the bottom plate with the cutting pliers as
shown in Figure C-2.
CAUTION: DO NOT DROP THE TURNTABLE MOTOR
COVER INTO THE OVEN AFTER CUTTING
THE BRIDGES. BECAUSE IT WILL DAM-
AGE 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.
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.
TURNTABLE MOTOR REPLACEMENT
9. Remove the O-ring and washer from the turntable
motor.
10.Now, the turntable motor is free.
Re-install
1. Remove the any sharp edges on the turntable motor
cover and the bottom plate with the cutting pliers.
2. Re-install the O-ring.
3. Apply 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
base of the turntable motor shaft as shown in Figure C-
3.
4. Re-install the turntable motor with the O-ring and
washer to the oven cavity with the single (1) screw.
5. Re-connect the wire leads to the turntable motor.
6. Insert the tab of the turntable motor cover into the hole
of the bottom plate as shown in Figure C-2.
7. Re-install the turntable motor cover to the bottom plate
with one (1) screw XHTSD40P08RV0 or
XFPSD40P08K00 as shown in Figure C-2.
motor. Because the rotor is easy to be shaven
by pliers and metal pieces may be produced.
• Do not touch the pliers to the coil of the fan
motor because the coil may be cut or injured.
• Do not disfigure the bracket by touching with
the pliers.
12.Remove the fan blade assembly from the shaft of the
fan motor by pulling and rotating the fan blade with your
hand.
13.Now, the fan blade will be free.
CAUTION:
• Do not re-use the removed fan blade be-
cause the hole (for shaft) may be larger than
normal.
14. Remove the two (2) screws holding the fan motor to
the fan duct.
15. Now, the fan motor is free.
INSTALLATION
1.
Install the fan motor to the fan duct with the two (2)
screws.
