R-950A
27
4 Remove one (1) tab holding the fan duct to air guide .
5. Remove the fan motor assembly from the oven cavity.
6. Remove the fan blade assembly from the fan motor
shaft according the following procedure.
1) Hold the edge of the rotor of the fan motor by using a
pair of grove joint pliers.
CAUTION:
*
Make sure that any pieces do not enter the gap
between the rotor and the stator of the fan 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 transform the bracket by touching with the
pliers.
2) Remove the fan blade assembly from the shaft of the
fan motor by pulling fan retainer clip and rotating the fan
blade with your hand.
3) Now, the fan blade will be free.
CAUTION:
*
Do not use this removed fan blade again.Because
the hole(for shaft) of it may become bigger than a
standard one.
7. Remove the two (2) screws and nuts holding the fan motor
and thermal cut-out mounting angle from the fan duct.
8. Now, the fan motor is free.
INSTALLATION
1. Install the fan motor and thermal cut-out angle to the
fan duct with the two (2) screws and nuts.
2. Install the fan blade assembly to the fan motor shaft
according the following procedure.
1) Hold the center of the bracket which supports the shaft
of the fan motor on the flat table.
2) Apply the screw lock tight into the hole(for shaft) of the
fan blade.
3) Install the fan blade assemby to the shaft of fan motor
by pushing the fan blade with a small, light weight, ball
peen hammer or rubber mallet.
CAUTION:
*
Do not hit the fan blade strongly when installed
because the bracket may be transformed.
*
Make sure that the fan blade rotates smooth after
installed.
*
Make sure that the axis of the shaft is not slanted.
3. Install the fan duct to the air guide.
4. Install the chassis support to the oven cavity with three
(3) screws.
5. Connect the wire leads to the fan motor and the thermal
cut-out, referring to the pictorial diagram.
1. Remove the one (1) special screw holding the cord
holder to the rear cabinet, using the special driver
LHSTIX DLR4-100T.
2. Now, the cord holder is free.
NOTE: When securing or loosening the special screw,
LHSTIX DLR4-100T type screw driver should be
used.
Coil
Gap
Rotor
Bracket
Stator
Groove joint pliers
Shaft
Axis
Stator
These are the position
where should be
pinched with pliers
Rotor
Shaft
Table
Center of
bracket
Rear view
Side view
CORD HOLDER REMOVAL
Removal
1. CARRY OUT 3D CHECKS.
2. Disconnect the brown and blue wire leads of the power
supply cord from the noise filter.
3. Remove the single (1) screw holding the green/yellow
wire lead to the base plate.
4. Remove the power supply cord from the hole in the rear
cabinet.
5. Remove the AC plug from the power supply cord.
6. Now, the power supply cord is free.
Re-install
1. Insert the power supply cord into the hole of the rear
cabinet.
2. Earth the green/yellow wire lead of the power supply
POWER SUPPLY CORD REPLACEMENT
cord to the bottom plate with the single (1) screw.
3. Connect the brown and blue wire leads of the power
supply to the noise filter referring to the Pictorial Diagram.
4. Connect the AC plug to the power supply cord. (Connect
the green/ yelow wire to the earth terminal, blue wire to
the neutral and brown wire to the live terminal.)
5. CARRY OUT 4R CHECKS.
Noise filter
Power supply cord
Brown wire
Blue wire
Green/ Yellow wire
N
WHT
RED
L
