5-4
D. DOOR GROSS ASSEMBLY REMOVAL
1) Open the door.
2) Pull out the door protector very carefully with a flat-
blade screwdriver.
CAUTION : Be careful not to damage door seal plate
by screwdriver.
3) Lift up and push the door.
NOTE:
1. After replacing the door, be sure to check that the
primary switch, monitor switch, and secondary switch
operate normally.
2. After replacing the door, check for microwave energy
leakage with a survey meter. Microwave energy must
be below the limit of 5 mW/cm. (with a 275 ml water
load)
3. When mounting the door assembly to the oven
assembly, be sure to adjust the door assembly parallel
to the chassis. Also adjust so the door has no play
between the inner door surface and oven frame
assembly. If the door assembly is not mounted
properly, microwaves may leak from the clearance
between the door and the oven.
E. HIGH VOLTAGE TRANSFORMER
REMOVAL
1) Discharge the high voltage capacitor.
2) Disconnect the leadwire from magnetron, high voltage
transformer, and capacitor.
3) Remove the screw holding the high voltage
transformer to the baseplate.
F. FAN MOTOR ASSEMBLY REMOVAL
1) Discharge the high voltage capacitor.
2) Disconnect the leadwire from fan motor, noise filter
and high voltage capacitor.
3) Remove the two screws holding the the suction guide
ASS’Y to the oven cavity and remove the high voltage
diode earth screw.
4) Remove the screw of the capacitor bracket.
5) Remove the two screws holding the fan motor ASS’Y
to the suction guide ASS’Y.
G. HIGH VOLTAGE CAPACITOR AND
DIODE REMOVAL
1) Discharge the high voltage capacitor.
2) Disconnect the leadwire from fan motor, noise filter
and high voltage capacitor.
3) Remove the screw holding the suction guide ASS’Y to
the oven cavity and remove the high voltage diode
earth screw.
4) Remove the screw holding the high voltage capacitor
bracket.
Suction
Guide
Fan Motor
ASS’Y
H.V.
Transformer
H.V.
Diode
H.V.
Capacitor
Remove Hinge Plate
Remove Door Assembly
Summary of Contents for MS-1983ALB
Page 29: ...6 2 13581A 14970A 13650A 13552A 13213A 14890A 13551A 13536A WTT028 14026A DOOR PARTS ...
Page 30: ...6 3 24781M 23551A 23790D 250201 268711 249401 WTP004 CONTROL PANEL PARTS ...
Page 31: ...6 4 33112U 33390G 35889A 36549S 33052A WTT021 WTT020 WTP013 OVEN CAVITY PARTS ...
Page 32: ...6 5 43500A 466001 WSZ085 466003 466001 44510A LATCH BOARD PARTS ...
Page 34: ...6 7 56170D 63302A 65006B 63303A 948502 WSZ002 WTT021 BASE PLATE PARTS ...