F. 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.
G. FAN MOTOR ASSEMBLY REMOVAL
1) Discharge the high voltage capacitor.
2) Disconnect the leadwire from fan motor and high voltage
capacitor.
3) Remove the two screws holding the the suction guide
ASSEMBLY to the oven cavity.
4) Remove the two screws holding the fan motor ASSEMBLY
to the suction guide ASSEMBLY.
H. HIGH VOLTAGE CAPACITOR AND DIODE REMOVAL
1) Discharge the high voltage capacitor.
2) Disconnect the leadwire from fan motor and high voltage
capacitor.
3) Remove the screw holding the suction guide ASSEMBLY to
the oven cavity.
4) Remove the screw holding the high voltage capacitor
bracket and remove the high voltage diode earth screw.
I. INTERLOCK SYSTEM
1) INTERLOCK MECHANISM
The door lock mechanism is a device which has been
specially designed to eliminate completely microwave
activity when the door is opened during cooking and thus
to prevent the danger resulting from the microwave
leakage.
2) MOUNTING OF THE PRIMARY/MONITOR/
SECONDARY SWITCHES TO THE LATCH BOARD
3) INSTALLATION AND ADJUSTMENT OF THE LATCH
BOARD TO THE OVEN ASSEMBLY
• Mount the latch board to the oven assembly.
• Adjust the latch board in the arrow direction so that oven
door will not have any play in it when the door is closed.
• Tighten the mounting screw.
• Check for play in the door by pushing the door
release button. Door movement should be less than
0.5 mm. (1/64 inch)
Don't push the door release button while making this
adjustment. Make sure that the latch moves smoothly after
adjustment is completed and that the screws are tight.
Make sure the primary, monitor, and secondary switches
operate properly by following the continuity test
procedure.
-17-
H.V.
Transformer
Suction
Guide
H.V.
Diode
H.V.
Capacitor
Fan Motor
Assembly
Figures 12
PRIMARY
SWITCH
SECONDARY
SWITCH
ADJUSTMENT
DIRECTION
MONITOR
SWITCH
Figures 13
Содержание LTM9000B
Страница 34: ... 33 13536A 13552A 13213A 13581A 14890A 14970A 14026A 15006A 268712 13581S WTT037 23506A 13720D DOOR PARTS ...
Страница 35: ... 34 WTP013 35889A 34370T 36549S 33390G WTT010 WTT020 WSZ185 33052A 33112U OVEN CAVITY PARTS ...
Страница 36: ... 35 WSZ085 56912B 55262A 44510A 43500A 466001 466003 466001 43501A LATCH BOARD PARTS ...
Страница 38: ... 37 56170D 63303A WSZ002 WTT021 WTT028 65006B 65006A 63302A WTT021 BASE PLATE PARTS ...
Страница 40: ... 43 SCHEMATIC DIAGRAM OF P C B ...
Страница 41: ...PRINTED CIRCUIT BOARD 44 ...
Страница 42: ... 45 ...
Страница 43: ...P NO 3828W5S3065 Apr 2003 Printed in Korea ...