Sears 721.69252990, Основное полевое руководство

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I. HIGH VOLTAGE CAPACITOR AND DIODE REMOVAL
(1) Discharge the high voltage capacitor.
(2) Disconnect the wire lead from the high voltage capacitor.
(3) Remove the screw holding the high voltage capacitor
bracket.
J. REMOVING THE TURNTABLE MOTOR
(1) Remove the glass turntable & the rotating ring ASS’Y
by hand.
(2) Remove the turntable motor cover.
The turntable base cover is easily removed by
pinching the six parts with wire cutting pliers.
(3) Disconnect the wire lead from the turntable motor
terminals.
(4) Remove the screw securing the turntable motor to the
oven cavity assembly.
(5) After repairing the motor, rotate the removed turntable
motor cover.
(6) Fit the turntable motor cover's projecting part to the
base plate slit.
NOTE:
1. Remove the wire lead from the turntable motor VERY
CAREFULLY.
2. Be sure to grasp the connector, not the wires, when
removing.
K. 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.
-18-
Wire Leads
Turntable Motor
PRIMARY
SWITCH
ADJUSTMENT
DIRECTION
MONITOR
SWITCH
SECONDARY
SWITCH
Figures 17
Figures 18
MODEL 721.69252990
721.69259990