12
Microwave service manual – Model:
microMD UK
13. 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 0.5mm (1/64 inch).
Don’t push the door release button while
making adjustments. Make sure that the
latch moves smoothly after adjustments are
completed and that the screws are tight. Make
sure the primary, monitor, and secondary
switches operate properly by following the
continuity test procedure.
ADJUSTMENT
DIRECTION
PRIMARY
SWITCH
MONITOR
SWITCH
SECONDARY
SWITCH
