6.6. Quartz heater
1. Disconnect lead wires from heater terminals.
2. Remove 2 screws holding heater mounting plate from the
right side .
3. Remove the heater by pulling it out.
6.7. Door assembly
1. Remove door C from door E by carefully pulling outward,
starting from upper right hand corner using a flat blade
screwdriver.
2. Separate door E from tabs on door A and remove door A
(U).
3. Open Door E at the opening angle of approximately
10°(Note: The door cannot be removed if the opening
angle is greater than 10°).
4. Remove the door E from its hinges by pushing the door E
upward and out.
5. Remove door key and door key spring.
To re-install components:
1. Place the door’s lower hinge pin into the bottom hinge
hole.
2. Use your left index finger to support the door’s lower
hinge pin while guiding the door’s upper hinge pin into
the top hinge hole.
3. Lower your finger to seat the door onto the hinges.
4. Replace other components.
NOTE:
Adjust so that the upper portion of the door will
touch firmly to the oven cavity front plate, without
pushing the door. If the door assembly is not
mounted properly, microwave power may leak from
the clearance between the door and oven.
NOTE:
Always
perform
the
microwave
leakage
measurement test after installation and adjustment
of door assembly.
16
NN-CF770M
Содержание NN-CF770M CPH
Страница 2: ...2 NN CF770M ...
Страница 3: ...3 NN CF770M ...
Страница 5: ...1 FEATURE CHART 2 CONTROL PANEL 5 NN CF770M ...
Страница 6: ...3 SCHEMATIC DIAGRAM 3 1 CPH 6 NN CF770M ...
Страница 7: ...3 2 RPH 7 NN CF770M ...
Страница 24: ...9 4 At least once a year have the radiation monitor checked for calibration by its manufacturer 24 NN CF770M ...
Страница 31: ...10 7 How to check the semiconductors using an OHM meter 31 NN CF770M ...
Страница 32: ...11 EXPLODED VIEW AND PARTS LIST 11 1 EXPLODED VIEW 32 NN CF770M ...
Страница 39: ...12 DIGITAL PROGRAMMER CIRCUIT 12 1 SCHEMATIC DIAGRAM 39 NN CF770M ...
Страница 40: ...40 NN CF770M ...