6.5. Fan motor
1. Disconnect 2 lead wires from fan motor terminals.
2. Remove 4 screws holding air guide B on magnetron & on
base plate respectively, then remove air guide B.
3. Remove 2 screws holding fan motor and detach fan motor
from oven assy.
4. Remove fan blade from fan motor shaft by pulling it straight
out.
6.6. Upper heaters
There are two kinds of heater on the top of oven cavity. Both
the front one & back one are 450W/110V heaters, and the
center one is 450W/220V heater.
1. Disconnect lead wires from both sides of 3 upper heaters.
2. Remove 3 screws holding heater support from the left side
of microwave oven.
3. Remove the heater by pulling it out.
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