CAUTION
: Never install the magnetron without the metallic gasket plate which is packed with
each magnetron to prevent microwave leakage.
Whenever repair work is carried out on magnetron, check the microwave leakage.
It shall not exceed 4mW/cm
Metallic
gasket
plate
Cooling fin
8. To remove fan motor assembly.
(1) Remove two screws 1 which secure the back cover 2 from the cavity outer.
(2) Remove two screws 3 which secure the fan motor 4 from the back cover 2.
(3) Pull out the fan 5 from the fan motor 4.
(4) Reverse the above steps for reassembly.
9. To remove transformer.
(1) Remove the four screws 1 holding the H.V.
transformer 2.
(2) Remove the transformer 2.
(3) Reverse the above steps for reassembly.
Magnetron
antenna
Magnetron
Filament
terminal
5
4
2
for a fully assembled oven with door normally closed.
Metallic gasket plate
31
Wave guide
Magnetron antenna
1
3
1
2
2
1