19
8. To remove fan motor assembly
(1) Remove two screws ¤ which secure the back cover ¤Ł from the cavity outer.
(2) Remove two screws ¤Øwhich secure the fan motor ¤Œ from the back cover ¤Ł .
(3) Pull out the fan ¤º from the fan motor ¤Œ .
(4) Reverse the above steps for reassembly.
9. To remove transformer
(1) Remove the two screws ¤ holding the H.V. trans-
former ¤Ł .
(2) Remove the transformer ¤Ł.
(3) Reverse the above steps for reassembly.
Filament
Terminal
Cooling Fin
Magnetron
Antenna
Magnetron
Metallic
Gasket
Plate
Metallic Gasket Plate
Magnetron AntennaWave Guide
5
4
1
3
1
2
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
2
for a fully assembled oven with door normally closed.