Panasonic MC-E780 Service Manual page 12

REMPLACEMENT OF MAIN PARTS
5. Take out motor unit and remove sliding potentiometer,
exhaust suppressor, rear filter and central motor support.
Then disconnect yellow and black lead wires (provided with
quick-connect terminal) from the power control circuit tabs.
(Fig. 5)
6. Remove 3 screws from motor cover and separate cover A
and B. (Fig. 6)
7. Remove noise suppressor and disconnect yellow and black
lead wires (provided with quick-connect terminals) from the
carbon brush holder tabs.
Sliding
potentiometer
Central motor support
(Except mod. MC-E780)
Noise
suppressor
12
Exhaust
suppressor
(Except mod.
MC-E780)
Rear filter
Remove
(quick-
connect
terminals)
Fig. 5
Motor cover B
Motor cover A
Fig. 6