Panasonic FP-7818 Service Manual & Parts Manual page 70

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18
1 2
19
3
4-30
Disconnect the drive belts from both sides of
the half-speed unit.
Loosen the hex screws and remove the E
rings in the optics drive shaft pulleys (each
side).
(1)Remove the E rings (each side).
(2)Remove the bearings (each side).
(3)Slide the optics drive shaft to the rear, and
remove it.
1
(4)Replace the optics drive belts (when one
requires replacement, we recommend
2
replacement of complete set of four, due
to the complexity of the process).