Rear Screen Wiper - Porsche 928 S 1986 Driver Manual

the screw. Turn the knurled screw of the
crank into the threaded hole in the drive
shaft making sure that the lugs engage in the
slots. The roof can then be moved by turning
the crank.
If the roof is only about half open, it is recom-
mended that you close the roof by turning the
slotted screw instead.

Rear screen wiper

The rear screen wiper is switched on by a
push-button switch in the centre console. To
prevent the rear screen from becoming
scratched it should be sufficiently wet before
operating the wiper. After wiping the rear screen
3 - 5 times, the wiper is switched off automati-
cally.
The wiper motor is mounted in the bodywork
of the vehicle and not in the luggage compart-
ment door, and drives the wiper with a clutch,
that disengages and engages automatically
when opening or closing the door.
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