Porsche 928 S 1986 Driver Manual page 16

Emergency operation of seat
Should the electrical seat adjustment system set seat to desired position and release the The backrests are secured in position to stop
fail, fore and aft adjustment of the seat is pos-
sible using the Allen key in the tool kit. Use the
key to turn the servo motor at the front on the
seat.
14
S p o r t s Seat
Fore and aft adjustment and backrest adjust-
ment are carried out manually on sports seats.
To move the seat backwards and forwards,
pull the outside locking lever at the front of
the seat upwards, move seat into desired po-
sition, release lever and ensure that the seat
engages securely.
In order to adjust the backrest, pull the inside
locking lever at the front of the seat upwards,
lever.
When there is no load on the backrest, it will
always be pushed forwards by spring force
when the lever is pulled.
Backrest lock
them tipping forward during braking. To re-
lease, raise the knob in the side part of the
backrest. The backrests are locked in position
when they are tilted back.