Lumbar Support; Backrest Adjustment - Grammer MSG87/722 Mode D'emploi

Seat functions and operation
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Lumbar support

By turning the adjustment knob to the left (2)
or right (1), both the height and curvature of
the backrest cushion can be individually
adjusted.
This increases both the seating comfort and
the performance of the driver.

Backrest adjustment

Pull up the locking lever to release the
backrest catch. When releasing the backrest,
do not load the backrest by pressing against
it.
By exerting pressure on or off the front or rear
part of the seat pan it can be moved to the
desired position. Release the locking lever to
lock the backrest.
It should not be possible to move the
backrest into another position after it has been
locked.
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