Mercedes-Benz 190 E2.3 1985, Руководство пользователя

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Orthopedic Seat Backrest
The seats have an inflatable air cush­
ion built into the backrest to provide
additional lumbar support. The amount
of cushion height and curvature may
be adjusted after turning the key to
steering lock position 2.
The inflation pressure of the air cush­
ion may be continuously varied be­
tween position “0 ” = without pressure,
and position “4" = maximum pressure,
by changing the pressure regulator (1)
setting.
In addition, the cushion height may be
changed to five different settings be­
tween position “A ” = lowest setting,
and “ E” = highest setting, by varying
the height regulator (2) adjustment.
If a driving trip is temporarily interrupt­
ed, the last cushion setting is retained
in memory, and automatically adjusts
the cushion to this setting when the trip
is continued.
Safety Head Restraints, Rear
Adjust head restraint to support the
back of the head approximately at ear
level. Do not extend the head restraint
past the stop.
For removal of head restraint refer to
“ Practical Hints” .
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