Mercedes-Benz 300 SD-TURBO DIESEL 1983, Owner'S Manual

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Autom atic Climate Control
Proper operation of the climate
control system will only occur with all
windows and the sliding roof kept
closed.
The ACC unit will work only with the
engine running.
Heating, cooling and air distribution
within the vehicle’s interior will be
automatically controlled. Further­
more, settings are available for
extreme weather conditions, enabling
the defogging of the windshield or air
ventilation to top and bottom. This is
accomplished with the temperature
selector (7), the push buttons, and
the blower switch (8).
The air outlets (4), (5) and (6) can be
opened, closed or moved as desired.
The movable outlets (5) can be
opened and closed with levers (1) and
(3), and outlets (4) with lever (2).
Levers toward left = open. Outlets (6)
can be variably opened and closed by
turning of control wheel. Wheel turned
up = open.
To ensure efficient operation of the
automatic climate control system, the
air outlets (4), (5) and (6) must be
kept open.
For the rear passenger compartment,
a movable air outlet in the console,
which can be opened and closed,
supplies either non-heated, fresh air
or cooled air. Lever towards left =
open.
All push buttons and blower control
buttons should only be operated
individually. The indicator lamps in the
individual buttons light up when
pressed with the lighting switch in
position 1 or 2.
We strongly recommend set­
tings 0 and 0 only, in connection
with the desired blower setting. The
following instructions explain the
remainder of settings for special
purposes.
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