Mercedes-Benz 600 SEL 1993 Owner's Manual page 26

The temperature selected with the
temperature selector is reached as
quickly as possible.
The temperature selector should
be left at the desired temperature
setting.
With the center air outlets open
and the system in heating mode,
switch the outlets to non-heated/
cooled air by pressing the blue
button (indicator lamp lights up).
With the center air outlets open
and the system in cooling mode,
switch the outlets to non-heated/
fresh air by pressing the red
button (indicator lamp lights up).
The system will not heat or cool
any quicker by setting a higher or
lower temperature.
The automatic climate control only
operates with the engine running.
The automatic climate control
removes considerable moisture
from the air during operation in the
cooling mode. It is normal for
water to drip on the ground
through ducts in the underbody.
24
1 , 1 2 Temperature Selector
The desired interior temperature
can be selected separately for the
left and right side of the passenger
compartment.
A basic setting in the white field
of the selector is recommended,
and can be used for driving year
round.
The selected temperature can be
shown in the display window (2) in
either °F or °C.
3, 14 Automatic Mode
This is the normal setting.
Air volume and distribution are
controlled automatically.
To select:
Press M F l button
(indicator lamp lights up)
To change selection:
Press O , K j f l , P 3 , E 9 or
Q button (indicator lamp of
selected button lights
up
indicator lamp fo r U m button goes
out.
Note:
If the Automatic Climate Control is
in the '' Diagnosis Mode" , turn key
in steering lock to position 0 to
return it to its normal operation.
5 Defrost
Maximum heated and auto­
matically controlled amount of air
is directed to the windshield and
side windows.
As the engine coolant tempera­
ture increases, the air volume is
automatically increased, thereby
A U T O
defrosting as quickly as possible.
Open and direct air outlets (7)
towards the side windows.
Note:
Press E l once again to return to
previous setting.
Defogging Windows
Switch off
(left and right side), or switch on
E l
■
). The
Note:
To quickly defog the inside of
the windshield, select the largest
air volume and air distribution
button i g
, or switch o n B S
.