BMW 840Ci, Owner'S Handbook Manual

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Controls
Operation
Maintenance
Dat
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Input of first switch-on time:
Input is possible only if the digital
clock is running and the ignition key is
in position 1.
Press the keys in the order illustrated.
(press TIMER twice).
Input of second switch-on time:
press the keys again as illustrated, but
press TIMER only once.
Correcting the time input:
Press the keys in the order illustrated,
including the different time input.
After the input, the display shows
and the LED comes on as a
reminder that a switch-on time has
been preselected. The LED flashes
while the heating or ventilation is
actually in operation, and goes out
when they are switched off.
To check a previous switch-on time
input:
d
Press TIMER twice for the first time
input.
d
Press TIMER three times for the
second time input.
The switch-on time inputs can be acti-
vated as follows: heating and ventila-
tion starts – LED comes on) and stops
(LED goes out) at the specified times:
press SET/RES after selecting the
desired switch-on time.
The switch-on times remain stored
until cancelled by a new input.
Direct switch-on of independent
heating/ventilation control
This is only possible in ignition key
position 1. Press the keys in the order
illustrated.
Direct switch-off of
independent heating/ventilation
control
In ignition key position 1 – press the
keys in the order illustrated.
In ignition key position 0 or 1, press
SET/RES only.
31
2en1
0
9
On-board computer
Online Edition for Part-No. 01 41 9 790 191 - © 12/98 BMW AG