Still 5410, Original Instructions Manual

Page: 89 / 288

Automatic heating operation
–
Use the turning knob (6) to adjust the tem-
perature.
–
Press the push button (4).
The automatic heating is switched on and the
function display (2) illuminates in green. The
blower level is now controlled automatically.
NOTE
If the position of the turning knob (5) for the
blower levels is changed, the heating system
automatically switches to "manual heating op-
eration".
CAUTION
If the function display (2) flashes five times after
switching on and then goes out, there is an error with
the automatic heating.
Contact your service partner.
Heating/air conditioning operation
Operating options:
●
Manual air conditioning operation
●
Automatic air conditioning operation
●
Manual heating operation
●
Automatic heating operation
CAUTION
Damage to the compressor!
Switch on the air conditioning every four weeks for at
least ten minutes to prevent seizing of the bearings
in the compressor.
The air conditioning must be serviced once a year by
the service partner.
It is normal for condensation water to build up
in the hoses and under the truck when the air
conditioning is in operation.
1
0
2 3
4
AUTO
1 2
3 6 5 4
d3961028c
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Operation
4
Standard equipment
79 5001 801 1625 EN - 05/2022 - 03