Mercedes-Benz Zetros 2020, Руководство по эксплуатации

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Switching engine preheating on/off
You can only preheat the engine when the
engine is not running.
X
To preheat the engine: press the upper
part of switch
:
.
Indicator lamp
;
in the switch lights up if
the auxiliary heating is switched on.
X
To switch off: press the lower section of
the switch.
Indicator lamp
;
in the switch goes out.
Problems with the auxiliary heating
If there is a malfunction, the auxiliary heating shows a fault code in the display.
If the display shows a fault code not listed here, inform a qualified specialist workshop.
Display messages
Possible causes/consequences and
M
Solutions
T84
The battery charge level is too low.
X Charge the battery (
Y
page 169).
If the malfunction persists:
X Consult a qualified specialist workshop.
Teb
Time error
After a voltage supply interruption of more than eight minutes, the
date and time must be reset.
X Set the date/time on the timer.
If the malfunction persists:
X Consult a qualified specialist workshop.
66
Operating the climate control systems
Climate control