Air Distribution And Temperature - Mercedes-Benz Unimog Operating Instructions Manual

switched on, the auxiliary heating remains
on for a further 15 minutes. The display
shows remaining heating time =.
Preselected heating mode
Three preselection times can be selected
using the timer.
You can preselect the switch-on times either
for the next 24 hours or for one week (maxi-
mum of seven days).
If identical preselection times (time and
i
day of the week) are set in the preselection
memory, only the last preselection time set
is saved.
A preselected switch-on time is deactivated
after the heating process and needs to be
reactivated for subsequent heating pro-
cesses.
If the power supply is interrupted using the
battery isolator switch (
iliary heating will not switch on at the set
switch-on time.
G
DANGER
If you have preselected a switch-on time, the
auxiliary heating system switches on auto-
matically.
Toxic exhaust fumes may accumulate if
R
there is insufficient ventilation, carbon
monoxide in particular. This is the case in
enclosed spaces, for example. There is a
risk of fatal injuries.
There is a risk of fire and explosion if there
R
are highly flammable materials or flamma-
ble materials nearby!
If you park the vehicle in these or similar con-
ditions, always deactivate the preselected
switch-on times.
X
To set the switch-on time: press the E
button repeatedly until desired memory
position o, p or Y flashes in the
display.
X
Press the , or . button.
The switch-on time flashes in the display.
Y page 90), the aux-
Auxiliary heating
X
Use the , or . button to set the
time.
When the switch-on time no longer flashes,
the switch-on time has been stored.
X
To preselect the switch-on time: press
the E button repeatedly until the
desired memory position and the set time
flash in the display.
After approximately five seconds, day of
the week ; also begins to flash.
X
If the desired switch-on time is within the
next 24 hours, wait until the display stops
flashing.
The switch-on time is then activated for the
next 24 hours.
or
X
While day of the week display ; is flashing,
set the switch-on day using the ,
or . button.
When the switch-on time no longer flashes,
the switch-on time has been activated. The
current time and the activated memory
position are displayed constantly and the
y symbol flashes in the display.
X
To check the switch-on time: press the
E button.
The set switch-on time (time and day of the
week) is shown for approximately five sec-
onds in the display.
X
To deactivate switch-on time: press the
E button repeatedly until no more
memory positions are shown in the display.
Airflow, air distribution and tempera-
ture
If immediate or preselected heating mode is
active, the blower selects airflow level 2 at
least. Additionally, the minimum temperature
default setting is selected. The heating sys-
tem or the air conditioning control unit is acti-
vated automatically.
105
Z