Operating Cargo Compartment Ventilation - Mercedes-Benz Sprinter Operating Instructions Manual

▌Setting the hot-water auxiliary heater using the
on-board computer
Requirements:
The fuel tank is filled above the reserve level.
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The vehicle is switched on.
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On-board computer:
Settings Heating
4 5
Setting the switch-on time
Select Settings.
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Select the desired departure time.
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Activating the departure time
Activate the departure time by ticking the box.
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Ensure that A, B and C each correspond to a
programmed departure time.
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The programmed time will remain set only until
the next time the vehicle is started.
Selecting a programmed time
Set the required programmed time – A, B or C.
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The required programmed time – A, B or C –
will appear only if the box to activate the
departure time is ticked.
Select the required programmed time by swip-
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ing left or right, e.g. A, B or C.
▌Rectifying problems with the hot-water auxiliary
heater
FAIL ¨ appears on the remote control display
Possible cause:
Signal transmission between transmitter and
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receiver is malfunctioning.
Change your position in relation to the vehicle,
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moving closer if necessary.
FAIL appears on the remote control display
Possible cause:
The starter battery is not sufficiently charged.
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Charge the starter battery.
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Possible cause:
The fuel tank is not filled up to the reserve
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level.
Refuel at the nearest gas station.
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FAIL appears on the remote control display ¯
Possible cause:
The auxiliary heating has malfunctioned.
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Have the auxiliary heating checked at a quali-
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fied specialist workshop.

Operating cargo compartment ventilation

If your vehicle is equipped with a roof ventilator,
you can admit fresh air to the cargo compartment,
or extract air from it as well.
Switch on the vehicle.
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To switch on and extract: press switch
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the top.
The roof ventilator will remove used air from
the cargo compartment.
To switch on and admit fresh air: press switch
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2 at the bottom.
The roof ventilator will feed fresh air into the
cargo compartment.
To switch off: place the switch in the center
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position.
Climate control 107
1 at