Socket
1
2
3
C1
C14
C15
C16
11. Reconnect the 12 V connection cable (3) to the input power supply from the vehicle battery (C1).
12. Reconnect the battery cable (1) to the battery thermistor connection (C16) and the battery +/- connection (C15).
13. Clip the ADB center cover to the interior cover.
Fig.
on page 7
14. Replace the ADB center cover.
15. Press the
button to switch the ventilation system on.
16. Press the
button for 3 s to reset the air filter status.
Interior air filter
1. Press the
button to switch the ventilation system off.
2. Dismantle the ADB center cover.
Fig.
on page 7
3. Dismantle the interior air filter.
Fig.
on page 8
4. Insert a new interior air filter.
Fig.
on page 8
5. Clip the ADB center cover to the interior cover.
6. Press the
button to switch the ventilation system on.
7. Press the
button for 3 s to reset the air filter status.
10 Troubleshooting
Problem
The ventilation system does not switch
on.
The display does not respond.
Description
Battery cable
Solar panel cable
12 V connection cable
Input power supply from the vehicle battery
Solar panel connection
Battery +/– connection
Battery thermistor connection
Possible cause
No power supply connected.
The voltage is out of range.
The display is dirty.
Suggested remedy
Check the power supply.
If necessary, charge the vehicle bat-
tery.
Contact an authorized service
agent.
Clean the display with a slightly
damp cloth.
EN
17