7.
Electrical Installations
113
• The battery loses its capacity after having been used for a
while and at low temperatures.
- A warning will go off if the battery ages to a value less
than 50% of its nominal capacity.
• When operating the battery for the first time, the IBS must first
collect measurement data (this process takes approx. 3 hours).
- During this time, the battery’s open circuit voltage is
determined.
- A charging/discharge current of < 150 mA is
required to do so.
Position of the battery circuit breaker
The battery circuit breaker is located directly by the front right
passenger seat.
A circuit breaker has been installed to protect the modular
battery from being exhaustively discharged when the van is not
being used. When the switch is opened, the modular battery is
completed disconnected from the 12 V mains.
"Off" position = disconnected from 12V mains.
Battery circuit breaker