8
2 INSTALLATION
2.4
BROWN wire - Auxiliary Battery Positive
The BROWN wire should be connected to the auxiliary
battery’s positive terminal. The unit should be a
maximum of 1 metre in cable length from the battery.
Appropriate size fuses should be used as per the
specifications table on page 2.
2.5
BLACK wire - Common Ground
The BLACK wire should be connected to a ground
point that is common to both the Start battery and the
Auxiliary battery to be charged. This point may be on
the chassis of the vehicle, on the chassis of the trailer/
camper/caravan or directly wired to both batteries,
depending on your installation requirements.
Brown Wire
Auxiliary
Battery
Midi Fuse
Black Wire
