001-055 Alfa 156 GB - Alfa Romeo serviss

CORRECT USE OF THE CAR
200
For the electrical connection, a 7 pin
12VDC connection is to be used
(CUNA/UNI - 9128 Standard). Follow the
instructions provided by the car manufacturer
and/or the tow hitch manufacturer.
An electric brake should be supplied directly
by the battery through a cable with a cross
section of no less than 2.5 mm2 . In addition
to the electrical branches, the car’s electric
system can only be connected to the supply
cable for an electric brake and to the cable
for an internal light, though not above 15W.
INSTALLATION LAYOUT (fig. 1)
The tow hook structure must be fastened
in the points shown by the symbol Ø using
4 M8 screws and 7 M10 screws.
Inner plate (2) should be at least 6 mm
thick.
Inner plate (3) should be at least 4 mm
thick.
Outer plate (4) should be at least 5 mm
thick.
The fastening points (1) must be fitted
with spacers with 25 mm diameter and 6
mm thickness.
WARNING It is compulsory to fasten a
label (clearly visible) of suitable size and
material at the height of the hook ball with
the wording:
MAX. LOAD ON BALL 60 kg
WARNING
After assembly, the fastening
screw holes should
be sealed to prevent the infiltration
of exhaust gas.