FIAT 600 - Manual (Page 83)

82
DRIVING YOUR CAR
For electrical connection, a 7 or 13
pole 12VDC coupling must be used
(CUNA/UNI and ISO/DIN standards).
Follow the instructions provided by
the manufacturer of the car and/or
the tow hitch.
The electrical brake (where relevant)
or other devices (electrical winch,
etc.) must be powered directly from
the battery by means of a lead with a
cross-section area no smaller than
2.5 mm
2 . In addition to the electrical
connections, only the power wire for
an additional electrical brake and for
internal trailer lighting with a power
not exceeding 15W can be connected
to the car’s electrical system.
The coupling electrical connections
are shown in fig. 4.
ASSEMBLY DIAGRAM fig. 3
The trailer tow hitch is to be fixed in
the points indicated Ø using 8 M8
screws and 4 M10 screws.
All anchorage points (1) are to have
∅ 20 x 4.5 spacers.
The internal counterplates (2) are to
be at least 4 mm thick.
The internal counterplates (3) are to
be at least 5 mm thick.
43,5 43,5
15
≥ 65
310
8
152
587
110
10
157
43,5 43,5
1
1
87
3 3
2
87
3 3
2
900
fig. 3
P4Q00220
Rear wheel axle
Load 385 ±35
Reference hole
∅ 25 existing
Standard tow ball