Telit Wireless Solutions Car Phone, Installation Manual

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5.6 Installing the Voltage Cable
The following chart covers the manner by which the voltage cable should be connected to the
car’s electrical system.
Wire Color Function Must be connected to Ensure
Red
Includes fuse case
To provide the
handsfree Phone with
fixed voltage 12V fixed voltage
An additional fuse
case is provided which
must be connected to
a fixed voltage source
(+)
Ensure a 250V / 2A
fuse is used
Black To provide a fixed
minus (-) Car body (minus) Ensure the connection
point is on the car
body only.
Use a cable shoe, tin
screw and springy disc.
Green
Includes fuse case To turn on the cellular
phone after switching
the ignition on and
turn it off after car
ignition is switched off. IGN voltage Determine the correct
point with a voltmeter
Ensure a 250V / 2A
fuse is used.