30
Installation and Connection
Connecting the Power Supply
Connecting the car battery
When using this radio as a mobile unit, connect the DC power supply cable to the
negative ground 12 V car battery.
Cautions
z
Use the radio in a car with a negative ground 12 V DC system, where the minus (-) pole of the
battery is connected to the car body.
z
Do not connect the radio to the 24 V battery of a large vehicle.
z
Do not use the cigarette lighter inside the car as a power source.
(1) Cable routing from inside the car to the engine compartment
Rout the DC power supply cable to the engine compartment, passing it through a
grommet in the fire wall from the passenger side.
1
Feed a hardened wire from the engine compartment through the grommet into the
interior of the car
2
Hook the end of the “feed” wire with the “bare wire” end of the provided DC power
supply cable
3
Fold and bend the ends of the wires and wind insulation tape around them
4
Pull the “feed” wire back into the engine compartment
The DC power supply cable will be pulled through the grommet into the engine
compartment.
5
Peel off the tape and remove the DC power supply cable from the “feed” wire
②
テープ
かための針金
グロメット
バッテリー（12V）
①グロメットに貫通させる
DC電源
ケーブル
無線機本体
Hardened wire
Grommet
Battery (12V)
Tape
DC power
supply cable
(accessory)
DC power
supply
cable
➀
Pass the cable through the grommet
Radio main
body
