Connecting the power
terminal
The use of a special red battery and ground
wire RD-223 (sold separately) is recom-
mended. Connect the battery wire directly to
the car battery positive terminal
+
and the
ground wire to the car body.
WARNING
If the battery wire is not securely fixed to the term-
inal using the terminal screws, there is a risk of
overheating, malfunction and injury, including
minor burns.
1
Route battery wire from engine com-
partment to the vehicle interior.
!
When drilling a cable pass-hole into the ve-
hicle body and routing a battery wire thor-
ough it, take care not to short-circuit the
wire damaging it by the cut edges or burrs
of the hole.
After completing all other amplifier connec-
tions, finally connect the battery wire terminal
of the amplifier to the positive
+
battery term-
inal.
1
Positive
+
terminal
2
Engine compartment
3
Vehicle interior
4
Fuse (30 A) × 2
5
Insert the O-ring rubber grommet into the
vehicle body.
6
Drill a 14 mm hole into the vehicle body.
2
Twist the battery wire, ground wire
and system remote control wire.
Twist
3
Attach lugs to wire ends.
Use pliers, etc., to crimp lugs to wires.
1
Lug (sold separately)
2
Battery wire
3
Ground wire
4
Connect the wires to the terminal.
Fix the wires securely with the terminal
screws.
1
System remote control terminal
2
Ground terminal
3
Power terminal
4
Terminal screws
5
Battery wire
En
Connecting the units
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