Important
! This unit can not be installed in a vehicle that
does not have an ACC (accessory) position on
the ignition switch.
A
C
C
O
N
S
T
A
R
T
O
F
F
O
N
S
T
A
R
T
O
F
F
ACC posi-
tion
No ACC po-
sition
! This unit is for vehicles with a 12-volt battery
and negative grounding. Before installing it in
a recreational vehicle, truck, or bus, check the
battery voltage.
! To avoid shorts in the electrical system, be
sure to disconnect the * battery cable before
beginning installation.
! Refer to the owner’s manual for details on
connecting the power amp and other units,
then make connections correctly.
! Secure the wiring with cable clamps or adhe-
sive tape. To protect the wiring, wrap adhesive
tape around them where they lie against
metal parts.
! Route and secure all wiring so it cannot touch
any moving parts, such as the gear shift,
handbrake and seat rails. Do not route wiring
in places that get hot, such as near the heater
outlet. If the insulation of the wiring melts or
gets torn, there is a danger of the wiring short-
circuiting to the vehicle body.
! Don’t pass the yellow lead through a hole into
the engine compartment to connect to the
battery. This will damage the lead insulation
and cause a very dangerous short.
! Do not shorten any leads. If you do, the protec-
tion circuit may fail to work when it should.
! Never feed power to other equipment by cut-
ting the insulation of the power supply lead of
the unit and tapping into the lead. The current
capacity of the lead will be exceeded, causing
overheating.
! When replacing the fuse, be sure to only use a
fuse of the rating prescribed on the fuse
holder.
! To prevent incorrect connection, the input side
of the IP-BUS connector is blue, and the out-
put side is black. Connect the connectors of
the same colors correctly.
Cords for this product and those for other pro-
ducts may be different colors even if they have
the same function. When connecting this pro-
duct to another product, refer to the supplied
manuals of both products and connect cords
that have the same f unction.
Connections
En
35
English
Section
06