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42-EN
Installation and Connections
Caution
HAVE THE WIRING AND INSTALLATION DONE BY
EXPERTS.
The wiring and installation of this unit requires special
technical skill and experience. To ensure safety, always
contact the dealer where you purchased this product to
have the work done.
USE SPECIFIED ACCESSORY PARTS AND INSTALL
THEM SECURELY.
Be sure to use only the specified accessory parts. Use of
other than designated parts may damage this unit internally
or may not securely install the unit in place. This may cause
parts to become loose resulting in hazards or product failure.
ARRANGE THE WIRING SO IT IS NOT CRIMPED OR
PINCHED BY A SHARP METAL EDGE.
Route the cables and wiring away from moving parts (like
the seat rails) or sharp or pointed edges. This will prevent
crimping and damage to the wiring. If wiring passes through
a hole in metal, use a rubber grommet to prevent the wire’s
insulation from being cut by the metal edge of the hole.
DO NOT INSTALL IN LOCATIONS WITH HIGH
MOISTURE OR DUST.
Avoid installing the unit in locations with high incidence
of moisture or dust. Moisture or dust that penetrates into
this unit may result in product failure.
Precautions
• Be sure to disconnect the cable from the (–) battery post before
installing your CDA-7878R. This will reduce any chance of
damage to the unit in case of a short-circuit.
• Be sure to connect the colour coded leads according to the
diagram. Incorrect connections may cause the unit to
malfunction or damage to the vehicle's electrical system.
• When making connections to the vehicle's electrical system, be
aware of the factory installed components (e.g. on-board
computer). Do not tap into these leads to provide power for this
unit. When connecting the CDA-7878R to the fuse box, make
sure the fuse for the intended circuit of the CDA-7878R has the
appropriate amperage. Failure to do so may result in damage to
the unit and/or the vehicle. When in doubt, consult your ALPINE
dealer.
• The CDA-7878R uses female RCA-type jacks for connection
to other units (e.g. amplifier) having RCA connectors. You
may need an adaptor to connect other units. If so, please
contact your authorized ALPINE dealer for assistance.
• Be sure to connect the speaker (–) leads to the speaker (–)
terminal. Never connect left and right channel speaker cables
to each other or to the vehicle body.
IMPORTANT
Please record the serial number of your unit in the
space provided below and keep it as a permanent
record. The serial number plate is located on the
bottom of the unit.
SERIAL NUMBER:
INSTALLATION DATE:
INSTALLATION TECHNICIAN:
PLACE OF PURCHASE:
Before installing or connecting the unit, please
read the following and pages 2 and 3 of this
manual thoroughly for proper use.
Warning
MAKE THE CORRECT CONNECTIONS.
Failure to make the proper connections may result in fire
or product damage.
USE ONLY IN CARS WITH A 12 VOLT NEGATIVE
GROUND.
(Check with your dealer if you are not sure.) Failure to do
so may result in fire, etc.
BEFORE WIRING, DISCONNECT THE CABLE FROM
THE NEGATIVE BATTERY TERMINAL.
Failure to do so may result in electric shock or injury due
to electrical shorts.
DO NOT SPLICE INTO ELECTRICAL CABLES.
Never cut away cable insulation to supply power to other
equipment. Doing so will exceed the current carrying
capacity of the wire and result in fire or electric shock.
DO NOT DAMAGE PIPE OR WIRING WHEN
DRILLING HOLES.
When drilling holes in the chassis for installation, take
precautions so as not to contact, damage or obstruct pipes,
fuel lines, tanks or electrical wiring. Failure to take such
precautions may result in fire.
DO NOT USE BOLTS OR NUTS IN THE BRAKE OR
STEERING SYSTEMS TO MAKE GROUND
CONNECTIONS.
Bolts or nuts used for the brake or steering systems (or
any other safety-related system), or tanks should NEVER
be used for installations or ground connections. Using
such parts could disable control of the vehicle and cause
fire etc.
KEEP SMALL OBJECTS SUCH AS BATTERIES OUT
OF THE REACH OF CHILDREN.
Swallowing them may result in serious injury.
If swallowed, consult a physician immediately.
DO NOT INSTALL IN LOCATIONS WHICH MIGHT
HINDER VEHICLE OPERATION, SUCH AS THE
STEERING WHEEL OR SHIFT LEVER.
Doing so may obstruct forward vision or hamper
movement etc. and results in serious accident.