3
Precautions
IMPORTANT
Please record the serial number of your unit in the
space provided on the back cover of Owner’s
Manual and keep it as a permanent record. The
serial number plate is located on the bottom of the
unit.
• For installation of the main unit, avoid areas with a
high incidence of dust or moisture. Installing the
unit in such locations may result in contamination
of the DVD ROM making it unreadable.
• Do not install the navigation system near a CD
player that may interfere with GPS signal
reception.
• The optimum locations for instaling the GPS aerial
are:
– on the dashboard where no metal piece (such
as the defogger wire or aerial wire) is located on
the windshield.
– where no metal cover is located.
• Route the Speed Pulse Sensor cable away from
the audio cables in order to avoid picking up
noises.
Caution
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 grom-
met to prevent the wire’s insulation from being cut by
the metal edge of the hole.
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.
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.
