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INSTALLATION AND WIRE
CONNECTION MANUAL
Safety Precautions
• For your own safety, please read this manual thoroughly before installation and connection. Please be
aware of the following precautions:
Symbol Identification
This manual uses various pictorial symbols to
show how to use this product safely and to avoid
harm to yourself, others and damage to your
property. Please ensure you study this manual
carefully.
WARNING
This symbol is intended to alert the user to
the presence of important operating
instructions. Failure to heed the
instructions may result in severe injury or
death.
CAUTION
CAUTION
This symbol is intended to alert the user to
the presence of important operating
instructions. Failure to heed the instructions
can result in injury or material damage.
Before Use
WARNING
• Confirm the battery voltage of the vehicle
to be installed. This unit is designed only
for vehicles with DC 12V power supply.
• Disconnect the negative terminal of the
battery before connecting wires,
otherwise an electric shock, injury by
short circuit may occur.
4
NP509
Notes on the Place to Install to
• When installing the unit to a vehicle with
• Do not install this unit in the following
CAUTION
• Do not install the system in the locations
described below. This may cause a fire,
accident or electrical shock:
A location exposed to rain or dust.
A location interfering with the driver's
visual range or operation of the vehicle.
An unstable location, or where the system
may fall.
• Do not install the unit in areas subject to
strong vibration or other locations where
secure installation is not possible. Insecure
installation can cause the unit to work
loose, creating the risk of accident and
personal injury.
• Do not install this unit in a place exposed to
direct sunlight, heat or a place where the
Car battery
vent holes or heat radiation holes are
covered.
WARNING
an airbag system, never install it in a
place where it may affect the operation of
the airbag.
If the airbag does not operate correctly at
an emergency situation, an accident or
injury may happen.
locations:
A location interfering with the driver's
visual range or operation.
A location where the gear shift or brake
pedal are hindered.
A location where passengers are at risk.
An unstable location, or where the
system may fall.
If the operation is hindered or the unit
comes off, it may cause an injury or traffic
incident.
CAUTION
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