2
Important Safeguards
zUsing the device at temperature below -10 may cause the breakage of the device.℃
BEFORE USING PLEASE HEAT UP THE PASSENGER COMPARTMENT TO THE
RECOMMENDED TEMPERATURE!
zRead carefully through this manual to familiarize you with this high-quality sound system.
zDisconnect the vehicle's negative battery terminal while mounting and connecting the unit.
zWhen replacing the fuse, be sure to use one with an identical amperage rating. Using a fuse
with a higher amperage rating may cause serious damage to the unit.
zMake sure that pins or other foreign objects do not get inside the unit; they may cause
malfunctions, or create safety hazards such as electrical shock or laser beam exposure.
zIf you have parked the car for a long time in hot or cold weather, wait until the temperature in
the car becomes normal before operating the unit.
zDO NOT open covers and do not repair yourself. Consult the dealer or an experienced
technician for help.
zMake sure you disconnect the power supply and aerial if you will not use the system for a long
period or during a thunderstorm.
zMake sure you disconnect the power supply if the system appears to be working incorrectly,
(For example: making unusual sounds, smelling strange, emitting smokes from inside or
liquid having gotten inside it）Have a qualified technician check the system.
zThe unit is designed for negative terminal of the battery, which is connected to the vehicle
metal. Please confirm it before installation.
zDo not allow the speaker wires to be shorted together when the unit is switched on. Otherwise
it may overload or burn out the power amplifier.
zDo not install the detachable panel before connecting the wire.
zDon't remove the detachable panel when encoding.
