2
Important Safeguards
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Using 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!
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Read carefully through this manual to familiarize you with this high-quality sound system.
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Disconnect the vehicle's negative battery terminal while mounting and connecting the unit.
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When 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.
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Make 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.
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If 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.
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DO NOT open covers and do not repair yourself. Consult the dealer or an experienced
technician for help.
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Make sure you disconnect the power supply and aerial if you will not use the system for a long
period or during a thunderstorm.
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Make 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.
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The unit is designed for negative terminal of the battery, which is connected to the vehicle
metal. Please confirm it before installation.
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Do 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.
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Do not install the detachable panel before connecting the wire.
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Don't remove the detachable panel when encoding.