Hyundai H-CDM8031 User Manual

 

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•  Using the device at temperature below -10ºС may cause the breakage of the device. BEFORE USING 

PLEASE HEAT UP THE PASSENGER COMPARTMENT TO THE RECOMMENDED 
TEMPERATURE! 

•  Read carefully through this manual to familiarize yourself with this high-quality sound system. 

•  Disconnect the vehicle's negative battery terminal while mounting and connecting the unit. 

•  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. 

•  DO NOT attempt to disassemble the unit. Laser beams from the optical pickup are dangerous to the eyes. 

•  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. 

•  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. 

•  DO NOT open covers and do not repair yourself. Consult the dealer or an experienced technician for help. 

•  Make sure you disconnect the power supply and aerial if you will not be using the system for a long period 

or during a thunderstorm. 

•  Make sure you disconnect the power supply if the system appears to be working incorrectly, is making an 

unusual sound, has a strange smell, has smoke emitting from it or liquids have got inside it. Have a 
qualified technician check the system. 

•  The unit is designed for negative terminal of the battery, which is connected to the vehicle metal. Please 

confirm it before installation. 

•  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. 

•  Do not install the detachable panel before connecting the wire. 

•  Don't remove the detachable panel when encoding.