Soundmax SM-CDM1039 User Manual

3

-

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.