[. . . ] REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. 1. 2. 3. 4. 5. Read instructions All safety and operating instructions should be read before operating unit. Follow instructions All operating and other instructions should be followed. Retain instructions The safety and operating instructions should be retained for future reference. [. . . ] Heavy objects, heat or tension may also damage the power cord and cause fire or electric shock. When disconnecting the power cord from an outlet, do not pull the cord. Do not place the power cord near heating equipment and do not use the unit. If the plug fits loosely in an electric outlet or the plug or cord is hot. If the cord is damaged replace it as continued use may result in fire or electric shock. Unit plug Insert the plug into an outlet all the may to its 12. 13. 14. 15. 16. base. Incomplete insertion can cause heat production, and dust build-up can cause fire. Do not connect the unit to an outlet where the connection is loose even when the plug is inserted all the way to its base. If dust or metal accumulates on or near the prongs of the plug, wipe the plug with a dry cloth after disconnection. Danger signs If you notice a strange noise, smoke, unusual odour or other abnormal condition, shut off the unit, disconnect the power cord from the outlet and have the unit inspected. Electric storms During electrical storms disconnect the unit and avoid contact with the antenna and power cord. Internal temperature rise To avoid internal temperature rise when installing the unit, leave space between the unit and walls or other equipments. When installed in a rack or similar fixture, leave a 10cm (4") or larger gap on top and at sides since internal temperature rise can result in fire. The unit is provided with ventilation holes to prevent internal temperature rise. Note the following: Do not place the unit in a poorly ventilated area Do not place the unit on carpeting or on bedding Do not obstruct the ventilation holes Do not tilt the unit or turn upside down AC Adapter Only use the AC adapter supplied and ensure that you use it in a well-ventilated location free from dampness. Extended non-use If the unit is likely to be unused for an extended period, shut off power and disconnect from power supply. 17. [. . . ] In this event, disconnect the power cord from the outlet, correct the shorted area and reconnect the power cord to the outlet. The output of this amplifier is in BTL format; avoid connecting the negative side to the negative side of another device by a speaker selector or the like (the negative side is not GND voltage). Part Names and Functions/Connections , Speaker input terminals When connecting the speakers, insert the ends of the speaker cables so that they do not touch neighbouring terminals. Speaker cable It is recommended that the accessory speaker cables are used. (These cables are designed to provide optimum sound quality for this system. ) Power indicator Power button "ON" : indicator lights Power button "OFF" Volume control knob. Turn to the right Increases volume. [. . . ]