[. . . ] Using a fuse with the wrong rating may cause your unit to malfunction. € To prevent a short circuit when replacing a fuse, first disconnect the wiring harness. NOTE • If you experience problems during installation, consult your Kenwood dealer. € If the unit does not seem to be working right, consult your Kenwood dealer. [. . . ] Remove the ignition key and disconnect the negative · Terminal of the battery to prevent short circuits. Connect the power wire, power control wire and grounding wire following this order. ATTENTION 7 Procedimiento de instalación 1 Parts included Pieces comprises Partes incluidas • Do not install in the below locations; (Unstable location, In a location that interferes with driving, In a location that gets wet, In a dusty location, In a place that gets hot, In a place that gets direct sunlight, In a location that gets hit by hot air) • Do not install the unit under the carpet. € Install this unit in a location which allows heat to easily dissipate. € The surface temperature of the amplifier will become hot during use. Install the amplifier in a place where people, resins, and other substances that are sensitive to heat will not come into contact with it. € When making a hole under a seat, inside the trunk, or somewhere else in the vehicle, check that there is nothing hazardous on the opposite side such as a gasoline tank, brake pipe, or wiring harness, and be careful not to cause scratches or other damage. € Do not install near the dashboard, rear tray, or air bag safety parts. € The installation to the vehicle should securely fasten the unit to a place in which it will not obstruct driving. If the unit comes off due to a shock and hits a person or safety part, it may cause injury or an accident. € After installing the unit, check to make sure that electrical equipment such as the brake lamps, turn signal lamps and windshield wipers operate normally. PRECAUCIÓN Remove the ignition key and disconnect the negative · Terminal of the battery to prevent short circuits. WARNING WARNING Particular attention must be given to making good electrical contact at the amplifier-output and speaker terminals. Poor or loose connections can cause sparking or burning at the terminals because of the very high power that the amplifier can deliver. € If the fuse blows, check wires for shorts, then replace the PRECAUCIÓN fuse with one of the same rating. Old electrical and electronic equipment should be recycled at a facility capable of handling these items and their waste byproducts. Contact your local authority for details in locating a recycle facility nearest to you. Proper recycling and waste disposal will help conserve resources whilst preventing detrimental effects on our health and the environment. [. . . ] ) • OFF position: The entire bandwidth is output without filtering. 7 INPUT SENSITIVITY control Set this control according to the pre-output level of the center unit connected with this unit. 5 SPEAKER OUTPUT terminals • Stereo connections: When you wish to use the unit as a stereo amplifier, stereo connections are used. The speakers to be connected should have an impedance of 2Ω or greater. [. . . ]