User manual PIONEER CT-W330R

[. . . ] Private households in the 25 member states of the EU, in Switzerland and Norway may return their used electronic products free of charge to designated collection facilities or to a retailer (if you purchase a similar new one). For countries not mentioned above, please contact your local authorities for the correct method of disposal. By doing so you will ensure that your disposed product undergoes the necessary treatment, recovery and recycling and thus prevent potential negative effects on the environment and human health. Visit us at the following site: We will keep the details of your purchase on file to help you refer to this information in the event of an insurance claim such as loss or theft. [. . . ] If the insulation heats up, it may become damaged, resulting in a short-circuit through the vehicle body. Make sure that the vehicle's alternator and battery have sufficient capacity for this amplifier. The use of a heavy-duty battery, parallel connection of ordinary batteries or an energy storage capacitor is recommended. Make sure that wires will not interfere with moving parts of the vehicle, such as the gearshift, handbrake or seat sliding mechanism. Otherwise the protection circuit may fail to work when it should. Never feed power to other equipment by cutting the insulation of the power supply wire to tap from the wire. Never replace the fuse with one of greater value or rating than the original fuse. Use of an improper fuse could result in overheating and smoke and could cause damage to the product and injury including burns. Do not ground the speaker wire directly or connect a negative (­) lead wire for several speakers. This unit is for vehicles with a 12-volt battery and negative grounding. If the car stereo is kept on for a long time while the engine is at rest or idling, the battery may go dead. Since the wire will become loose over time, it must be periodically inspected and tightened as necessary. Do not solder or bind the ends of the twisted wires. Fasten while making sure to not to clamp the insulating sheath of the wire. Use the supplied hexagonal wrench to tighten and loosen the terminal screw of the amplifier. securely fasten the wire with the terminal screw. However, since excessively tightening the terminal screw of the System remote control has the risk of damaging the wire, be careful not to tighten excessively by observing the status of the wire when tightening. Expose the end of the speaker wires using nippers or a cutter by about 18 mm to 20 mm. Fix the speaker wires securely with the terminal screws. Put the wire ties in the slits and wrap the wire ties around the wires. Wrap the wire tie around the wire insulation, not the stripped wire. Always use the recommended battery and ground wire, which is sold separately. [. . . ] --Do not cover the amplifier with a floor mat or carpet. DO NOT allow amplifier to come into contact with liquids due to, for example, the location where the amplifier is installed. Also, amplifier and speaker damage, smoke, and overheating could result from contact with liquids. In addition, the amplifier surface and the surface of any attached speakers could become hot to the touch and minor burns could result. [. . . ]