User manual HELIX PRECISION H

[. . . ] About HELIX Since its introduction in 1997 the HELIX brand sets new standards for sound excellence, technology and quality in the development and production of loudspeakers and amplifiers. the exploration of new circuitry concepts and materials, and guarantees that every HELIX customer owns a first class state-of-the-art product. Today it is one of the world's most renowned enterprises in the car hifi market. [. . . ] In some cases speaker mounting holes will be precut in the doors, body panels, or rear deck steel. IMPORTANT: Never cut any metal that is an integral part of an automobile's safety or structural supportsystem. HELIX strongly recommends that you operate the complete audio system at low volume before final installation of your HELIX PRECISION automotive loudspeakers. This will allow a trial listening test before securing the loudspeakers into their mounting locations. 7 General information This manual has been designed to make HELIX PRECISION automotive loudspeaker installation and ownership as trouble-free as possible. Please read through this manual completely before attempting any installation steps and familiarize yourself with your new speaker system. You will need your purchase receipt as proof of purchase for any and all warranty repairs and for insurance purposes. Keep your receipt, owner's manual, and packing materials in a safe location for possible future use. Pre-installation instructions It is recommended that you have your new HELIX PRECISION automotive loudspeakers professionally installed by your authorized HELIX dealer. This will ensure the use of proper installation techniques and materials, and will save much time and effort. If you choose to perform your own installation read the following information and precautions carefully. LAYOU_PREC_final 16. 05. 2006 13:41 Uhr Seite 8 english CAUTION: Make sure that all speaker wiring is fully protected from cutting or wear. Any short circuits developing as a result could severely damage the radio/cassette unit or amplifier. Make sure that all speaker wires easily reach the speaker terminals with stress on the wire or connectors. Securing the loudspeaker Once you have tested the complete speaker system and have confirmed correct operation, turn the audio system off and prepare the loudspeaker for final mounting. Place the loudspeaker within the mounting ring as shown in the illustration below. Position the loudspeaker assembly into the mounting hole and confirm correct mounting screw hole location. [. . . ] Should it be necessary to return the product to the factory, please insure that a) the product is packed in original factory packing in good condition b) the product is shipped prepaid, i. e. at your expense and risk c) the receipt/invoice as proof of purchase is enclosed 5) Excluded from the warranty are: a) Shipping damages, either readily apparent or concealed (claims for such damages must be immediately notified to the forwarding agent). c) Defects caused by incorrect installation or connection, by operation errors, by overloading or by external force. [. . . ]