User manual ALPINE PDX-1.1000

[. . . ] ENGLISH R Introduction: Please read this OWNER'S MANUAL thoroughly to familiarize yourself with each control and function. We at ALPINE hope that your new PDX-1. 1000 will give you many years of listening enjoyment. In case of problems when installing your PDX-1. 1000, please contact your authorized ALPINE dealer. CAUTION: These controls are for tuning your system. [. . . ] 2 Hexagonal Wrench . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SET 1 2 1 1 Machine Screw (M2. 6 x 14)/ Vis mécanique/ Tornillo mecánico 2 Joint Cap/ Capuchon de joint/ Tapon de junta INSTALLATION (Fig. 4) With this series of amplifiers, up to three units can be stacked together in a typical installation. Depending on the number of units you wish to install, refer to instructions A to C below. CAUTION Caution on connection terminals/parts · Do not allow other objects (particularly electrically conductive) to get too close or in contact with any of the unit's terminals/parts (power supply, fuse, speaker output terminal, RCA connector, etc. ). Doing so may result in short circuit or accident. Note: Stack installation should always be parallel to the vehicle floor ­ do not install at an incline, such as leaning against a vertical surface, as this will invalidate your warranty. Using the amplifier as a template, mark the four screw locations. Make sure there are no objects behind the surface that may become damaged during drilling. Position the PDX-1. 1000 over the screw holes, and secure with four self-tapping screws. NOTE: To securely connect the ground lead, use an already installed screw on the metal part of the vehicle (marked ). Be sure this is a good ground by checking continuity to the battery (­) terminal. As much as possible connect all equipment to the same ground point. These procedures will help eliminate noise. Position the unit over the screw holes you prepared earlier. Remove the four corner top caps on top using the hexagon wrench (large, supplied). Fasten the unit down with the four self-tapping screws (M4 x 40, supplied). Refer to fig. 2. Re-attach the four top caps securely using the hexagon wrench. Firstly, securely install one unit, as described in steps 1-3 of A above. Attach the four joint caps in the four corners of the first unit with 2 machine screws (M2. 6 x 14, supplied) per each cap. Stack the second unit on top of the installed unit, aligning the second unit's feet with the joint caps of the first unit. Remove the four corner top caps of the second unit using the hexagon wrench (large, supplied). [. . . ] Using this connection method, the PDX-1. 1000 will turn on and stay on as long as the ignition switch is on. If this is objectionable, a SPST (Single Pole, Single Throw) switch, in addition to the 3A fuse mentioned above, may be installed inline on the PDX-1. 1000 turn-on lead. This switch will then be used to turn on (and off) the PDX-1. 1000. Therefore, the switch should be mounted so that is accessible by the driver. [. . . ]