Jensen POWER 400 - POWER 400 AMPLIFIER Installation And Operation Manual

Jensen POWER 400 - POWER 400 AMPLIFIER Installation And Operation Manual Manual pdf 5 page image

POWER Amplifiers3InstallationBefore you begin the installation of your Power series amp remember, thereare two ways to do things – right and twice! Use the proper installationtechniques, tools and accessories to ensure that your Jensen Power seriesamp will put out all the power it was designed to. If necessary, seek aprofessional installer to have the amplifier installed correctly. Most mobile ampinstallations do not have the proper gauge wire for power and ground – do notlet your amp be a victim of this common installation oversight!NOTE: This device is a high-power audio amplifier intended forinstallation in vehicles with a 12-Volt negative ground electrical system.Attempting to connect or operate the amplifier with another type ofelectrical system may cause damage to the amplifier or the electricalsystem.Installation AssistanceFor installation assistance, call 1-800-323-4815 during normal business hours,or visit www.jensen.com at any time.Supplies and Tools NeededTo install the amplifier, you will need tools, supplies and adapters. It is best tomake sure you have everything you need before you start.Supplies• Black electrical tape• Amplifier Installation KitTools• Cordless drill with assortment of bits• Flat-head and Philips screwdrivers• Wire cutters/strippers• Crimping tool• 12-volt test light or digital multimeter• Wire brush, sandpaper or scraping tool (ground connection to vehicle shouldbe a clean, unpainted metal surface)Disconnect BatteryDisconnect the negative (-) battery cable before starting the installation. Checkthe battery ground (there should be two (2) ground wires coming from thebattery – one going to the starter mounting bolt or engine block and anothergoing to the vehicle chassis) and make sure the battery is grounded to thechassis with at least a #8 gauge wire. Also check the alternator connections,making sure they are tight and free from corrosion, rust or dirt.Location and MountingThe amplifier’s compact design allows great flexibility in mounting. Commonmounting locations include under the front passenger seat or in the trunk area.When selecting a location, remember that amplifiers generate heat. Select alocation on a flat surface away from heat and moisture where air can circulatearound the amplifier.Place the amplifier in the mounting location and mark the positions of the holeswith a marker, pen or pencil. Carefully drill the mounting holes in the markedpositions, then use the supplied mounting screws to securely fasten theamplifier to the mounting surface.WARNING: Do not cover the amplifier with carpets or enclose it behindinterior trim panels, and do not mount the amplifier in an inverted orupside down configuration. Be sure the mounting location and thedrilling of pilot holes will not damage any wires, control cables, fuellines, fuel tanks, hydraulic lines or other vehicle systems or components.Routing WiresProper wiring connections are illustrated on the following pages. If wiringconnections are made incorrectly, the unit will not operate properly and couldbecome permanently damaged. Follow the installation instructions carefully, orhave the amplifier installed by an experienced technician.