User manual JBL P 452

[. . . ] Remember to keep your sales receipt and this manual in a safe place so both are available for future reference. P452/552/652/953 OM 1/27/03 3:36 PM Page 2 INSTALLATION WARNINGS AND TIPS ABOUT THESE INSTRUCTIONS Installation of automotive stereo components can require extensive experience with a variety of mechanical and electrical procedures. Although these instructions explain how to install Power Series multielement speakers in a general sense, they do not show the exact installation methods for your particular vehicle. [. . . ] · Keep speakers in their package until final installation. When moving a speaker, always rest it with the cone or dome facing up. · Check clearances on both sides of a planned mounting surface before drilling any holes or installing any screws. Remember that the screws can extend behind the surface. · At the installation sites, locate and make a note of all fuel lines, hydraulic brake lines, vacuum lines and electrical wiring. Use extreme caution when cutting or drilling in and around these areas. · Before drilling or cutting holes, use a utility knife to remove unwanted fabric or vinyl, to keep material from snagging in a drill bit or saw. · For door installations, check the clearance with the windows throughout the range of the window's travel, and verify that a mounted speaker will not interfere with the window crank or power window mechanism. · If mounting speakers elsewhere, check for clearance around rear deck torsion bars, glove box or other structural elements. · Do not mount speakers where they will get wet. INSTALLATION Figure 1. Mounting the P452, P552, P652, P652s or P953 using the supplied grille. Rotate tweeter so it is angled toward the listener using the UniPivotTM (patent no. 6, 002, 780) feature on the P552, P652 and P8652. Figure 2. [. . . ] Do not use any cleaners or solvents on the grilles or the speaker cones. A valid serial number is required for warranty coverage. [. . . ]