Manual was complete and available promptly, since I had lost my original manual. Very good response.
Text excerpt from page 3 (click to view)
INTERMOUNT III MOUNTING RINGS The Kappa 60.7cs is packaged with two different speaker adaptor rings. The rings will allow the speakers to be installed into various factory 6, " 6-1/2" and 6-3/4" openings. The metal ring can be mounted in many European vehicles, Japanese vehicles or vehicles with 6" speaker locations. The plastic ring can be mounted in many vehicles using 6-3/4" speaker locations or three-point mounting frames. Figure 3. Mounting the 65.7cs in a 165mm speaker location using the supplied metal ring. SURFACE-MOUNT Figure 5B. Mounting the tweeter using the (â) SMALL LUG I-Mount surface-mounting cup.
ATTACH BASE WITH SCREWS, THEN:
FLUSH-MOUNT Figure 5A. Mounting the tweeter using the I-Mountâ¢ flush-mounting kit.
TWEETER ANGLE Figure 6. Aim the tweeter at the listening position by sliding the stud in the groove on the back of the tweeter cup and rotating the entire assembly in the mounting surface. Lock the tweeter in place, using the small retaining screw.
ROTATE ENTIRE ASSEMBLY TO AIM ANGLED TWEETER TOWARD LISTENER.
Figure 7A. Behind grille panel.
SLIDE SCREW UP OR DOWN TO ADJUST TWEETER ANGLE.
Figure 7B. Mounted to surface behind grille panel.
TIGHTEN SCREW TO LOCK ANGLE SETTINGS.
SECURELY TIGHTEN THE LARGE HAND NUT.
RED (+) 2
FOAM GASKET MOUNTING RING
Figure 4. Mounting the 60.7cs woofer in a standard speaker location.
Figures 7A through 7D. The Starfishâ¢ tweeter mount is intended to be used when the tweeter (+) LARGE LUG will be installed behind a factory grille (e.g., replacing the factory tweeter behind a door panel). The Starfish will allow you to mount the component tweeter directly to the panel itself or to the area behind the panel. The six mounting tabs can be removed easily to create a number of custom configurations. Note: Check screw clearance before installing. Use glue if clearance is an issue. Note: Not all possible mounting configurations are shown.