KF760 Series Rigging Procedures PRELIMINARY DRAFT -- 21 Aug 01
KF760 Series Rigging Procedures PRELIMINARY DRAFT -- 21 Aug 01 Page 19 of 29
9. Remove the two short connecting pins stored in the KF761 rear Hinge Tubes.
10. Manually lift the rear of the KF761 up to rear of bottommost flown enclosure and set each of the two
rear hinges for proper rear splay angle. Do this by sliding the hinges up into the Hinge Tubes of the flown
enclosure and pinning them in one of the three holes provided using short connecting pins.
Ensure that the connecting pins extend fully through the hinges and Hinge Tubes and are locked.
NOTE:
When connecting a KF760 enclosure and a KF761 enclosure together, always use the second
hole in the KF760 Hinge tube for connecting the KF761. This sets the splay angle between the acoustic
axis of the KF760 and KF761 at 9¡. This provides the correct acoustic integration between these two
enclosures.
11. If Using the Pull-Back Bar (not shown):
If the Pull-Back Bar is to be used, the rear hinges on any splayed enclosures must be locked in position to
prevent the hinges from moving down into their own Hinge Tubes when the pull-back force is applied.
To lock the hinges, insert a connecting pin into the top hole of the each rear Hinge Tube and through the
bottom of the hinge. This prevents the hinge from moving back down into its own Hinge Tube when an
upward force is applied to the rear of the enclosure. When enclosures are tight-packed, the hinge locking
pin is not needed.
