EAW KF740, Руководство пользователя

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determine the requirements for and to implement overhead rigging.
6.3.1 Attachment to the Fly-Bar
The KF740 Fly-Bar design permits several methods of attachment.
1. Center Holes:

Use one of these holes for single point attachment, the particular hole being dictated by
Resolution to result in the correct array tilt angle.

Use one hole in the rear and one in the front for bridling to a single point.

Use one hole in the rear and one in the front to attach two chain motors.
2. Side Hoisting Points:

Use each side-to-side pair to bridle to a single point or for attaching two chain motors.
6.3.2 Rigging Methods
The two recommended rigging methods are:
1. Employ one chain motor by attaching to a particular Center Hole dictated by Resolution, or two
chain motors on the side components of the fly-bar in the holes dictated.

This will automatically result in the correct array tilt angle when all enclosures are flown.

One motor may be easier to deploy than two.
2. Employ two chain motors, one attached to the front of the Fly-Bar and the second to the rear.

The attachment can be to the Center Holes

The array will be easier to assemble because it allows tilting the enclosures already
suspended to better match the angle of the next enclosure to be attached.

Once assembled, the overall tilt angle for the array can be easily adjusted.
6.4 ATTACHING ENCLOSURES TO THE FLY-BAR
6.4.1 Splay Angles
The splay angles required between each enclosure to achieve the desired array curvature are set
by the integral rigging hardware. The hardware consists of square Hinge Tubes each with a
sliding Hinge on each corner of the enclosure.
6.4.2 Quick Release Pins
Each KF740 is supplied with six tethered Quick Release Pins. Four are used for attaching
enclosures together or to the Fly-Bar. Two are used as locking pins for the rear Hinges. See
“Locking Pins” Section 6.4.5.
KF740 OWNER’S MANUAL Page 13 of 22