L-Acoustics LA-RAK, Руководство пользователя

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Rigging procedures
Array removal
About this task
All along the procedure:
Strictly follow the sequence of the successive steps.
Systematically verify that each BLP is fully inserted.
For clarity purposes the loudspeaker cable removal procedure will not be described.
The loudspeaker cables will not be represented on the gures.
Procedure
1. Remove both safety slings from the M-BUMP.
2.
Lower the array to a height for which the angle arms of the bottom ARRAY (ARRAY#2 for example) are within
comfortable reach.
3. (Optional, for pullback conguration) Remove the KARA-PULLBACK accessory as follows: lower the pullback chain
so as to release tension, remove the motor hook or stinger from the shackle, while holding the KARA-PULLBACK
remove the 4 bottom R-BLP from the bottom Kara, re-insert them into the bottom storage holes, and remove the KARA-
PULLBACK.
4.
With 2 people working simultaneously on each side of ARRAY#2, set the inter-enclosure angles to 0° as follows:
a) While grabbing the back handle of KARA#6, remove the rear top R-BLP of KARA#5.
b) Rotate KARA#5 so as to align the cursor of the angle arm with the 0° angle value.
c) Secure by re-inserting the R-BLP into angle hole 0°/2°/4°.
d) Repeat the procedure for KARA#6.
5. Place an empty Kara ight-case at the rigging location, remove the lid, and put the tray beneath ARRAY#2.
Pay attention to the tray position: both wedges must slope upwards from front to rear (refer to Flight-case
(p.25)).
6. Lower the array slightly higher than the tray.
56 Kara owner's manual (EN) version 1.0