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TBV123 / TBV123-AN and TBV118L / TBV118L-AN Rigging Manual
2.13 TBV123-FB Flybar Mounting Components
The TBV123-FB flybar shall only be used with TBV123 cabinets and
TBV118L subwoofers. Before use, it must be assembled by securing
the arms to the main bar using the supplied rigging pins.
1. Main Bar –
The main bar has six suspension pick points
including one at the front. These 13 mm diameter holes are used
to attach a bow shackle or similar lifting equipment for flying the
assembly.
Use the EASE FOCUS II software to determine the correct fly point
for each configuration. The main bar is only used with the arms
(2) attached.
2. Arms –
These connect to the main bar (1) using two supplied
rigging pins (3). Note: The main bar is supplied with a rubber
U-gasket to protect loudspeaker enclosures suspended below the
TBV123-FB. Always attach arms so that the rubber U-gasket is
oriented downwards.
3. Rigging Pins –
These rigging pins are used to secure arms
(2) to the main bar (1) and TBV123 or TBV118L mount links to the
arms (2).
4. Mounting Links and Pins–
These extra components
are supplied so that the TBV123 cabinets can be suspended
under TBV123-FB or TBV118L subwoofers in inverted orientation
for mirror image LR configurations. Keep these components in a
safe and dry place if not used.
5. Feet–
These are used when the TBV123-FB Flybar is inverted
and used to support a ground stack configuration.
Suspend the array by attaching one or more bow shackles or similar
lifting devices with a pin diameter (D) to fit the 13 mm diameter
suspension pick point. Typically, manufacturers of bow shackles
provide suitable devices with pin diameters between 11 mm and
19 mm, and with work loads between 1 tonnes and 3.25 tonnes.
If third-party shackles are used, they must be of the correct size and
correct WLL, and must be supplied and specified by an
authorised person.
!
!
WARNING
INSTALLATION AND SETUP SHOULD ONLY BE CARRIED OUT BY
QUALIFIED AND AUTHORIZED PERSONNEL OBSERVING THE VALID
NATIONAL RULES FOR THE PREVENTION OF ACCIDENTS (RPA).
REFER TO CHAPTER 1 FOR MORE DETAILS.
Typical Bow Shackle
Flybar Unassembled
3
3
5
1
2 5
4
Flybar Assembled
Summary of Contents for TBV118L-AN
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