d&b audiotechnik Z5778, Руководство по монтажу

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Rigging concept and components
2.4 Rigging mechanism of the cabinets
The cabinets are mechanically connected to the Mounting frames/
Mounting adapter and subsequent loudspeakers using the Front
links attached to both sides of the front rigging strands of the
cabinets and the central Splay/Rear link on the rear rigging strand
of the cabinet.
All necessary rigging components are mounted to the cabinets and
slide or fold out when needed.
In principle, the Front link mechanism applies to both the TOP and
SUB cabinets. The Front links are spring loaded and therefore
extend automatically as soon as the respective Locking pins are
released and pulled out.
2.4.1 Front link mechanism
TOP cabinets
1. Release both Locking pins.
↳The Front link extends automatically.
2. Reinsert Locking pin
[1] into the upper hole.
↳Locking pin [2] is used to connect the first cabinets to the
frame and/or to interconnect the cabinets respectively.
SUB cabinets
Þ
Release the upper Locking pin.
↳The Front link extends automatically.
The Front link mechanism of the SUB cabinets provides four
different settings:
1. SUB to Frame (
Þ
Fig. 1).
2. SUB to SUB with 0° splay between the cabinets (
Þ
Fig. 2).
3. SUB to SUB with 2.5° splay (free) between the cabinets
(
Þ
Fig. 3).
4. SUB to SUB with 2.5° splay (blocked) between the cabinets
(
Þ
Fig. 4).
This setting is used to prevent the cabinets from folding up.
Fig. 1: SUB to Frame Fig. 2: SUB to SUB, 0° splay Fig. 3: SUB to SUB, 2.5° splay,
free Fig. 4: SUB to SUB, 2.5° splay,
blocked
d&b Z5778/Z5779 Rigging manual 1.2 en 13