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trained in loudspeaker flying techniques.
Ensure that motor hoists, hoist control systems and ancillary rigging components are currently
certified as safe and that they pass a visual inspection prior to use.
Ensure that public and personnel are not allowed to pass beneath the system during the installation
process. The work area should be isolated from public access.
Never leave the system unattended during the installation process.
Avoid, when possible, flying cabinets over areas where the audience has access.
Stand, Mast & U Coupler
PS8, PS10 and PS15 have a built in 35 mm (1 3/8") diameter stand adapter. Cabinets can be positioned
directly on a general-purpose speaker stand or on a mast inserted in the stand adapter fitted on top of the
LS400, LS500 & LS1200. The U-Coupler accessory allows positioning and relative rotation of two
cabinets arrayed side by side on top of the mast or on a speaker stand. The mast and U-coupler for the
PS8 and PS10 are available as options. For safety reasons the use of this U-coupler with the PS15
cabinet is not recommended.
PS10 & PS15 Flying rails & Rings
Vertical orientation of cabinets is a function of ring position in the top rail. It is imperative for security
reasons to use two rings per rail (left figure) linked to two independently fixed straps. Ring B will also be
used to stabilize the cabinet rotation and reduce the angle given by the master ring A. Nominal vertical
angles relative to the position of ring A (without the influence of ring B) are as follows:
PS SERIES MANUAL REV3 10/10/05
LOUDSPEAKERS
PS10s and PS15s are equipped with steel anchor plates
(standard) that can be fitted with the following fittings (optional):
These rails are supplied as part of optional flying kits containing all
necessary screws and 4 single stud aircraft flying rings. Heavy-
duty double stud flying rings can be used in all rails except the
bottom PS10 points. Installation requires a metric N°5 Allen key or
TORX 30 (to remove the original back plate screws) and a metric
N°4 Allen key/ TORX 30 to fit the rails.
Position
PS10 Angles
1
-17°
2
-12°
3
-7°
4
-2°
5
+3°
6
+8°
7
NA
8
NA
9
NA
Top: 6 position aircraft-flying rail. (9 for PS15)
Bottom: two single position round aircraft flying rails.
(Two 3-position aircraft flying rails for PS15)
PS15 Angles
-20°
-16°
-12°
-8°
-4°
0°
+4°
+8°
+12°
P.11
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