Ps Series Hardware Setup Procedure; Safety First; Flown Systems Safety - Nexo PSR2 Series System Manual

6

PS SERIES HARDWARE SETUP PROCEDURE

Before proceeding with installation of PS Series speakers, please ensure that the components are present and undamaged. A
component list is appended to this manual. In the event of any shortage, please contact your supplier.
6.1

Safety first

PS and LS Rigging System structural computations and related documents are available in NS-1 or at NEXO (info@nexo.fr)
upon request.
We include this section to remind you of safe practice when flying the PS Series system. Please read it carefully. However, user
must always apply his or her knowledge, experience and common sense. If in any doubt, seek advice from your supplier or
NEXO agent.
The PS and LS Rigging System is a professional precision tool set and should be handled with extreme care. Only persons who
are fully conversant with the operation of the PS and LS Rigging System and provided with suitable safety equipment should
deploy it. Misuse of the PS and LS Rigging System could lead to dangerous consequences.
Used and maintained correctly, the PS and LS Rigging System will give many years of reliable service in portable systems.
Please take the time to read and understand this manual.
6.1.1

Flown systems safety

Always inspect all the rigging components and cabinets for damage before assembly. Pay special attention to the lifting points,
and safety clips. If you suspect that any of the components are damaged or defective, DO NOT USE THE AFFECTED PARTS.
Contact your supplier for replacements.
Read this manual carefully. Also, be familiar with the manuals and safe working procedures for any ancillary equipment that will
be used with the PS and LS Rigging System.
Ensure that all local and National regulations regarding the safety and operation of flying equipment are understood and adhered
to. Information on these regulations can usually be obtained from Local Government Offices.
When deploying a PS and LS system always wear protective headwear, footwear and eye protection.
Do not allow inexperienced persons to handle a PS and LS system. Installation personnel should be trained in loudspeaker
flying techniques and should be fully conversant with this manual.
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.
Do not place any object, no matter how small or light, on top of the system during the installation procedure. The object may fall
when the system is flown and is likely to cause injury.
Secondary safety steels must be installed once the system has been flown to the operating height. Secondary steels must be
fitted irrespective of requirements of the local safety standards applicable to the territory.
Ensure that the system is secure and prevented from pivoting around the motor hoist.
Avoid any form of excessive dynamic loading to the assembly (structural computations on PS and LS Rigging System are based
on a 1/1.2 factor for hoist or motor acceleration).
NEVER attach any item to the PS and LS system other than the PS and LS accessories.
When flying outdoor systems ensure that the system is not exposed to excessive wind or snow loads and is protected from
rainfall.
In case of wind greater than 8 on Beaufort scale (72km/h – 45mph), a touring system has to be landed or an additional securing
has to be implanted.
For fixed installations, wind loading has to be taken into account in accordance to the national standards.
The PS and LS Rigging System requires regular inspection and testing by a competent test centre. NEXO recommend that the
system is load tested and certified annually or more frequently if local regulations require.
When de-rigging the system ensure that the same duty of care is given to the procedure as for the installation. Pack PS and LS
components carefully to prevent damage in transit.
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PS SERIES HARDWARE SETUP PROCEDURE
System Manual PSR2 Series