EM Acoustics ST-215, Руководство пользователя

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Page 11 of 57
ST-215 User Manual
v2 November 2019
Secondary Safeties
It is imperative that all loudspeakers flown in any given environment should be provided with a
second, independent and properly rated safety suspension point in addition to the principle load
bearing means of suspension. Steel wire ropes or steel chains of an approved construction and load
rating only may be used as secondary safeties. Plastic covered steel chains may not be used as
secondary safeties under any circumstances. Also ensure that all local and national laws are
complied with when determining your primary and secondary suspension points.
Safety Inspections
Carefully inspect all flying system components prior to use for defects or signs of damage prior to
assembling a HALO Arena array. If any components damaged or
you suspect them to be damaged,
DO NOT USE THEM.
Regular scheduled tests – which are much more rigorous than visual inspections – of all rigging
components must also be carried out. Safety legislation, and test/inspection requirements, will vary
from country to country and as such it is the user’s responsibility to ensure that local regulations
are adhered to. In most cases, annual independent tests & inspections carried out by a suitably
approved and qualified inspector will be required.
EM Acoustics recommends detailed logbooks be kept of all inspections and load tests to ensure an
accurate record is kept of the testing for each EM Acoustics rigging accessory.
When flying any loudspeaker system, always wear protective headwear, footwear and eye
protection in accordance with local regulations.
The rigging of a flown loudspeaker system may be dangerous if not undertaken by a suitably
experienced and qualified rigger. Installation & fixing of all hanging points should only be
carried out by a professional rigger in accordance with local legislation as well as the rules of
the venue. The house rigger and/or venue manager must always be consulted.