User's Manual

GEO M6 HARDWARE SETUP PROCEDURE Page 19/62
8 GEO M6 HARDWARE SETUP PROCEDURE
Before proceeding with assembly of GEO M6 arrays, 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.
For maximum efficiency the GEO M6 rigging system requires three experienced persons for set-up:
typically one motor hoist operator, and one operator per side of the array. Good synchronisation and
crosscheck between the operators are key elements for a reliable and safe set-up.
8.1 SAFETY FIRST
GEO M6 Rigging System structural computations and related documents are available in NS-1 or at
NEXO ([e-mail]) upon request.
We include this section to remind you of safe practice when flying the GEO M6 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.
This manual offers guidance only for GEO M6 loudspeaker systems. References in this manual to other
rigging equipment such as motor hoists, steels, shackles etc. are made to clarify the description of
rigging procedures. The user must ensure that operators are properly trained by other agencies in the
use of these items.
The GEO M6 Rigging System has been optimised for the deployment of curved vertical or horizontal
tangent arrays of GEO M6 loudspeakers. Angle adjustment between cabinets has been limited to
specific settings to ensure correct acoustic coupling.
The GEO M6 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 GEO M6 Rigging System and
provided with suitable safety equipment should deploy GEO Arrays. Misuse of the GEO M6 Rigging
System could lead to dangerous consequences.
Used and maintained correctly, the GEO M6 Rigging System will give many years of reliable service in
portable systems. Please take the time to read and understand this manual. Always use NS-1 to
determine the optimum angle settings for a particular venue, hang point and curved vertical GEO M6
cluster. Applied forces and moments are strongly cabinet quantity and angle configuration dependent.
Cluster configuration must be implemented and validated in NS-1 prior to installation.
Flown Systems Safety 8.1.1
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 GEO M6 Rigging System.
Applied forces and moments are strongly cabinet quantity and angle configuration dependent. Cluster
configuration must be implemented and validated in NS-1 prior to installation.
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 GEO M6 system always wear protective headwear, footwear and eye protection.
Do not allow inexperienced persons to handle a GEO M6 system. Installation personnel should be
trained in loudspeaker flying techniques and should be fully conversant with this manual.