Nexo Geo M620 User Manual

Also see for Geo M6 Series: System manual User manual

Contents

Nexo Geo M620 User Manual Manual pdf 19 page image

GEO M6 HARDWARE SETUP PROCEDURE Page 19/628 GEO M6 HARDWARE SETUP PROCEDUREBefore proceeding with assembly of GEO M6 arrays, please ensure that the components are presentand undamaged. A component list is appended to this manual. In the event of any shortage, pleasecontact 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 andcrosscheck between the operators are key elements for a reliable and safe set-up.8.1 SAFETY FIRSTGEO M6 Rigging System structural computations and related documents are available in NS-1 or atNEXO (info@nexo.fr) upon request.We include this section to remind you of safe practice when flying the GEO M6 system. Please read itcarefully. However, user must always apply his or her knowledge, experience and common sense. If inany doubt, seek advice from your supplier or NEXO agent.This manual offers guidance only for GEO M6 loudspeaker systems. References in this manual to otherrigging equipment such as motor hoists, steels, shackles etc. are made to clarify the description ofrigging procedures. The user must ensure that operators are properly trained by other agencies in theuse of these items.The GEO M6 Rigging System has been optimised for the deployment of curved vertical or horizontaltangent arrays of GEO M6 loudspeakers. Angle adjustment between cabinets has been limited tospecific settings to ensure correct acoustic coupling.The GEO M6 Rigging System is a professional precision tool set, and should be handled with extremecare. Only persons who are fully conversant with the operation of the GEO M6 Rigging System andprovided with suitable safety equipment should deploy GEO Arrays. Misuse of the GEO M6 RiggingSystem could lead to dangerous consequences.Used and maintained correctly, the GEO M6 Rigging System will give many years of reliable service inportable systems. Please take the time to read and understand this manual. Always use NS-1 todetermine the optimum angle settings for a particular venue, hang point and curved vertical GEO M6cluster. 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 Safety8.1.1Always inspect all the rigging components and cabinets for damage before assembly. Pay specialattention to the lifting points, and safety clips. If you suspect that any of the components are damagedor 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 anyancillary equipment that will be used with the GEO M6 Rigging System.Applied forces and moments are strongly cabinet quantity and angle configuration dependent. Clusterconfiguration 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 areunderstood and adhered to. Information on these regulations can usually be obtained from LocalGovernment 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 betrained in loudspeaker flying techniques and should be fully conversant with this manual.