Nexo GEO D - Manual (Page 66)

Page 66/97 GEO D RIGGING PROCEDURE
• place bolts and nuts according to drawing below
• re-install the grid, being carefull that the NEXO logo must be on the GEO Waveguide side.
5.9 Testing and Maintenance of the system
• General: Geo is a precision piece of equipment and requires regular attention to maintenance in
order to give long and reliable service. NEXO recommends regular testing of loudspeaker rigging
components, preferably using a suitable test rig coupled with a visual inspection.
• Fasteners: there are several critical points in the GEO D – GEO SUB cabinets.
Of primary concern are:
a) The grid screws attaching the grid to the cabinet
b) The machine screws attaching the rigging system to the cabinet.
c) The screws attaching the directivity flanges to the front of the cabinet.
These fasteners should be regularly checked and tightened as necessary.
• Cleaning: The exterior of the cabinet and the rigging system can be cleaned with a damp cloth
soaked in mild soapy water. On no account use solvent based cleaners , which may damage the
finish of the cabinet
After cleaning, the rigging system must be treated with a suitable lubricant to prevent rusting. NEXO
recommends the use of Scottoil FS365 which is a water-based lubricant with a mixture of machine
oil, surfactant and anti-rust treatment.