Nexo LS18

Page 40/106 GEO S12 HARDWARE SETUP PROCEDURE
8.3.5 LS18 & GEO S12 vertical array rigidly mounted on a ceiling
Required items
 1 x GPI-BUMPER (allows +/-5° bumper tilt when installed below a flat surface; if higher
bumper tilt is required, surface will have to be defined accordingly) ;
 (M-1) x GPI-ANPL1 for M x LS18
 M x LSI-CPLA counter-plates for M x LS18
 N x GPI-ANPL for a N x GEO S12 (ANPL1 ranges from 0.2° to 3.15°, ANPL2 ranges from
5° to 10°, ANPL3 ranges from 16° to 30°)
 Four 12mm diameter screws (not provided)
IMPORTANT
Ensure that the ceiling is strong enough to hold 4 times LS18 & GEO S12 cluster weight
and that the four screws 12mm diameter and corresponding plugs required to fix the
bumper under the ceiling are properly dimensioned.
Procedure
 (1) Set LS18s and GEO S12s sideways according to cluster configuration;
 (2) Remove the TORX screws holding connector plates on upper side of all LS18s and
GEO S12s;
 (3) Remove the connector plates from all LS18 and Geo S12s;
 (4) Remove the 4 locking screws from LS18 side wood panel (see figure below), these
are no longer to be used;