Step-By-Step Installation And Wiring - JBL CONTROL 24C Owner's Manual

STEP-BY -STEP
INSTALLATION AND WIRING
6
The installation system has been designed so that the entire installation can be accomplished
from beneath the ceiling, for instances when access above the tile is not possible or practical.
However, in some cases it may be easier with removable ceiling tiles to access from both the
top and bottom of the ceiling tile during various phases of the installation.
Step 1 -Cut the Hole. Cutout the hole size either by tracing the cardboard cutout template
or with a circular cutter set to the cutout sizes listed above. Pull the wiring through the
cutout hole.
Figure 3:
Hole Cutout
Step 2 - Insert Backing Hardware Through the Hole. Packaged with the speakers are two
types of backing hardware - a C-shaped backing-plate bracket and two tile rails.
Suspended Ceilings - Insert the C-plate through the hole cut in the ceiling tile. Place
the C-plate around the hole with the tabs located as shown on Figure 4. Insert the tile rails
through the cut hole in the ceiling tile. Snap the two rails into the two tabs in the C-plate
and align the rails so that the ends extend OVER the T-channel grid on the side ofthe tile.
Secure the rails onto the C-bracket tabs by inserting a screw though each tab into the rail.
This can all be accomplished from below the ceiling tile, if necessary.
FOR SAFETY: IMPORTANT TO USE BRACKETS
ALL included support brackets - C-plate and tile rails -- MUST be used when
installing into suspended ceiling tiles.