Installing the CS 1226T System — Single Installer
If a single installer is installing the CS 1226T system, follow this procedure for the entire
system:
NOTE: The ceiling grid must be installed before the installation of the CS 1226T begins.
• Verify if fiberglass ceiling tiles are being used (see step 2 below and step11 on
page 7 for details).
• The grid face must be at least 15/16 inch (24 mm) for proper installation of the
CS 120P (see step20 on page 13 for details on suspending the enclosure on a
smaller grid face).
Side View
15/16" (24 mm)
Grid Face
Figure2. GridFaceExample
1. Disconnectpower — Power down all attached devices before proceeding.
2. Verifythespacewherethesystemwillbeinstalled — Ensure that there is sufficient
clearance above the ceiling tile for the unit to be installed.
3. CutaholefortheCS26Tspeaker—Use the provided cutout template to outline
the hole to be cut in the ceiling tile as described below.
a. Remove the ceiling tile.
b. To find the center of the tile, use a tape measure to measure the space between
two opposite corners, and mark the half-way point.
c. Position the center hole of the cutout template directly over the center of the tile
that you marked in step3b.
d. Using the provided cutout template, trace a circle on the ceiling tile as follows:
ForinstallationsinceilingtilesthatareNOTfiberglassorwheninstalling
thespeakersinanopenbackconfiguration: Trace a circle around the CS 26T
cutout template.
NOTE: The fiberglass tile adapters are not needed and can be discarded.
Forinstallationsin1-inch(0.25cm)thickfiberglassceilingtileswiththe
CS120P:
NOTE: A set of fiberglass tile adapters is provided with both the CS 26T and
the CS 120P. Only one set is needed to install the CS 26T with the CS 120P
kit in a 1-inch (0.25 cm) thick fiberglass tile. The adapter works only with
1-inch (0.25 cm) thick fiberglass tile.
i. Place the fiberglass tile adapter around the outer diameter of the template that
was positioned in step 3c.
ii. Trace a circle around the outer diameter of the adapter.
CS26TandCS120PUserGuide•Installation 4