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CyberDome Series Installation Manual
Housing Installation
11
A06-8SG0/B/April2006/1033921C
Figure 10: Fastener Hole Locations
To install the upper housing using the KTA-23-6 Ceiling Ring, proceed with the following steps:
CAUTION!
DO NOT provide power to the housing until all installation steps are complete.
Figure 9: Minimum Ceiling Strength
Method 2: Installation Into A Non-Removable False Ceiling
Note:
This method of installation should be used only when the false ceiling is sturdy enough to support
the weight of a complete CyberDome assembly.
The KTA-23-6 Ceiling Ring (formerly the KTA-01-6) is used to install the flush-mount housing
in a non-removable type false ceiling. The ring allows installation by a single person and does
not require that the person enter the ceiling cavity (except for cable routing).
CAUTION!
The KTA-23-6 distributes the weight of the CyberDome around the perimeter of the ceiling cutout.
The ceiling must be strong enough to support a minimum of 35 lb (15.88 kg), as illustrated in
Figure 9
.
Step 1)
Hold the ceiling ring in the de-
sired location on the ceiling with
the flat surface facing away from
the ceiling.
Step 2)
Use a pencil to trace the inside
of the ceiling ring and to mark
all five fastener hole locations (as
shown in
Figure 10
).