GE Security CyberDome II, Руководство по установке

Страница: 20 / 64

CyberDome II
Installation Manual
12
a. Spray the pipe with soapy water.
b. For outdoor applications, slide the rubber boot onto the pipe, above the threads.
c. Wrap the pipe threads with the supplied PTFE thread sealing tape in the direction that the dome
will screw onto the pipe. Overlap the tape and cover the threads.
2. Hold the housing up near the pipe or mount. If you installed the GEA-102 wall-mount arm, make sure
that the safety chain is securely attached ( GEA-102 wall-mount arm on page 40).
3. Feed the facility cables through the dust seal in the top of the housing. Allow enough cable length to
make connections. Figure 8 on page 9 shows how the cables run through the housing.
4. Attach the housing to the pipe or mount.Slide the rubber boot down the pipe and fit it securely over the
housing’s flange.
• For pipe installations, thread the housing onto the pipe. If necessary, first turn the housing
counterclockwise to compensate for the cable twisting.
Note: Do not overtighten the plastic housing on the pipe mounting or the housing will crack and leak.
• For wall-mount installations, use the fasteners that were provided with the mount.
Figure 11. Installing the pendant-mount housing
CAUTION: For safety, the mounting surface, hardware, and procedure used for securing the dome must support the
weight of the dome, mount (if used), cables, and any structural or environmental vibration according to local codes.
See
Table 1 on page 4.
Ceiling
Housing lifted
and threaded
(turned clockwise)
onto pipe.
If necessary,
housing turned
counterclockwise
to compensate
for cable twist.
Cables fed through
pipe and housing.
See Table 1 on page 4.
Ceiling
Water-sealing rubber boot
(for outdoor applications)
PTFE tape applied to
pipe threads after the
boot is slid up.
Soapy water
sprayed on
pipe before
the boot is
slid up.
Water-sealing rubber boot
(for outdoor applications)
PTFE tape applied to
pipe threads after the
boot is slid up.