30 en | Installing Roof Parapet and Pipe Mounts AutoDome Modular Camera System
F01U010921 | 1.0 | 2006.10 Installation Manual Bosch Security Systems, Inc.
2.6 Installing the VG4-A-9543 Pipe Mount
This section details the installation steps for the VG4-A-9543 Pipe Mount. If you are installing
the Roof Parapet mount, see Figure 2.9 on page 28 for instructions.
Fig. 2.11 Pipe Mount
1. Before installing the Top-Mounting Flange, ensure there is an adequate opening in the
ceiling or mounting structure for the wires to pass through.
2. Secure the pipe Flange with supplied gasket to the ceiling or other supporting structure
using four (4) 10-mm (3/8-inch) diameter fasteners.
3. Attach pipe (not supplied) to the Top-Mounting Flange and secure it with the set screw.
4. Route the power, video, control, and alarm wires through the Top-Mounting Flange and
down the pipe.
5. Apply the supplied thread sealant to the threads on the Pipe.
a. Make sure all surfaces are clean and dry.
b. Apply a bead of sealant completely around the leading threads of the male fitting.
c. Force the adhesive into the threads to thoroughly fill all voids.
6. Thread the Pipe Cap onto the down pipe and tighten securely to prevent leaks. Then
secure it with the set screw. See Figure 2.10 on page 29.
i
NOTICE! Customer must supply 1-1/2 inch (NPS) pipe threaded on both ends with a minimum
length of 5 inches (12.7 cm).
CAP
FLANGE
GASKET
5 in.
12.7 cm
min.
Gasket
Flange
Cap
5 in.
12.7 cm
min.
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NOTICE! Each fastener must have a minimum pullout strength of 275 kg (600 lbs). The
mounting material must be able to withstand this pull out force. For example, 19-mm
(3/4-inch) minimum for plywood.
!
WARNING! You must thread the pipe onto the Top-Mounting Flange until it is tight, then
secure it with the set screw. Failure to do so can result in damage, serious injury or death.
!
WARNING! You must thread the Dome Cap onto the pipe until it is tight, then secure it with
the set screw. Failure to do so can result in damage or serious injury or death.
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