Vicon surveyor X971, Installation And Operation Manual

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INDOOR PENDANT
The Indoor Pendant mounts in two configurations: Vicon Mount or 1.5-inch Pipe Mount. Both use standard
1.5-inch NPT threaded pipe and can be attached to a wall (vertical surface) or a ceiling (horizontal surface).
Figure 5
Exploded view - Indoor Pendant and Vicon Mount
Figure 6.
Installation on a Vicon Mount
Installation Using a Vicon Mount
Vicon mounts are supplied with the correct 1.5-inch
NPT threaded pipe. The pipe features a 0.125-inch
(0.3 cm) hole at the mounting end. This hole is used
for Cotter Pin installation as a mechanical safety.
NOTE : Early version mounts did not have the drilled
hole. Contact Vicon for a free warranty
replacement or drill the hole as described
above.
1. Install the mount in accordance with the
Installation Manual included with the mount.
2. Install a Set Screw in each hole of the Spacer
flush with the inside surface.
3. Slide the Spacer up to the bottom of the mount
and tighten the Set Screws to hold it in place.
4. Slide the Housing up the Pipe followed by the
1.5-inch Lock Nut, tabs facing upward, screwed
onto the threads and hand tighten.
5. Rotate the Housing clockwise until it is firmly
tightened against the Spacer.
6. Insert the Cotter Pin through the Pipe hole from
the outside. Spread the ends of the pin against
the Pipe inner surface. In the rare event that the
Lock Nut loosens, it will stop against the Cotter
Pin.
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Housing Installation X971 Rev 1098 Surveyor Mini Dome System