1. Attach the pole to the ceiling.
Attach the required length of ¾-inch (19 mm)
diameter electrical metal tubing (EMT) or downrod
to the ceiling.
NOTE:
You can use ½-inch tubing for the
pole. However, the RJ-45 connector on the
twisted pair communication cable does not
fit through this size pole. To use tubing this
size, you must remove the connector from
the cable, pull the cable through the pole,
then reterminate the cable.
Example:
If desired, you can attach the pole to a
junction box as shown at right.
2. Mount the receiver housing to the pole.
a.
Remove a large knockout from the receiver
back plate to accommodate the ¾-inch
(19 mm) pole (see figure
Õ
at right).
b.
Attach a ¾-inch (19 mm) clamp, compression,
or set screw connector to the other end of the
pole (see figure
Ö
below).
c.
Remove the lock nut from the connector and
insert the connector into the large knockout
space on the metal back plate.
d.
Replace the lock nut onto the connector
and tighten it to secure the connector to the
housing.
Stage 1d — Installing the Receiver on a Pole
1
Attach the pole to the ceiling (junction box is
optional).
Õ
Remove the large knockout (outer ring).
×
–
Ø
Attach the pole to the receiver back
plate.
Ö
Attach a ¾-inch connector to the pole.
VoiceLift System with PVS 405D Installation Guide
•
Installation — Stage 1
21