Installation Instructions
CMS440N / CMS445N
3
WARNING:
IMPROPER INSTALLATION CAN RESULT IN
DEATH OR SERIOUS PERSONAL INJURY! This accessory
should be installed by qualified personnel.
IMPORTANT ! :
In addition to the CMS440 and CMS445
installation instructions accompanying the products, the
following steps must also be taken when installing the
CMS440N
and
CMS445N
.
A 15 Amp duplex outlet (not included) may be installed into the
CMS440N and CMS445N, and the CMS440/445N must then be
connected to a 15 Amp branch circuit.
CMS440N
1.
Cut a hole in the ceiling tile around the outlet side of the
electrical box so that the ceiling tile will fit over the
CMS440N. (See Figure 1)
Figure 1
2.
Install a 15 Amp duplex outlet (not included) into the
electrical box.
3.
Loosen two Phillips head screws on the electrical box.
4.
Remove electrical box cover. (See Figure 2)
Figure 2
WARNING:
IMPROPER WIRING CAN LEAD TO DEATH
OR SEVERE PERSONAL INJURY! Grounding must be
installed by qualified personnel using a UL Recognized No.
12AWG Green grounding wire connected to grounding lug on
box.
WARNING:
ELECTRICAL SHOCK HAZARD! Turn off
power to device before performing service.
Figure 3
5.
Wire the CMS440N as required.
6.
Replace the electrical box cover. (See Figure 4)
7.
Tighten two Phillips head screws in electrical box cover.
Figure 4
Cut opening in ceiling
1
tile around outlet side
of electrical box.
3
x 2
Electrical box
cover
4
Grounding Lug Location
Green Grounding
Wire
6
7
x 2
