9
Never expose eyes or skin to UVC light from any source. Looking directly at the UVC
light may cause permanent eye damage or blindness. Never operate the CX-Aire Air Purifying System
out of the plenum. Avoid touching the glass portion of the lamp with your hands.
WARNING
INSTALLATION
STEP 5. UVC LAMP & BALLAST
A. Do not touch the glass section of the lamp
with bare hands. Oils on hands tend to
reduce lamp intensity. Install lamp into
ballast (Figure 16).
B. Wipe off the lamp glass with the supplied
alcohol wipe. Then insert the lamp through
the center hole of the mounting base
(Figure 17). The power cord must be 90
degrees to the viewport hole on the
mounting base.
C. With the ballast pressed against the
mounting base, rotate the ballast clock-
wise 90 degrees.
D. Do not wire the unit into the appliance fan
circuit. Premature failure of the ballast and
lamp will occur. The warranty will be
voided. Plug the power supply cord into a
standard 120VAC electric outlet. Check
lamp operation by looking through the
viewport hole.
NOTE:
The viewport hole is made of glass
and will not allow any UVC rays to pass
through. A blue glow should be seen in the
duct.
E. If blue glow is not seen, make sure the base
is properly installed onto duct. There is a
proving switch located on the base that
needs to be seated properly onto the duct.
When installing the base, make sure the
plated washer on the switch is raised
approximately 3 ⁄ 16". The proving switch
must be fully engaged (Figure 18).
STEP 6. SEALING
A. With aluminum or foil tape, seal all joints
and seams of the plenum near the mounting
location to reduce any direct viewing of
light.
NOTE:
DO NOT remove template from duct.
Proving switch WILL NOT
operate in this position
Proving switch
in operating
position
Base
3/16”
Proving
switch
Remove
ballast assembly
Clean lamp glass with alcohol wipe
then insert
ballast assembly
Ballast assembly
Lamp sockets
Insert lamp
Remove lamp
Long pin must
be inserted in
position shown
Figure 18
Figure 17
Figure 16
