Larson Electronics, LLC
Phone: (800) 369-6671
Fax: (903) 498-3364
www.larsonelectronics.com
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IND-AHC-CR-12-UVC-R1-120V
Attach supply line wires to the appropriate light fixture wires as shown
in the diagram
Secure each pair of wires according to the diagram. Utilize a junction box or
similar device and take precautionary steps for weatherproofing all
connections if installed in a location where water may come in contact with the
unit. Ensure the unit is properly grounded and that wiring is done according to
all local and national electrical/building codes.
Standard Cord Cap
This unit comes pre-wired from factory with the selected cord cap. Take
precautionary steps for weatherproofing all connections if installed in a
location where water may come in contact with the unit. All outdoor
installations and indoor installations near a wet location require the use of a
GFCI device for safety, according to the National Electrical Code®
(NEC). Ensure the unit is properly grounded.
OPERATION
Surrounding "dirty" air is drawn into the UV sanitation unit via a ventilation fan. The "dirty" air passes through the UV
sanitation chamber where it is treated with UVC light using powerful fluorescent lamps. The disinfection process kills up to
99.9% of viruses, bacteria, mold, spores and other harmful microbes. Clean sanitized air exits the chamber through the
bottom base, which is equipped with a vent and air filter, and is released into the environment. This low-maintenance air
disinfection process is continuous.
1.
Perform visual, mechanical and electrical inspections on a regular basis. We recommend routine
checks to be made on a yearly basis. Frequency of use and environment should determine this. It is
recommended to follow an Electrical Preventive Maintenance Program as described in NFPA 70B:
Recommended practice for Electrical Equipment.
2.
The lens should be cleaned periodically as needed to ensure continued photometric performance.
Clean the lens with a damp, non-abrasive, lint-free cloth. If not sufficient, use mild soap or a liquid
cleaner.
3.
Inspect the cooling fins on the luminaire to ensure that they are free of any obstructions or
contamination (i.e. excessive dust build-up). Clean with a non-abrasive cloth if needed.
4.
Do not operate if the lens is cracked or damaged. All fasteners should be properly seated.
MAINTENANCE
Caution:
To avoid personal injury, disconnect power to the light and allow the unit to cool down before
performing maintenance.
Warning:
No user serviceable parts inside of fixture. Risk of electric shock. Removal of the lens will void
the warranty.
B
U
LB
REP
L
A
C
EMENT
Warning:
Do not touch bulb with bare hands. The oils in your skin will damage the lamp. Fingerprints will result in reduced performance
and significantly reduce the lifespan of the lamp unless removed with alcohol. Be sure fixture is disconnected from power source and
cooled off before servicing.
To replace a bulb in your
fixture
, you must first remove the
light
from power
.
Remove the cover from the fixture to reveal the bulbs.
Remove
the bulb to be replaced by grabbing the ends and pressing either up or down against one of the spring loaded bulb receptacles. This will
free the other end and allow you to remove the bulb. Replace the bulb with one of the same type and rating. Install the new bulb by aligning
the 2-pin connector with the slots in the bulb receptacle at the bottom. Press the bulb down against the spring loaded receptacle to create
room at the top, and align the two top pins on the bulb with the top receptacle and release. Repeat this process for any remaining bulbs that
need to be replaced. Test the new bulbs before reinstalling the
fixture's cover
.
After ensuring proper operation
,
replace the lens cover and
then
connect the fixture to power, and continue use.