Troubleshooting Guide - Field Controls UV-AIRE UV-12FM Operation Manual

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NOTE: UV lamps contain a small amount of mercury, like a typical fl uorescent lamp. Check with your local
waste management authority for local disposal or recycling requirements. According to the EPA's Universal
Waste Rule, these types of lamps may be disposed of into household waste.
5. Attach the Lamp Cable connector to the lamp.
6. After replacing lamp, make sure a new UV Hazard Warning Label (supplied with lamp replacement) is
applied to the HVAC equipment or ducting and dated with the date of installation.
7. Restore power to the HVAC system and the transformer power source. Look through the Safety
Viewport to verify that the lamp is lit.
WARNING: ENSURE THAT THE CABLE CLAMP PREVENTS REMOVAL OF THE LAMP FROM THE BRACKET
UNLESS THE LAMP CABLE IS DISCONNECTED FROM THE LAMP! This step is important to preclude prevent the
inadvertent removal of the lamp from the bracket before disconnecting the lamp cable from the lamp.

TROUBLESHOOTING GUIDE

1. If the lamp does not light up:
a.
Check the lamp for burned-out fi laments at either end. Discoloration due to heat is normal.
b.
Check for 24V from the transformer to the ballast
c.
Check the lamp cable connection to the lamp
2. If the lamp still does not light, replace the lamp.
3. If the lamp still does not light up after replacing the lamp, replace ballast.
REPLACEMENT PARTS LIST
MODEL
UV-12FM
UV-14.5FM
OPTIONAL ACCESSORY PARTS LIST
WARNING: 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 UV-Aire™ AirPurifying System out of the plenum. Avoid touching the glass portion of the lamp with your hands.
MODEL
120-208-240V Primary
TR50VA
LAMP P/N
46365401
602600501
DESCRIPTION
Transformer
24VAC,50 VA
Universal Mount
Page 7 of 8
BALLAST P/N
603600200
PART NUMBER
46638900
P/N 78010015000 RevB 02/18

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