
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 Duo-2000 Air Purifying System out of the plenum. Avoid touching the glass portion of the lamp with your hands.
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P/N 46638600 09/18 Rev E
TROUBLESHOOTING GUIDE
1. Check to be sure there is correct voltage to the unit and the ballast is set for the correct voltage.
2.
Be sure the lamp connector is fastened securely.
3.
Check for loose electrical connections.
4.
Test with new lamp and if lamp still does not light, replace ballast.
SPECIFICATIONS Duo-2000 UVC Photo-Catalytic Air Purifi er
Part# 17.5LAMP UVC Germicidal Lamp
50 watts UVC
Length in Duct
17-3/4 inches
Duo-2000 PCO TiO2 Semiconductor
3500 sq inches
Weight
3.6 lbs
Adjustable Voltage
120 or 230 volts
Lamp Life Effi ciency Output
2 years
Average static pressure drop
.02 in wg (4.9817 pascals)
Application range for DUO-2000
up to 2000 cfm (5.0 tons)