How You Can Check Your Ultraviolet System - Honeywell UV100E2009 - Ultraviolet Air Treatment System Owner's Manual

UV100E ULTRAVIOLET SYSTEM

HOW YOU CAN CHECK YOUR ULTRAVIOLET SYSTEM

Your UV System is designed to prevent accidental contact with electrical voltage and
with ultraviolet rays in the sealed unit⎯the ultraviolet lamp does not illuminate unless
the base is mounted on your forced air system duct.
It is recommended that every month you verify that your ultraviolet lamp is operating.
View the bulb only through the lamp light indicator on the lamp handle. See Fig. 3.
Do not attempt to look into the duct at the illuminated bulb(s).
If the light is not on when you check your UV System, briefly push the reset button for
one second. This brings the lamp on for 40 minutes (Air Treatment System) or for 30
minutes (Surface Treatment System). Pressing the reset button for five seconds resets
all internal timers. Cycling power does not reset the internal timers.
Fig. 3. Lamp light indicator, LED change indicator and reset button.
The LED indicator on the front of your UV System operates as follows:
LED Status
Off
Flashing
Solid
a
Bulb life means emitting adequate amount of UV-C energy to maintain an effective kill
rate. At 0% bulb life remaining, the bulbs continue to operate until catastrophic bulb
failure (bulb burns out) but the kill rate becomes rapidly negligible.
69-1573—3
Indicates
100 to 11% bulb life
10 to 1% bulb life
a
0% bulb life remaining
6
LAMP LIGHT INDICATOR
LED CHANGE INDICATOR
RESET BUTTON
remaining Nothing
a
Purchases bulb(s)
a
remaining
Replaces bulb(s)
M22856
Homeowner Action