Honeywell UV100A, Owner'S Manual, Page: 10 / 12

UV100A ULTRAVIOLET SYSTEM
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9. Reconnect power to your UV System.
10. Verify that your ultraviolet bulbs are operating by viewing only through the lamp
light indicator on the lamp handle. Never look directly at your bulb while it is
illuminated.
11. Reconnect power to your heating and cooling system.
Bulb Replacement
Annual replacement of the bulb in your ultraviolet lamp is required to maintain
effectiveness.
1. Obtain the correct replacement bulb/handle assembly or replacement bulb for
your unit. See Table 1.
2. Disconnect the power to your heating and cooling system.
3. Unplug or turn off power to your UV System and allow lamps to cool for at least
15 minutes.
4. Rotate the lamp handle counterclockwise and gently pull the lamp handle to
remove the bulb. See Fig. 5.
Table 1. Select a Replacement Bulb/Handle Assembly or Replacement Bulb.
Unit Description
Replacement Bulb/
Handle Assembly
SnapLamp™
Replacement Bulb
UV100A1000
Air Treatment System
UC100A1005 UC18W1004
UV100A1018
Air Treatment System
UC100A1054
(two needed)
UC36W1006
(two needed)
UV100A1059
Surface Treatment System
UC100A1054 UC36W1006
UV100A2008
Surface Treatment System
UC100A1054 UC36W1006