Honeywell UV System UV100E1001

1. Disconnect the power to your HVAC system

2. Unplug your ultraviolet air treatment system cord from the electrical outlet and allow the lamps to cool for at least 15 minutes

Rotate your lamp knob counterclockwise and gently pull the lamp knob to remove the lamp(s)

Holding only the lamp knob, wipe the lamp glass using a soft cloth with window cleaner applied to it. Do not touch the lamp surface with your hands. Use only the cloth

5. To ensure that the lamp indicator continues to function, use a moistened cotton swab to gently remove any dust that may have collected between the lamp light indicator on the base and the black lamp base

6. Wipe your lamps with a clean, dry cloth

7. Put your clean lamps back into the unit base by following Replacing Your Lamps (Annually) section steps 5, 6, and 7

1. Select and obtain the correct replacement lamp for your unit. See Parts List

2. Disconnect the power to your HVAC system

3. Unplug your ultraviolet air treatment system cord from the electrical outlet and allow the lamps to cool for at least 15 minutes

4. Rotate the lamp knob counterclockwise and gently pull the lamp knob to remove the lamp(s)

5. Insert the lamp into the base unit with the lamp light indicator at the eleven o'clock position (left of the raised button on the unit cover). Do not touch the lamp surface with your hands

6. Continue lightly pushing in on the lamp while rotating it slowly counterclockwise. This should cause the lamp to drop into the bottom of the lamp well

7. Rotate the lamp clockwise until it snaps into place with the lamp light indicator aligned with the raised button on the unit cover

8. Plug your ultraviolet air treatment system cord into the nearby 120 Vac electrical outlet