Honeywell UC100 Manuel D’Utilisation

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This device contains mercury in the sealed ultraviolet 

bulb(s). Do not place your used bulb(s) in the trash. 

Dispose of properly.

Broken Bulb Cleanup.

Sweep debris (phosphor/glass) into a plastic bag and 

dispose of properly.

Contact your local waste management authority for 

instructions regarding recycling and the proper 

disposal of old bulb(s).

Replacement of your bulbs is required when LED on front of 

unit is lighted solidly.

NOTE: LED blinking slowly, one second on and one second 

off, indicates that ten percent or less of bulb life 

remains and homeowner must order new bulb(s).

Annual replacement of your bulbs is required. 

1. Select and obtain the correct 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 

the bulbs 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. 1.

5. If you have a SnapLamp™ handle, follow steps 5 and 6; 

otherwise, proceed to step 7. Grasp the SnapLamp™ 

handle in one hand and the bulb glass in the other and 

pull straight apart. See Fig. 2.

6. Insert the new bulb into the SnapLamp™ handle by 

aligning the notch and pushing straight together. 

See Fig. 3.

7. Insert the lamp handle into the base with the lamp light 

indicator at the eleven o’clock position. Continue 

pushing and gently rotating counterclockwise until the 

lamp inserts fully into the base. See Fig. 4.

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