Maintenance procedures are:
Replacing the ultraviolet (UV) lamp.
Replacing the filters.
Replacing the UV Lamp
When the
Yellow
UV Lamp
indicator lights, the ultraviolet lamp should be
replaced within 30 days. Here's the step-by-step procedure:
1. Unplug the Purifier's power cord from the electrical outlet.
2. Using index fingers, squeeze the locking tabs (figure 6) inwards towards
the center of the grill on top of the Purifier. Lift the grill up and remove.
3. Rotate the UV Lamp one-quarter turn, top-to-rear, (figure 7) and re-
move lamp.
4. Insert the new UV Lamp in place and install by rotating one-quarter turn
(top-to-front).
5. Replace grill removed in previous step 2. by pressing it into position un-
til it locks. The aluminum reflector must be positioned over the lamp,
nearest the front of the unit. (figure 7a)
6. Reset UV Lamp timer by lightly pressing the related RESET button on
the Service Panel with a pin or similar object. The UV Lamp OK light will
return to green and time will again count from zero.
This completes the lamp replacement procedures.
Performing Maintenance
