Product Manual

To remove filter:

1. When filter life reaches programmed time (1000

hours), red Reset indicator light will flash twice

per second.

2. Turn off unit.

CAUTION: The internal metal ring

carries an electrical charge during

operation. Turn off unit before

attempting to remove cover.

3. Rotate cover counterclockwise and remove it,

along with the prefilter. See Figure 8-4.

4. Hold the frame stationary, and rotate filter

counterclockwise to remove.

5. Clean dust from filter with vacuum or soft bristle

brush. Blow dust from recessed areas of filter

with a household air blower. Also clean out any

residual dust from inside the unit.

To install cleaned or replacement filter:

6. Center filter onto stator and turn it clockwise

(about 1/8 of a turn) until it fully engages – you

will feel a hard stop.

7. Install cover and rotate clockwise until it fully

engages. A lock/unlock graphic is molded into

left and right edges of the cover as a guide.

Note: A sensor prevents unit from starting if

cover is not installed properly.

8. Plug in unit. Red Reset indicator light will flash.

9. Press and hold Power button for 5 seconds until

red indicator light goes off. Filter life count is

now reset.

9.2 Anion generator maintenance

Remove dust regularly from the anion generator (i.e.

carbon brush) with the provided cleaning brush. See

Figure 9-1.

Figure 9-1

9.3 Additional servicing

Any additional servicing should be performed by

authorized service personnel.