4 INDICATOR LIGHTS (CASSETTE FILTER TYPE)

OPTIONAL

DIGITAL SIGNAL

When the indicator light comes on, please empty and clean the Cyclone Filter (4-1) and the cassette filter (4-2) as shown in the following illustrations.

4-1 CLEANING THE CYCLONE FILTER

1

2

3

4

5

6

7

8

NOTE

The Cyclone Filter must be used at all times to retain optimum efficiency.

EN-6