Multi-Component Filter Unit; Filter Replacement - asecos PURIFIAIR.620 Manual De Instrucciones

4.3. MULTI COMPONENT FILTER UNIT
18
Here as well, how frequently the filter needs to be exchanged is determined by the operating duration, set
operating level and degree of impurities in the air.
A built-in operating hours counter incl. visual FILTER display alerts the operator when the filter needs to be
changed. (see point 3.1 Filter function)

Filter replacement

1
4
7
RESETTING the filter exchange timer
10
CAUTION:
Briefly press the filter button to display the time remaining until the filter needs to be cleaned/exchanged.
First the thousands place is displayed, then the hundreds, then the tens, then the ones. The example below
shows the display for 2802 operating hours:
Cleaning the particle sensor
13
2
5
8
5 sec!
11
14
3
6
9
12
NOTE:
Clean the door covering of the
particle sensor with a vacuum
cleaner or hair dryer.