Filter Change (Filter Installation) - HEYLO HL 400 Bedienungsanleitung

Display:

6. Filter change (filter installation)

The filter change is indicated by the device.
At every 320 hours, the filter replacement light will light up. Press and hold the "sleep"
button for 5 seconds to clear the replacement reminder.
When the timer reaches 1500 hours, the filter replacement light will flash. At this point hold
the "sleep" button to clear the reminder and reset the timer function.
Filter display
Light sensor
Air quality display
Remove the front cover.
Remove the filters.
Open the retaining screws (turn them
upwards) and remove the filters.
NOTE: Before first use, the filters must
be removed from their protective
packaging.
First, insert filter 3 (antibacterial/ main
filter)
NOTE: Please make sure that the
retaining strap points outwards.
Second, insert filter 2 (cold
catalysis/activated carbon)
NOTE: Please make sure that the
retaining strap points outwards.
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EN