THOMSON ECO 15 Notice D'utilisation page 23

2.2 OPERATION
-Before using for the first time, remove the plastic bag from
the filter.
1. Filter installation
Turn the air purifier upside down, grasp the handle of the
cover (below the diagram) and turn the cover in the
direction of the unlocked lock to the left.
On/Off
Ventilation speed control
Sleep
Medium
Child lock
Reset filter usage count
and control LED circular light
Timer 1 to 8 hours
:
→ Slow
→ Fast
→
EN-8