![VANSEN 7200A User Manual Download Page 6](http://html1.mh-extra.com/html/vansen/7200a/7200a_user-manual_3407152006.webp)
3. Remove the filter PE bag.
4. Place the filter properly.
5. Screw the botton cap
clockwise to fix it well.
6. Connect the power line.
7. Operation
-On/Off
1st
Touch: turn on the unit with AUTO mode.
2nd Touch: turn off the unit.
-Fan Speed Controls (can only be operated when the unit is powered on)
1st Touch: low fan speed.
2nd Touch: medium fan speed.
3rd Touch: high fan speed.
4th Touch: turn on the sleeping mode.
5th Touch: wake up the sleeping mode to set the timer, night light or UV-C light.
(The LED dispaly would be dimmed again if there’s no operations in 5s.)
6th Touch: Exit the sleeping mode, back to Auto mode.
6