Atag CU1050SMR Bedienungsanleitung Seite 38

USE
EN 8
Resetting the saturation signal
1. Press and hold the timer button for 4 seconds.
▷ An audible signal sounds for 3 seconds.
Note: The appliance switches Off the saturation signal automatically
after 20 hours.
Switching over the appliance to air recirculation
1. Switch Off the appliance.
2. Press and hold the timer button for 4 seconds until an audible
signal sounds.
▷ The electronic control is switched over to air recirculation.
The appliance can be fitted with a plama filter; in that case you must
obey the instructions in the accompanying manual.
Switching over the appliance to air extraction
1. Switch Off the appliance.
2. Press and hold the timer button for 4 seconds until 2 audible
signals sound.
▷ The electronic control is switched over to air extraction.
Battery replacement
1. Remove the two screws from the remote control backside.
2. Replace the battery (type "23A").
▷ The battery is chemical waste and should be transported in a
responsible way in accordance with government regulations.