3. There is a clear line of sight between the appliance and the remote control.
4. The remote control is powered by a CR2025 ba� ery. Follow the steps below to insert
or replace it:
• Turn the remote control over so that you can see the back.
• Pull the ba� ery compartment out of the remote control.
• If you are replacing the ba� ery, remove the dead ba� ery from the ba� ery
compartment.
• Insert the supplied or a new CR2025 ba� ery into the ba� ery compartment,making
sure that the posi� ve side (+) of the ba� ery faces upwards.
3. MAINTENANCE & CLEANING
3. MAINTENANCE & CLEANING
CLEANING THE DUST FILTERS
To ensure that the air cooler operates
effi ciently, you should clean the dust fi lter
a� er each week of opera� on. Please follow
these steps:
1. Before cleaning the appliance, switch
it off , then wait a few minutes, and
then unplug it to disconnect the
appliance from the mains power supply.
2. Turn the rear grill knob to the le� / right,
open the rear grill. Use a vacuum cleaner
to remove dust accumula� ons from the
fi lter. If the fi lter is very dirty, immerse it
in warm water and rinse a number of � mes. The water should never be ho� er than
40°C. Before pu� ng the dust fi lter back into the cover grille, allow it to dry out well
a� er washing.
3. Reinstall the clean,dry fi lter before next use or storage.
Cau� on: Never use the appliance without a fi lter because dirt and lint will clog it and
reduce performance.
EMPTYING THE WATER TANK
It is recommended to empty the water tank every 2-3 weeks during use. Please follow
these steps: