The technical prerequisite is an Android or Apple smartphone with an NFC chip (check the settings to see if you can activate NFC, then of course do it).
After starting the app, you have three options for reading in the source data set under 1.:
a) select tag 091 (Airfilter Reset) from the list or
b) read in a data set stored on the cellphone or
c) read in an existing (not yet used!) tag via the NFC reader of the phone.
Then under 2. leave the check mark at multi-use.
Finally, place a new or any already recorded but not yet used (e.g. from the green bean pouches) scan under the cellphone, tap the 'Copy to Tag' button in the app under 4. and move the cellphone back and forth over the scan until you hear an acknowledgement tone for successful writing.
That's all.
The app rewrites the scan and from now on it is a permanent Airfilter Reset Tag.
The information on this website is given to the best of our knowledge, to the exclusion of any warranty for the consequences of the use of the information.