Reset The Ilter Lifetime Counter - Philips AC4012 Benutzerhandbuch

8 Reset the filter
lifetime counter
When you replace the ilters, it is important
that you also reset the ilter lifetime counter
afterwards. This allows the puriier to be in sync
with the ilter lifetime.
After you have replaced the ilters, reset the
ilter time:
1
Switch off the puriier and unplug it.
2
Replace the air puriier ilters (see
'Replace the ilters').
3
Put the plug in the power socket and
switch on the puriier again.
18 EN
4
Press and hold the
seconds.
Note
•
Reset the puriier when it is plugged in and
switched on.
•
Only replace the ilters when you see the
light goes on.
button for 2