To register your machine, order official replacement parts like AquaClean filters, or contact a technician, visit the official Philips Customer Support page.
The grinder settings might be too fine. Turn the grinder knob inside the bean hopper to a coarser setting (higher number) while the grinder is actively running. To help diagnose any remaining issues, tell me:
How to Hard Reset Philips 2200 EP2220/10 Go to product viewer dialog for this item. : A Complete Guide Philips 2200 Series EP2220/10
while the machine is unplugged.
If you have performed a hard reset and specific lights continue to flash, the machine is signaling a hardware requirement rather than a software glitch.
: Press the Start/Stop button to confirm you want to restore the factory settings.
The machine fails to grind properly or the coffee strength is consistently off despite adjusting the grinder settings.