Hi
Welcome to the HP Support Community. I'd be happy to assist you with the "Ink System Failure" error.
Let's try these steps to reset the printer -
1) Turn off the Router, Printer, and the computer/ mobile devices.
2) Wait for 60 seconds.
3) Turn on the Router first and wait for all the lights to stabilize.
4) Turn on the printer and allow it to configure itself.
5) Turn on the computer/ mobile devices.
Also, try updating the printer's firmware. Refer to this document for steps - HP Printers - Updating or Upgrading Printer Firmware
If the issue still persists, try the steps#2 from this document - HP Printers - Resolving 'Ink System Failure', 'System Supply Problem' Errors
Hope this helps! Keep me posted.
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