Tape cartridge’s rear contacts to restore ink level monitoring

1. Tape over Blue contact point (see diagram below), install into printer, allow printer to print alignment/test page. Remove tape.

1. Tape over Red contact point, install into printer, allow printer to print alignment/test page. Remove tape.
2.  Tape over both Green contact points, install into printer, allow printer to print alignment/test page. Remove tape.
3.  Printer should return to normal operation.

 

 

Ink Refilling & Cartridge Care Tips – Everything you need to know:

 

HP Cartridge “Low Ink” Warnings Explained:

 

How an Integrated Ink Cartridge Works: 


 

Advanced Diagnostics:

To view advanced diagnostics tests for your HP printer, click here: