HP Maintenance Message Reset

To clear the Maintenance Service Message from the LCD display:
HP IIISi Printers:
Press ONLINE until the light goes off
Hold down MENU until PCL CONFIG MENU appears
Press the MENU key until SERVICE MSG=ON* appears
Press the + or – key to change display to SERVICE MSG=OFF
Press ENTER/RESET MENU key to turn message off, the * should appear, [...]

HP Waste Ink Tank Reset

The newer Hewlett Packard printers have included in the software that comes
with their printers, a “toolbox” that includes a section called Estimated
Ink Level. Its a great tool that allows you to keep track of how much ink is
left in your cartridges so you don’t start a big print job and get stranded
out of ink in [...]

Epson Waste Ink Tank Reset

Pada Printer Epson, untuk mengatasi waste tank ink ini, terdapat
software untuk meresetnya. Software tersebut yaitu Epson Adjustment Software
dan SSC Service Utility.
Adjusment Software merupakan sofware portable untuk mereset
counter printer epson tertentu. Satu Adjusment Sofware untuk satu jenis printer.
SSC Service Utility merupakan sofware untuk utility bermacam-macam
printer epson yang salah satunya reset counter.