HP (Hewlett-Packard) 4050 T Printer User Manual


 
30 – Output Quality Problems
EN
Resetting the HP TonerGauge
After a new toner cartridge is installed, the user must
reset the HP TonerGauge from the control panel. When
the top cover is closed after installing the new toner
cartridge, the
NEW TONER CARTRIDGE=NO
message is
displayed on the control panel for approximately 30
seconds. To reset the HP TonerGauge:
1
Press
[– Value +]
until
YES
appears.
2
Press
[Select]
to save the selection.
3
Press
[Go]
to exit the menu.
Note
Press
[Menu]
repeatedly until
CONFIGURATION MENU
appears, if the
NEW TONER CARTRIDGE=NO
message is
no longer displayed on the control panel. Press
[Item]
repeatedly until
NEW TONER CARTRIDGE=NO
appears, then
complete steps 1 through 3 above.