Monochrome Maintenance Kit Reset Procedure
Associated printer series:
LaserJet 600 series (M601, M602, M603)
LaserJet 700 series (M712)
LaserJet M4555 MFP
LaserJet 800 series (M806, M830 MFP)
HP maintenance kit count resets have previously been in a startup or maintenance menu but the following applies to the addressed printer series.
From the printer’s home ready screen:
Scroll down to > “ADMINISTRATION” > “MANAGE SUPPLIES” > “RESET SUPPLIES” then select “NEW MAINTENANCE KIT”