- Turn the printer off
- Hold down the left side of the ITEM and VALUE +/- keys, turn the printer on and wait
until RESET MAINTENANCE COUNT is displayed and then release the keys
Labels: hp 4000 4050 4100 5000
Posted by babybrownfox at 4:25 PM
Printer Resetter program and guides for Canon,Epson and HP. You may use the printer resetter program and guides with your own risk.
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