HP Color LaserJet Pro MFP M277 - User Guide

5. Remove the toner cartridge from the opened
packaging shell.
6. Holding the toner on both ends, gently rock the
toner cartridge end to end to distribute the toner
evenly inside the cartridge.
7. Do not touch the imaging drum on the bottom of
the toner cartridge. Fingerprints on the imaging
drum can cause print-quality problems.
ENWW Replace the toner cartridges 33