How to install the fuser and rollers in the HP LaserJet 2410, 2420 and 2430 printers. This covers the following parts: Maintenance kit H3980-60001, Fuser RM1-1535, transfer roller RM1-1508, tray 1 pickup roller RL1-0568, Tray 1 separation pad RC1-0939, tray 2 roller RL1-0542, tray 2 separation pad RM1-1298.
HP 2420 Printer