M126/M127/M128 4-2 SM
4.2 REMOVAL PROCEDURES
ï‚§ Remove the photoconductor unit, toner cartridge and media tray before removing other parts.
The photoconductor unit and toner cartridge should be protected from light while out of the
printer.
ï‚§ We recommend disconnecting all external cables from the printer to prevent damage during
service.
ï‚§ Unless otherwise stated, reinstall the parts in reverse order of removal.
ï‚§ When reinstalling a part held with several screws, start all screws before final tightening.