Maintenance
Xerox 4112/4127 Copier/Printer 11-3
User Guide
Replacing Toner Cartridges
Toner Cartridge Replacement Guidelines
Be aware of the following warnings and guidelines when handling and replacing Toner
cartridges:
Tip
It is recommended that you place paper on the floor to collect any residual dry ink that may
spill.
Toner Cartridge Replacement Procedure
A message displays on the Touch Screen when it is time to replace the Toner cartridge. If you
continue copying or printing without replacing the Toner cartridge, the machine stops after
copying or printing approximately 5,000 sheets.
1. Open the left cover of the machine.
WARNING
Never throw a Toner cartridge into an open flame since the toner remaining in the cartridge can
cause an explosion.
CAUTION
Do not use warm water or cleaning solvents to remove Toner (Dry Ink) from your skin or
clothing. This will set the Toner and make it difficult to remove. To remove any Toner that gets
on your skin or clothing; use a brush, blow air on it, or wash it off with cold water and mild soap.
CAUTION
Do not attempt to use a standard shop vacuum or home vacuum to clean Toner spills in or near
the machine. Shop and home vacuums are not equipped with correct filtration and will
contaminate your environment.