Page 31Chapter VIII Replacement of Consumables and Wearing parts1: Replace toner cartridgeImportant• Make sure the power is on when replacing the toner cartridge.• If you need to put the used toner cartridge on the floor or desk, please lay some papers under the tonercartridge to prevent ink spill.• Please do not use the used toner cartridge removed from the printer to prevent influence on the printingquality.Please do not shake or hit the used toner cartridge to prevent spilling of residual ink.The ink powder is no harmful to human body. If it is on your hand or clothes, please wash it off.We recommend you to use up the ink powder in the toner cartridge within one year after the package isopened.8-1-1Confirm the printer is not in running and open the frontcover.8-1-2Put your hand under the groove of the toner cartridgeshowed in the messageand lift the toner cartridge gently.8-1-3Pull the toner cartridge slowly out of the printer.8-1-4Take a new toner cartridge of the same color out of the boxand shake itfor 10 times.