Muratec Printer/Copier/Scanner MFX-C3035 - Manual (Page 255)

Replacing Consumables 11-4
Replacing a Toner Cartridge
Note
Be careful not to spill toner while replacing a toner cartridge. If toner
spills, immediately wipe it off with a soft, dry cloth.
When the toner is empty, the message [Replace Toner (x)] appears in the
touch panel.
Follow the instructions below to replace the toner cartridge. As an example,
the procedure for replacing the yellow toner cartridge is described below.
1
Open the machine’s front cover.