8-5
Maintenance
Replacing Toner Cartridges
This section describes the procedure for replacing toner
cartridges.
About the Supplied Toner Cartridge
About Replacement Toner Cartridges
Handling Toner Cartridges
Checking the Toner Level
* The yields of the toner cartridges included in this machine
di er from those of replacement toner cartridges.
About the Supplied Toner Cartridge
The average yield of the included toner cartridges is as follows.
MF8350Cdn
Average yield of K (Black) toner cartridge*
1
*
2
: 1,200 sheets
Average yield of Composite C (Cyan), M (Magenta), and Y (Yellow)
toner cartridges*
1
*
2
: 1,400 sheets
•
•
MF8050Cn
Average yield of K (Black) toner cartridge*
1
*
2
: 800 sheets
Average yield of Composite C (Cyan), M (Magenta), and Y (Yellow)
toner cartridges*
1
*
2
: 800 sheets
•
•
*1
The average yield is on the basis of "ISO/IEC 19798"* when printing A4 size paper
with the default print density setting.
* "ISO/IEC 19798" is the global standard related to "Method for the
determination of toner cartridge yield for color printers and multi-
function devices that contain printer components" issued by ISO
(International Organization for Standardization).
*2
The life of the toner cartridges is a ected by the following conditions.
Printing
environment/
conditions
Spaced printing
Paper size and paper type settings
Printing ratio Toner is used even when printing with a low printing ratio.
Color printing
Multiple color toner cartridges may reach the end of their
life at the same time.
The machine
con guration
Black and white printing may a ect the life of the color
toner cartridges.
About Replacement Toner Cartridges
Purchase the toner cartridges at your local authorized Canon
dealer.
Replace the toner cartridges according to the description in
the following charts. However, you may need to replace the
toner cartridge earlier than the described life time depending
on installation environment of the machine, the printing paper
size, or the document type.
MF8350Cdn
Toner cartridges Target for replacing toner cartridges
Canon Cartridge 118 Black
Average yield of K (Black) toner cartridge *
1
*
2
: 3,400
sheets
Canon Cartridge 118 Yellow
Canon Cartridge 118 Magenta
Canon Cartridge 118 Cyan
Average yield of Composite Y (Yellow), M (Magenta),
and C (Cyan) toner cartridges *
1
*
2
: 2,900 sheets
MF8050Cn
Toner cartridges Target for replacing toner cartridges
Canon Cartridge 116 Black
Average yield of K (Black) toner cartridge *
1
*
2
: 2,300
sheets
Canon Cartridge 116 Yellow
Canon Cartridge 116 Magenta
Canon Cartridge 116 Cyan
Average yield of Composite Y (Yellow), M (Magenta),
and C (Cyan) toner cartridges *
1
*
2
: 1,500 sheets
*1
The average yield is on the basis of "ISO/IEC 19798"* when printing A4 size paper
with the default print density setting.
•
•
•
•
* "ISO/IEC 19798" is the global standard related to "Method for the
determination of toner cartridge yield for color printers and multi-
function devices that contain printer components" issued by ISO
(International Organization for Standardization).
*2
The life of the toner cartridges is a ected by the following conditions.
Printing
environment/
conditions
Spaced printing
Paper size and paper type settings
Printing ratio Toner is used even when printing with a low printing ratio.
Color printing
Multiple color toner cartridges may reach the end of their
life at the same time.
The machine
con guration
Black and white printing may a ect the life of the color
toner cartridges.
IMPORTANT
About Replacement Toner Cartridges
For optimum print quality, replacing the toner cartridges with Canon
genuine ones is recommended.
Model name Supported Canon genuine toner cartridge
MF8350Cdn
Canon Cartridge 118 Yellow
Canon Cartridge 118 Magenta
Canon Cartridge 118 Cyan
Canon Cartridge 118 Black
MF8050Cn
Canon Cartridge 116 Yellow
Canon Cartridge 116 Magenta
Canon Cartridge 116 Cyan
Canon Cartridge 116 Black