Canon MF247dw User Manual page 565

To use the loaded paper
Change the setting of <Paper Settings> to match the loaded paper size.
Specifying Paper Size and Type(P. 56)
If printing from a computer, check whether the paper size setting in the printer driver matches the loaded
paper size.
To load paper without changing the settings
Load the paper with the size that is set to <Paper Settings>.
Loading Paper(P. 45)
Specifying and registering new destinations is restricted.
Only destinations that are registered in the Address Book can be specified to send a fax or e-mail.
● To enter a new destination with the operation panel, or add or edit it in the Address Book, you need to set
<Restrict New Destinations> to <Off>. For more information, contact your Administrator.
Limiting Available Destinations(P. 417)
The amount in the cartridge cannot be displayed correctly.
Toner cartridge is not installed correctly, or there is possible trouble on the toner cartridge.
● Reinstall the toner cartridge. If this message does not disappear after reinstalling several times, the toner
cartridge might be possibly broken. Contact the shop where you purchased the machine, or the Canon
Customer Care Center.
How to Replace Toner Cartridges(P. 604)
You might not be using a Canon genuine toner cartridge.
● We recommend Canon genuine toner cartridges as replacement toner cartridges.
Consumables(P. 659)
The connection with the PC has been lost. Check the connection.
The connection to the computer was lost during a scan.
● Check the connection between the machine and the computer.
Preparing to Use the Machine as a Scanner (P. 233)
The memory is full.
A fax could not be sent or received, or a document could not be scanned due to insufficient memory
space.
● If a sending or printing job is queued, wait until the job is completed.
● If a received document is stored to memory, print or delete it.
Storing Received Faxes into Memory (Memory Reception)(P. 150)
● If sending a document with many pages, divide it into multiple sections.
Troubleshooting
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