Replacing Toner Cartridges

When a toner cartridge is nearly empty, a message is displayed in the Printer Status Window. Note that using the machine under this condition may result in poor print quality. You can also check the toner remaining amount in the Printer Status Window.

When a Toner Cartridge Related Message Is Displayed

The message that is displayed differs depending on the toner remaining amount. Prepare a new toner cartridge or replace the toner cartridge depending on the message. How to Replace Toner Cartridges  Consumables
<The cartridge needs to be replaced soon. >
This message notifies you that the toner cartridge needs to be replaced soon. Prepare a new toner cartridge. We recommend that you replace the toner cartridge if you see this message before you start to print a large job.
Specifying the Toner Remaining Amount to Display the Message
You can set the toner remaining amount (in %) to display the message in increments of 1%. By factory default, the message is automatically displayed.
<The cartridge has reached the end of its lifetime. >
The toner cartridge has reached the end of its lifetime. Replace the toner cartridge with a new one.
You can continue printing when this message is displayed, but the print quality may deteriorate.
<Non-Canon Cartridge May Be in Use>
<Problems resulting from the use of cartridges that are not Canon products are not covered under the warranty. >
You can continue printing when these messages are displayed, but the print quality may deteriorate. Doing so may also result in damage to the machine.
If you continue printing when <Non-Canon Cartridge May Be in Use> is displayed, click .

If Symptoms Like the Following Appear

The toner cartridge is nearly empty or the materials inside the toner cartridge may be deteriorated or damaged. If any of the following symptoms appears, use them as a guide to when to replace the toner cartridge even when no message is displayed. How to Replace Toner Cartridges
White streaks appear
 
Faded
 
Uneven density
 
Afterimages Appear in Blank Areas
 
Printouts Are Faded in Stripes
 
 
Printouts Are Faded
 
Horizontal Thin Lines Appear
on Printouts

Checking the Toner Remaining Amount

You can check the toner remaining amount in the Printer Status Window. When you are going to print a large job, it is especially recommended to check the toner remaining amount and determine whether you should prepare a replacement toner beforehand.
Displaying the Printer Status Window  [Options] [Consumables Information] Check the toner remaining amount in [Amount Remaining in Cartridge]
The displayed toner remaining amount can be used only as a guide and may differ from the actual amount.
Checking from the Remote UI
You can check the toner remaining amount in the Portal Page (main page) of the Remote UI. Portal Page (Main Page)
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