Replacing the Toner Cartridge

When toner starts running low or has run out, a message is displayed prompting you to prepare a new toner cartridge or perform toner cartridge replacement. Prepare a new toner cartridge or perform toner cartridge replacement according to the displayed message.
Do not replace toner cartridges until the message prompting you to do so appears.
For details about each message, see Countermeasures for Each Message.
For information on the product numbers for toner cartridges, see Consumables.
You can check the current amount of toner remaining. Checking the Remaining Toner Level

Procedure for Replacing the Toner Cartridge

When replacing toner cartridges, follow the instructions shown in the video along with those written below.
Open the toner replacement cover.
Hold the left edge of the cover when opening it.
Pull out the toner cartridge.
Make sure to avoid applying shocks to the toner cartridge by hitting it against something, etc. Doing so may cause the toner to leak.
Remove the new toner cartridge from its box.
With the white part of the new toner cartridge facing up, shake the toner cartridge up and down approximately 10 times.
Shaking the toner cartridge evens out the toner inside.
An error message is displayed if you install the toner cartridge before the toner inside has evened out. Follow the instructions on the screen and perform the procedure again.
Do not have the white part of the toner cartridge face down. Doing so may prevent the toner from being supplied properly.
Install the new toner cartridge.
Holding the toner cartridge with the flat surface of its tip facing down, slide the cartridge into the main unit as far as it will go.
Firmly push the toner cartridge in until it stops. Otherwise, the toner cartridge will be pushed back out, and the toner replacement cover will not close.
Close the toner replacement cover.
If printing was interrupted because toner ran out, it will automatically resume when you replace the toner cartridge.
If the gradation and density of printing change after replacing the toner cartridge, perform adjustment.