Error Message List

Clear the error by referring to the description of the corresponding message.

Meanings of symbols used in the error message are as follows.

  • Tray Name: One of the following: Tray 1, Tray 2, Tray 3, Tray 4 and MP Tray

  • Cover Name: The front cover or the output tray (top cover), or the rear cover

  • Code: The error code number of 1 to 3 digits. The displayed number changes with the specific error.

  • Pages: Number of pages to print

  • Media Size: The size of paper

  • Media Type: The type of paper

  • Number: Number of all places where paper jams have occurred

For "---", different messages are displayed depending on the state of this machine.

When "Please see HELP for details" is displayed at the bottom of the display, if you press «HELP» on the operator panel, the error code and solution will be displayed.

Message
Error code
Description
Storage Error: 250
To Storage
format, press [OK]
To shut down, press [Cancel]
-While the machine is being initialized, storage to be formatted is detected.
If «OK» is pressed, the machine will be restarted and restored after the storage is formatted.
Detected an abnormality of internal database
The data must be deleted
After pressing [OK], the data will be deleted, and then reboot
-An error is detected in the built-in database.
Press the «OK» button to delete the database and restart this machine.
---
PU Flash Error
-Firmware update has failed.
Please update the firmware again.
If the error still persists, contact our Customer Service Center or your dealer.
Communication Error-An error has occurred in this machine. Restart this machine.
If the error still persists, contact our Customer Service Center or your dealer.
Please Wait
Executing Maintenance
Please do not Power Off
-Firmware update is in progress.
If the power is turned off halfway, this machine may not be able to start.
When update is completed, the machine restarts automatically.

---
Toner Low. Search Keyword: P10081

-The toner is low. Please prepare a new toner cartridge.
After the message of replacement is displayed, please replace it with a new one.
---
The optimal toner cartridge for this printer is not installed
-The toner cartridge is not optimal for this machine.
It is recommended to use the toner cartridge that is optimal for this machine.
---
Image Drum Near Life. Search keyword: P10076
-The image drum is approaching its service life.
Please prepare a new image drum.
After the message of replacement is displayed, please replace it with a new one.

Install New Image Drum
Image Drum Life.

Press Help for details

353

Install New Image Drum.
Please prepare a new image drum. To replace the image drum, refer to “Replacing the image drum“ or “Replacing the image drum and the toner cartridge“.

Install New Image Drum
Image Drum Life.

Press Help for details

563Install New Image Drum.
Please prepare a new image drum. To replace the image drum, refer to "Replacing the image drum and the toner cartridge“.
---
Fuser Near Life. Search Keyword: P10979
-The fuser is approaching the end of its service life.
Prepare a new fuser.
After the message of replacement is displayed, please replace it with a new one.
---
Fuser Near Life. Search keyword: P10091
-The fuser has reached the end of its service life.
Please replace the fuser with a new one. To replace the fuser, see "Replacing the maintenance kit".
---
Toner Empty. Search keyword: P40028
-Toner is empty.
Replace with a new toner cartridge.
---
Toner Empty. Search keyword: P40028
-Toner is empty.
Replace with a new toner cartridge.
---
The starter toner cartridge is installed. Replace with a new toner cartridge. Search keyword: P10938
-The starter toner cartridge that comes with this machine is installed on the image drum.
Install the consumable toner cartridge on the image drum.
To replace the toner cartridge, see "Replacing toner cartridges".
---
Image Drum Life. Search keyword: P40936
-

The image drum has reached the end of its service life.

Replace the image drum with a new one. To replace the image drum, refer to "Replacing the image drum and the toner cartridge".

---
Image Drum Life. nnn Pages Left. Search keyword: P40936
-The image drum has reached the end of its service life.
Unable to print after the displayed number of pages. Please replace the image drum with a new one as soon as possible.
To replace the image drum, refer to "Replacing the image drum and the toner cartridge".
---
Image Drum Life. Print Quality Not Guaranteed. Search Keyword: P40936
-The image drum has reached the end of its service life.
Print quality cannot be guaranteed. Please replace the image drum with a new one as soon as possible. To replace the image drum, refer to "Replacing the image drum and the toner cartridge".

Install New Image Drum
Printing disabled due to low threshold of Image Drum life
Press Help for details

683

Install New Image Drum.
Printing cannot be continued.

Please prepare a new image drum. To replace the image drum, refer to "Replacing the image drum and the toner cartridge".
---
Tray Name Empty
-There is no paper in the indicated tray.
Please load paper.
---
Tray Name Cassette Missing
-The displayed tray is not properly installed.
Please install the tray.
---
Wait Timeout Is Disabled
-Wait Timeout is set to [Off].
When the USB cable is connected, you may not be able to print from the network.
---
No Communication With The SNTP Server
-Failed to retrieve the time from the SNTP server.
Press the scroll buttons on the operator panel several times to check that the setting of [SNTP Server] is correct in [Admin Setup] - [Time Setting].
---
Getting Target IP Failed. Please Check DHCP Settings
-The DHCP server was not detected.
Check that the DHCP server is connected to the same network of this machine.
---
Error Postscript

Press OK Button
-An error has occurred to Postscript data.
Please check the print result.
If there is a problem with the print result, print again.
The problem may be solved if you select [Optimize to reduce error] in [PostScript Output Options] of the PS printer driver.
---
PDL Error Occurred

Press OK Button
-A PDL error has occurred.
Press «OK» to clear the error display.
---
NFC Unit Error. NFC function is not available

Press OK Button
-An error has occurred to the NFC unit.
NFC-specific functions are not available.
Turn off this machine and then turn it back on.
If the same error appears, contact our Customer Service Center.
You can hide this message by selecting [Disable] for [Admin Setup] - [Others Setup] - [NFC Setup].
---
Collate Fail:Too Many Pages

Press OK Button
-The memory is full with the collation data.
Reduce the number of pages of the print data.
---
The MPTray is not applicable to Rotate Sort because it was not set to be used as a Normal Tray
Check the setting of the MPTray
Press OK Button
-Rotate Sort was specified, but uncollated printing was done as usual.
To print with Rotate Sort, change the setting of [Tray Usage] to [Normal Tray] in [Tray Configuration] - [MPTray Config], and match the paper size of the MP tray with the paper size you want to print with Rotate Sort.
---
Duplex Print Failed

Press OK Button
-Printed on one side because the paper setting is not applicable to duplex printing.
To print on both sides, print again from the tray with paper suitable for duplex printing. For paper settings applicable to duplex printing, see "Applicable paper".
---
Print Restricted. Job Rejected

Press OK Button
-The print data from an user unauthorized to print was deleted.
To print, contact the administrator of this machine.
---
Log Buffer is Full.
Job Rejected
Press OK Button
-The print data was deleted because the log buffer is full.
Please contact the administrator of this machine and delete the log.
---
Expired saved files have been deleted

Press OK Button
-The private print document whose retention date has passed was deleted.
---
E-mail receiving has been cancelled

Press OK Button
-The e-mail printing is canceled.
Check the format and size of the file attached to the e-mail.
Printing will be canceled in any of the following cases.
・The format is not PDF, JPEG, or TIFF
・No file is attached
・The size exceeds 8 MB
---
File System Operation failed

Press OK Button
-A file system error has occurred.
Press «OK» on the operator panel to hide the message.
If the same error occurs, contact our Customer Service Center or your dealer.
---
Invalid Print Data Received

Press OK Button
-If you were printing a private job, the data was deleted because it was not complete.
Please print it again.
Or, the received PLD command data is not supported.
Please check the printer driver in use.
---
Job Log Database Error
Contact the device administrator
Press OK Button
-A database access error has occurred to writing or reading of print data logs.
Turn off this machine and then turn it back on.
If the same error appears, contact our Customer Service Center or your dealer.
---
IPv4 Address is conflicted
Change IPv4 Address
-The IPv4 Address conflicts with that of another machine.
Please change the IPv4 address.
---
Error PDF

Press OK Button
-Unable to print because an error has occurred to the PDF file you tried to print.
Print again by using the printer driver from the application.
---
Invalid Password

Press OK Button
-Unable to print because the password set in the PDF file does not match the password you input.
Please input the correct password.
---
Password required to print

Press OK Button
-Printing restrictions have been imposed on the PDF file. Please input the password required to print.
---
PDF Cache Write Error

Press OK Button
-Failed to cache the PDF file.
Reduce the file size, split the PDF file and print it again.
---
Decode error occurred

Press OK Button
-E-mail printing has failed because there was a problem with the attached file.
Check the attached file.
---
Job Type restricted
Job rejected
Press OK Button
-The print data was canceled because only Private Print is enabled with restrictions.
Select [Private Print] from [Job Type] in the printer driver.
Refer to "Printing with print data encrypted and password set (Private Print)".
Install Paper
MPTray
Paper Size
Press OK Button
-The print mode has been specified in which paper is loaded in the MP tray and fed one by one.
Load proper paper in the MP tray, and press «OK» on the operator panel.
If you are printing a multi-page document, the same massage appears each time after one page is printed. Press «OK» each time.
Recovered from error nnn
Print again if the printing result does not come as expected
Press OK Button
-An error has occurred inside this machine, and the machine has restarted. Check that the printing goes as expected, since the machine may have restarted during printing.
Print again if the printing does not work as expected.
Change Paper In Tray Name
Media Size
Media Type
Press OK Button
Press Help for details
660, 661, 662, 663, 664The media type of the paper loaded in the displayed tray did not match that of the paper you are trying to print on. Check the paper settings of the application you are trying to print from and the paper tray setup, and match the media type of the paper.
660: MP tray; 661: Tray 1; 662: Tray 2; 663: Tray 3; 664: Tray 4
Change Paper in Tray Name
Media Size
Media Type
Press OK Button
Press Help for details
460, 461, 462, 463, 464The media size or both the media size and media type of the paper loaded in the displayed tray did not match the settings of the paper you are trying to print on. Check the paper size settings of the application you are trying to print from and the paper size settings of the tray, and match the paper size settings.
If the paper of the size can be loaded in either portrait or landscape, please note the orientation of the paper.
If you print on the paper of a size different from the displayed paper size, a paper jam may occur.
460: MP tray; 461: Tray 1; 462: Tray 2; 463: Tray 3; 464: Tray 4
Press OK Button for Restoration
Memory Overflow
Press Help for details
420The memory is insufficient.
Print again after lowering the printing quality in the printer driver.
Insufficient memory
If using multiple functions, finish the function being used before attempting another
If the problem does not improve, reduce the resolution
Press OK Button
-The memory is insufficient.
Print again after lowering the printing quality in the printer driver.
Error While Initializing Settings

Press OK Button
751The initial value set with the NFC Setting Tool is not properly reflected in the device settings. You can check the reflection result from [Export NFC Setting Log] on the web page.
Wireless startup failed

Press OK Button
Press Help for details
517

Restart this machine.
If the problem still persists even after the reboot, power off this machine and check if the Wireless LAN module is installed.
If the Wireless LAN module is not installed, set [Extended Network] to [Disable].
If the Wireless LAN module is installed, check if the model name of the Wireless LAN module is compatible with this machine.
If the model name is incorrect, replace the Wireless LAN module with the one suitable for this machine.
If the model name is correct, contact our Customer Service Center or your dealer.

Wireless settings are incomplete

Press OK Button
Press Help for details
505The wireless LAN settings are not correct.
Please reset the wireless LAN from the beginning. For details, see "Connecting via a wireless LAN".
If the problem still persists, initialize the network settings and reset the wireless LAN settings. To initialize the network settings, see "Initializing network settings".
Not connected to wireless access point

Press OK Button
Press Help for details
506Not connected to the wireless LAN access point. Or, the wireless communication may be poor.
Check that the power of the wireless LAN access point is turned on.
Check that the wireless LAN settings are correct.
For details, see "Connection form via a wireless LAN" or "Connecting via an access point (Infrastructure)".
Wired(LAN2) startup failed

Press OK Button
Press Help for details
507The optional wired (LAN2) board is not installed properly. Or, the optional wired (LAN2) board may be broken.
Please reinstall the optional wired (LAN2) board. For details, see "Installing the Wired LAN module".
If the error still persists, contact our Customer Service Center or your dealer.
Can not connect to the wireless access point
Timeout

Press OK Button
Press Help for details
526Could not connect to the wireless LAN access point. Could not connect to the wireless access point within the specified time of WPS.
Check that the wireless access point is turned on, and then run WPS again.
Can not connect to the wireless access point
Overlap

Press OK Button
Press Help for details
527Could not connect to the wireless LAN access point. It is possible that you could not connect to the wireless access point because another handset is running WPS. Wait for a while and then run WPS again.
Can not connect to the wireless access point
The security selected is not supported by WPS

Press OK Button
Press Help for details
528Could not connect to the wireless LAN access point. The wireless access point may not comply with the WPS standard.
If you still cannot connect even after running WPS again, manually set and connect.
Can not connect to the wireless access point
Communication error

Press OK Button
Press Help for details
529Could not connect to the wireless LAN access point. There may be something wrong with the Wireless LAN module.
If you still cannot connect even after restarting the device and running WPS again, contact our Customer Support Center or your dealer.
Press OK Button for Restoration

Receiving Data Timeout
Press Help for details
519The data could not be received within the correct time.
When the printing does not work as expected, set a longer time in [Menus] - [System Adjust] - [Timeout Injob].
Firmware Update Error
Please try again

If network doesn't work, please try firmware update over USB
-Firmware update has failed.
Please update the firmware again. For details, see "Firmware update".
Install Paper
Tray Name
Media Size

Press Help for details
490, 491, 492, 493, 494There is no paper in the indicated tray.
Please load paper.
490: MP tray; 491: Tray 1; 492: Tray 2; 493: Tray 3; 494: Tray 4
Install Paper Cassette
Tray Name

Press Help for details
430, 440, 431, 441, 432, 442, 433The printing has stopped because the displayed paper cassette is not properly installed.
Pull the paper cassette out, and insert it back.
430, 440: Tray 1; 431, 441: Tray 2; 432, 442: Tray 3; 433: Tray4
Remove Paper
Output Tray

Press Help for details
480The output tray is full.
Remove the printed paper.
The toner cartridge has reached the end of its life
Waste Toner Full

Press Help for details
417The toner cartridge is approaching the end of its life.
Replace the toner cartridge with a new one.
Install Toner


Press Help for details
413The toner cartridge is empty.
You can continue using the machine for a while by opening and closing the front cover, but the image drum may be damaged. Therefore, please replace the toner cartridge with a new one promptly. To replace the toner cartridge, see "Replacing toner cartridges".
The optimal toner cartridge for this printer is not installed

Press Help for details
535, 557, 617, 623The toner cartridge is not optimal for this machine. It is recommended to use the toner cartridge that is optimal for this machine.
The toner cartridge is not installed

Press Help for details
613The toner cartridge is not installed.
Install the toner cartridge. To install the toner cartridge, see "Replacing toner cartridges".
Caution: Non-Genuine consumable detected
Check user's Manual "Trouble Shooting" to restore machine operation
709You can use any consumables/maintenance parts, but the print quality may be lowered and the optimum performance may not be obtained.
If the use of non-genuine consumables/maintenance parts causes damage to the product or results in your product not functioning to its full specification, such damage or effects on the product are not covered by warranty.
When you understand the above points and use non-genuine consumables/maintenance parts, follow the procedure below.
  1. Power off the main unit.
  2. Power on this machine while pressing «CANCEL» on the operator panel.
  3. When "Ready to Print" appears, release «CANCEL».
The above operation will be recorded inside this machine.
Please contact our Customer Service Center if anything is unclear.
Toner Sensor Error


Press Help for details
543A toner sensor error has occurred.
Check that the blue lever (i.e. the toner cartridge lock lever) on the left side of the toner cartridge is rotated all the way to the back side.
If the error still persists, contact our Customer Service Center or your dealer.
Check Paper
Paper Multi Feed
Tray Name
Press Help for details
401Multiple sheets of paper are fed at a time from the displayed tray. Or, the paper of a size different from the paper size setting of the tray is fed.
Remove the jammed paper.
Remove the paper temporarily from the tray when multiple sheets of paper are fed at a time. Shuffle the paper well, horizontally align the edge of paper, and load the paper in the tray again.
If there is no multi-feed error, check that the size of the paper loaded in the tray matches the paper size setting of the machine.
Check Paper
Paper Size Error
Tray Name
Press Help for details
400Multiple sheets of paper are fed at a time from the displayed tray. Or, the paper of a size different from the paper size setting of the tray is fed.
Remove the jammed paper.
Remove the paper temporarily from the tray when multiple sheets of paper are fed at a time. Shuffle the paper well, horizontally align the edge of paper, and load the paper in the tray again.
Otherwise, check that the size of the paper to print on matches the paper size setting of the tray.
Install New Image Drum
Image Drum Life
To exceed the life,
press OK Button
Press Help for details
567The image drum has reached the end of its service life.
Replace the image drum with a new one. You can continue printing for a while by pressing «OK» on the operator panel, but the print quality is not guaranteed.
To replace the image drum, refer to "Replacing the image drum and the toner cartridge".
The fuser is not
installed properly

Press Help for details
348The fuser is not properly installed. Please reinstall the fuser.
To install the fuser, see "Replacing the maintenance kit".
If the error persists, replace the fuser with a new one.
The toner cartridge is not installed properly
Please reinstall the toner cartridge

Press Help for details
547The toner cartridge is not installed properly.
Check that the protective tape on the toner cartridge has been peeled off.
If the error still persists, contact our Customer Service Center or your dealer.
The fuser is not
installed properly

Press Help for details
320The fuser is not properly installed. Please reinstall the fuser.
To install the fuser, see "Replacing the maintenance kit".
If the error persists, replace the fuser with a new one.
Cover Name Open

Press Help for details
310, 311, 587The indicated cover is open. Close the cover.
310: Output tray (Top cover)
311: Front cover
587: Rear cover
Paper jam occurred
Paper jam Number place(s)
Remove the paper
Press ▼ to locate jam
Press Help for details
631, 632, 633, 634, 637, 638, 639, 641, 642, 652A paper jam has occurred.
Multiple sheets of paper remain inside this machine. When the scroll button on the operator panel is pressed, the lamp for the place where paper is jammed blinks. Remove all the paper from where the lamp blinks.
Paper jam occurred
Paper jam Number place(s)
Remove the paper
Press ▼ to locate jam
Press Help for details
387, 390, 391, 392, 393, 394A paper jam has occurred in the paper feed path from the displayed tray.
Remove the jammed paper.
If no paper is jammed, feeding has failed. Reduce the number of paper loaded in the tray. Also, make sure that the paper stopper position matches the paper size.
390: MP tray; 387, 391: Tray1; 392: Tray2; 363: Tray3; 394: Tray4
Paper jam occurred
Paper jam Number place(s)
Remove the paper
Press ▼ to locate jam
Press Help for details
370, 371, 372, 380, 381, 382A paper jam has occurred.
Multiple sheets of paper remain inside this machine. When the scroll button on the operator panel is pressed, the lamp for the place where paper is jammed blinks. Remove all the paper from where the lamp blinks.
Language Change Failed
Error num:Code
-Failed to change the display language on the display.
Restart this machine, and reset the language setting.
Power Off and Wait for a while

nnn:Condensing Error
-Condensation has occurred inside this machine.
Turn off the power, and then turn the power back on after a while.
If the same error appears, contact our Customer Service Center or your dealer.
Service call
nnn:Error
-An error has occurred inside this machine.
Please contact the Customer Service Center or your dealer.
Service call
nnn:Error
-An error has occurred inside this machine.
Please contact the Customer Service Center or your dealer.
Service call
nnn:Error nnn
-An error has occurred inside this machine.
Please contact the Customer Service Center or your dealer.
Service call

nnn:Error
-An error has occurred inside this machine.
Please contact the Customer Service Center or your dealer.
Service call

nnn:Error
-An error has occurred inside this machine.
Please contact the Customer Service Center or your dealer.
Power Off and Wait for a while
nnn:Thermal Error
-The temperature is high inside this machine.
Turn off the power, and then turn the power back on after a while.
If the same error appears, contact our Customer Service Center or your dealer.