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.
Color Name: One of the following: cyan (C), magenta (M), yellow (Y) and black (K)
Tray Name: One of the following: Tray 1, Tray 2, Tray 3, Tray 4 and MP Tray
Cover Name: Either the front cover or the top cover (Output tray)
Code: The error code number of 1 to 3 digits. The displayed number changes with the specific error.
Pages: Number of pages to print
Paper 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 "Press 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 |
|---|---|---|
Detected an abnormality of access log database | - | An error is detected in the built-in database that records the access log. |
| Close Cover Name Press HELP for details | 310, 311 | The indicated cover is open. Close the cover. |
| Check Belt Unit. Please Reset Press HELP for details | 330 | The belt unit is not installed properly. Please reinstall the belt unit. To install the belt unit, please refer to "Replacing the belt unit". |
| Close Waste Toner Box Cover, or Check Waste Toner Box. Please Reset Press HELP for details | 331 | The waste toner box is not installed properly. Please reinstall the waste toner box. To replace the waste toner box, please refer to "Replacing the black (K) toner cartridge and the waste toner box". |
| Check Toner Cartridge Check All Toner Cartridges. Press HELP for details | 335 | One of the four color toner cartridges is not installed properly. Please reinstall the toner cartridge that is not installed properly. To install the toner cartridge, please refer to "Replacing the black (K) toner cartridge and the waste toner box" or "Replacing the toner cartridge (C/M/Y)". |
| Check Color Name Image Drum. Please Reset Press HELP for details | 340, 341, 342, 343 | The image drum of the displayed color is not installed properly. Please reinstall the image drum. To install the image drum, please refer to "Replacing the image drum". 340: Yellow; 341: Magenta; 342: Cyan; 343: Black |
| Fuser Unit Not Installed Correctly. Check Fuser Unit Press HELP for details | 320 | The fuser unit is not installed properly. Please reinstall the fuser unit. To install the fuser unit, please refer to "Replacing the fuser unit". If the error persists, replace the fuser unit with a new one. |
| Fuser Unit Not Installed Correctly. Check Fuser Unit Press HELP for details | 348 | The fuser unit is not installed properly. Please reinstall the fuser unit. To install the fuser unit, please refer to "Replacing the fuser unit". If the error persists, replace the fuser unit with a new one. |
| Install New Color Name Image Drum. Change Color Name Image Drum Press HELP for details | 350, 351, 352, 353 | The image drum of the displayed color has reached the end of its service life. You can continue printing for a while by opening and closing the front cover, but please replace the image drum with a new one promptly. To replace the image drum, please refer to "Replacing the image drum". 350: Yellow; 351: Magenta; 352: Cyan; 353: Black |
| Fuser Life. Change Fuser Unit Press HELP for details | 354 | The fuser unit has reached the end of its service life. Replace the fuser unit with a new one. You can continue printing for a while by opening and closing the front cover. To replace the fuser unit, please refer to "Replacing the fuser unit". |
| Belt Unit Life. Change Belt Unit Press HELP for details | 355 | The belt unit has reached the end of its service life. Please replace the belt unit with a new one. You can continue printing for a while by opening and closing the front cover. To replace the belt unit, please refer to "Replacing the belt unit". |
| Belt Unit Life. Change Belt Unit Press HELP for details | 356 | The waste toner area of the belt unit is full. Please replace the belt unit with a new one. To replace the belt unit, please refer to "Replacing the belt unit". |
Waste Toner Full. Install New Waste Toner Box Press HELP for details | 357 | Refer to "Replacing the black (K) toner cartridge and the waste toner box". |
Waste Toner Transfer Error. Reset Waste Toner Box Press HELP for details | 359 | Refer to "Replacing the black (K) toner cartridge and the waste toner box". |
| Paper Size Error. Reset Paper In Tray Name Press HELP for details | 400 | Multiple 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 the size of paper to print on and the paper size setting of the tray, and match the paper settings. |
| Check Paper. Reset Paper In Tray Name Press HELP for details | 401 | Multiple 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 overlapping paper is not fed, check the size of the paper to print on and the paper size setting of the tray, and match the paper settings. |
| Printing Stopped Because Rear Output Tray Was Opened. Remove Paper Press HELP for details | 409 | Open the front cover, and remove the paper left in the machine if any. Then, close the front cover. |
| Rear Output Tray Open. Duplex Not Available Press HELP for details | 581 | Please close the rear output tray. |
| Color Name Toner Empty Waste Toner Full. Press HELP for details | 410, 411, 412 | The toner of the displayed color is empty. You can continue using the device 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, please refer to "Replacing the toner cartridge (C/M/Y)". 410: Yellow; 411: Magenta; 412: Cyan |
Black (K) Toner Empty | 413 | The black (K) toner cartridge is empty. You can continue using the device 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, please refer to "Replacing the black (K) toner cartridge and the waste toner box". |
Check That The Waste Toner Box Has Been Replaced, And Press OK Press HELP for details | 418 | If you have not replaced the waste toner box, press «OK». |
Press OK After Replacing The Black (K) Toner Cartridge | 428 | Replace the black (K) toner cartridge, and press «OK». |
| Printing Data Is Large. Memory Is Not Enough Press OK To Hide This Message. Press HELP for details | 420 | The memory is insufficient. Print it again after lowering the printing quality in the printer driver. |
No Cassette In Tray Name Please Reset | 430, 431, 432, 433, 440, 441, 442 | The printing has stopped because the displayed paper cassette is not installed properly. Pull the paper cassette out, and insert it back. 430, 440: Tray 1; 431, 441: Tray 2; 432, 442: Tray 3; 433: Tray4 |
| Data (Media Size, Media Type) Doesn't Match Paper In Tray Name Press OK To Continue Printing. Press HELP for details | 460, 461, 462, 463, 464 | The size of paper loaded in the displayed tray does not match the size of 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 size can be loaded in portrait/landscape, please note the vertical/horizontal orientation. 460: MP tray; 461: Tray 1; 462: Tray 2; 463: Tray 3; 464: Tray 4 |
| No Paper In Tray Name. Load Media Size Press HELP for details | 490 | There is no paper in the indicated tray. Please load the specified paper. 490: MP tray |
| No Paper In Tray Name Load Media Size. Press HELP for details | 491, 492, 493, 494 | There is no paper in the indicated tray. Please load the specified paper. 491: Tray 1; 492: Tray 2; 493: Tray 3; 494: Tray 4 |
| Wireless Settings Are Incomplete Press OK To Hide This Message. Press HELP for details | 505 | The wireless LAN settings are not correct. Please reset the wireless LAN from the beginning. For details, please refer to "Connection form via a wireless LAN". If the problem still persists, initialize the network settings and reset the wireless LAN settings. To initialize the network settings, please refer to "Initializing network settings". |
| Not Connected To Wireless Access Point Press OK To Hide This Message. Press HELP for details | 506 | It is not 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, please refer to "Connection form via a wireless LAN" or "Connecting via an access point (Infrastructure)". |
| Wireless Startup Failed Press OK To Hide This Message. 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. For the position of the Wireless LAN module, please refer to "Installing the wireless LAN module". If the wireless LAN module is installed, check if the model name of the wireless LAN module is compatible with this machine. |
| Receiving Data Timeout Press OK To Hide This Message. Press HELP for details | 519 | The data could not be received within the correct time. |
Could Not Connect To The Wireless Access Point Press OK To Hide This Message | 526 | Could not connect to the wireless LAN access point. Could not connect to the wireless access point within the specified time of WPS. |
Could Not Connect To The Wireless Access Point Press OK To Hide This Message | 527 | Could 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. |
Could Not Connect To The Wireless Access Point Press OK To Hide This Message | 528 | Could 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. |
Could Not Connect To The Wireless Access Point Press OK To Hide This Message | 529 | Could 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. |
| Image Drum Sensor Error. Check And Reset Color Name Image Drum and Belt Unit Press HELP for details | 540, 541, 542, 543 | A sensor error has occurred to the image drum of the indicated color. Please reinstall the image drum. To install the image drum, please refer to "Replacing the image drum". Please reinstall the belt unit. To install the belt unit, please refer to "Replacing the belt unit". If the error persists, contact your dealer. 540: Yellow; 541: Magenta; 542: Cyan; 543: Black |
| Color Name Toner Cartridge Is Not Installed Correctly Reinstall Toner Cartridge. Press HELP for details | 544, 545, 546, 547 | The toner cartridge of the displayed color is not installed properly. Reinstall the toner cartridge. To install the toner cartridge, please refer to "Replacing the black (K) toner cartridge and the waste toner box" or "Replacing the toner cartridge (C/M/Y)". 544: Yellow; 545: Magenta; 546: Cyan; 547: Black |
Color Name Toner Cartridge Is Not Installed Correctly The above message has been displayed multiple times. | 544 | Change the settings to the following: Moisture Control: Mode 2; Quiet Mode: On. |
| Install New Color Name Image Drum. Change Color Name Image Drum Press HELP for details | 560, 561, 562, 563 | The image drum of the displayed color has reached the end of its service life. Please replace the image drum with a new one. To replace the image drum, please refer to "Replacing the image drum". 560: Yellow; 561: Magenta; 562: Cyan; 563: Black |
| Install New Color Name Image Drum. Change Color Name Image Drum To Exceed the Life, Press OK Button. Press HELP for details | 564, 565, 566, 567 | The image drum of the displayed color has reached the end of its service life. Please 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, please refer to "Replacing the image drum". 564: Yellow; 565: Magenta; 566: Cyan; 567: Black |
| Fuser Unit Not Installed Correctly. Or, Fuser Handle Stands Press HELP for details | 582 | The fuser unit is not installed properly. Or, the handle of the fuser unit is not locked. Please reinstall the fuser unit. To install the fuser unit, please refer to "Replacing the fuser unit". |
| Color Name Toner Cartridge Is Not Installed Press HELP for details | 610, 611, 612, 613 | The toner cartridge of the displayed color is not installed. Install the toner cartridge. To install the toner cartridge, please refer to "Replacing the black (K) toner cartridge and the waste toner box" or "Replacing the toner cartridge (C/M/Y)". 610: Yellow; 611: Magenta; 612: Cyan; 613: Black |
| Non Recommended Color Name Toner Press HELP for details | 549, 550, 551, 552, 553, 554, 555, 556, 557, 614, 615, 616, 617, 620, 621, 622, 623 | The toner cartridge of the displayed color is not optimal for this machine. It is recommended to use the toner cartridge that is optimal for this machine. 550, 554, 614, 620: Yellow; |
| Paper jam occurred. Paper Jam Number Place(s). Remove Paper Press HELP for details | 370, 371, 372, 380, 381, 382, 385, 389, 390, 391, 392, 393, 394, 638, 639, 640, 641, 642 | A paper jam has occurred. |
| Please Change Paper In MPTray Media Size Media Type Press OK To Start Printing. Press HELP for details | 660 | The paper loaded in the MP tray does not match the paper you are trying to print on. Check the paper settings of the application you are trying to print from and the paper settings of the MP tray, and match the paper settings. |
| Please Change Paper In Tray Name Media Size, Media TypePress OK Button. Press HELP for details | 661, 662, 663, 664 | The paper loaded in the displayed tray does not match the paper you are trying to print on. Check the paper settings of the application you are trying to print from and the paper settings of the tray, and match the paper settings. 661: Tray 1; 662: Tray 2; 663: Tray 3; 664: Tray 4 |
| Install New Color Name Image Drum. Change Color Name Image Drum Press HELP for details | 680, 681, 682, 683 | The printing has stopped because the image drum of the displayed color has reached the end of its service life. Please replace the image drum with a new one. To replace the image drum, please refer to "Replacing the image drum". 680: Yellow; 681: Magenta; 682: Cyan; 683: Black |
| Non Recommended Belt Unit Press HELP for details | 688-01, 688-02, 688-03, 688-04 | The belt unit is not optimal for this machine. It is recommended to use the belt unit that is optimal for this machine. |
| Belt Unit Not Installed Press HELP for details | 689 | The belt unit is not installed properly. Remove the belt unit and install it properly. To install the belt unit, please refer to "Replacing the belt unit". |
| Non Recommended Fuser Unit Press HELP for details | 698-01, 698-02, 698-03, 698-04, 698-07 | The fuser unit is not optimal for this machine. It is recommended to use the fuser unit that is optimal for this machine. |
| Fuser Unit Not Installed Press HELP for details | 699 | The fuser unit is not installed properly in this machine. Please reinstall the fuser unit. To replace the fuser unit, please refer to "Replacing the fuser unit". |
| Non Recommended Color Name Image Drum Press HELP for details | 684, 685, 686, 687, 690, 691, 692, 693, 700, 701, 702, 703, 704, 705, 706, 707 | The image drum of the displayed color is not optimal for this machine. It is recommended to use the image drum that is optimal for this machine. 684, 690, 700, 704: Yellow; |
Used or Non-Genuine Consumables/Maintenance Parts Are Installed | 709 | You 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.
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| Error While Initializing Settings Press OK To Hide This Message | 751 | The initial value set with the NFC Setting Tool is not properly reflected in the device settings. Please check a setting value. |
| Power Off and Wait for a while. Then turn it back on 126:Condensing Error | Fatal 126 | Condensation has occurred inside this machine. Turn off the power, and then turn the power back on after a while. If the same error message is displayed, contact your dealer. |
| Recovered from the error nnn Print again if the printing result does not come as expected Press OK To Hide This Message | - | An error has occurred inside this machine, and the machine has restarted. Check that the print result comes as expected, since the machine may restart during printing. Print again if the printing result does not come as expected. |
| Service Call nnn:Error | - | An error has occurred inside this machine. |
| Detected An Abnormality Of Internal Database The Data Must Be Deleted After Pressing [OK], The Data Will Be Deleted, And Then Reboot | - | An error has occurred in the internal database of this machine. Press «OK» on the operator panel to delete the database and restart this machine. |
Damage in settings detected Press OK Button | - | A error in the setup information of this machine was detected due to an unexpected power interruption. |
| Language Change Failed. Error num: Code | - | Failed to change the display language on the display. Restart this machine, and reset the language setting. |
| Firmware Update Error. Perform Firmware Update Again If The Same Error Message Appears, Please Contact Our Customer Service Center | - | Firmware update has failed. Please update the firmware again. For details, please refer to "Firmware update". |
| PU Flash Error | - | An error has occurred in this machine. Please contact your dealer. |
| Insufficient Memory. Please Reduce Resolution Or Finish The Function Press OK To Hide This Message | - | The memory is insufficient. |
| Install Paper. Set Media Size In MPTray Press OK To Start Printing | - | 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. |
| The image drum has reached the end of its service life. For Maximum Performance Always Use OKI Original | - | The image drum of the displayed color has reached the end of its service life. Please replace the image drum with a new one. It is recommended to use the image drum that is optimal for this machine. |
| Color Name Toner Empty. For Maximum Performance Always Use OKI Original. | - | The toner of the displayed color is empty. Replace the toner cartridge with a new one. It is recommended to use the toner cartridge that is optimal for this machine. |
| --- Can Not Read The File Press OK To Hide This Message | - | Canceled because the USB memory is unplugged during printing from the USB memory. To print it again, plug the USB memory in this machine. |
| --- Color Name Image Drum Sensor Error. Search Keyword: P40959 | - | The image drum of the displayed color is not installed properly in this machine. Please reinstall the image drum of the displayed color. |
| --- Color Name Image Drum Near Life. Search Keyword: P10076 | - | The image drum is approaching its service life. Prepare a new image drum. After the message of replacement is displayed, please replace it with a new one. |
| --- Color Name Image Drum Life. Print Quality Not Guaranteed. Search Keyword: P40936 | - | The image drum of the displayed color has reached the end of its service life. |
| --- Color Name Image Drum Life. Search Keyword: P40936 | - | The image drum of the displayed color has reached the end of its service life. Please replace the image drum with a new one. To replace the image drum, please refer to "Replacing the image drum". |
| --- Color Name Image Drum Life. Pages Pages Left. Search Keyword: P40936 | - | The image drum of the displayed color has reached the end of its service life. The printing is impossible with the displayed number of sheets. Please replace the image drum with a new one as soon as possible. To replace the image drum, please refer to "Replacing the image drum". |
| --- Color Name Toner Cartridge Is Not Installed. Search Keyword: P40902 | - | The toner cartridge of the displayed color is not installed. Please install the toner cartridge. To install the toner cartridge, please refer to "Replacing the black (K) toner cartridge and the waste toner box" or "Replacing the toner cartridge (C/M/Y)". |
| --- Color Name Toner Empty. Search Keyword: P40028 | - | The toner of the displayed color is empty. Replace the toner cartridge with a new one. |
| --- Install New Black (K) Toner Cartridge and Waste Toner Box. Search Keyword: P40028 | - | The black (K) toner cartridge is empty. Replace the black (K) toner cartridge and the waste toner box with new ones. |
| --- Color Name Toner Empty. Search Keyword: P40028 | - | The toner of the displayed color is empty. Replace the toner cartridge with a new one. |
| --- Color Name Toner Low. Search Keyword: P10081 | - | The toner of the displayed color is low. Prepare a new toner cartridge. After the message of replacement is displayed, please replace it with a new one. |
| --- Tray Name Empty | - | There is no paper in the indicated tray. Please load the specified paper. |
| --- Tray Name Cassette Missing | - | The displayed tray is not installed properly. Please install the tray. |
| --- E-mail Receiving Has Been Cancelled Press OK Button | - | The e-mail printing is canceled. The file attached to the e-mail is canceled under the following conditions.
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| --- IPv4 Address is Conflicted Change IPv4 Address | - | The IPv4 address conflicts with that of another machine. Please change the IPv4 address. |
| --- Getting Target IP Failed. Check DHCP Settings | - | The DHCP server was not detected. Check that the DHCP server is connected to the same network of this machine. |
| --- Error PDF Press OK To Hide This Message | - | Printing is not possible because an error has occurred to the PDF file you tried to print. Print it again by using the printer driver from the application. |
| --- PDF Cache Write Error Press OK To Hide This Message | - | Failed to cache the PDF file. Print again after increasing the free space of the flash memory. |
| --- PDL Error Occurred | - | A PDL error has occurred. Press «OK» to clear the error display. |
| --- No Communication With The SNTP Server | - | Failed to retrieve the time from the SNTP server. |
| --- USB Hub Unsupported Please Detach It | - | A USB hub which is not applicable to this machine is connected. Please detach the USB hub. |
| --- Incompatible USB Device Connected Please Detach It | - | Failed to recognize the USB device. Please re-connect the USB device. |
--- The Account Is Locked. Data Deleted | - | Since the user specified in the Print Secure Job is locked out, the print data was deleted without printing. |
| --- Color Toner Empty. Job Cancelled Press OK To Hide This Message | - | Printing of the received color data is canceled because the color toner is empty. Please replace the empty toner cartridge with a new one. |
| --- Color Restricted. Job Rejected Press OK To Hide This Message | - | The print data from an user unauthorized to print in color was deleted. To print in color, contact the administrator of this machine. |
| --- Color Restricted. Mono Printed Press OK To Hide This Message | - | The print data from an user unauthorized to print in color was printed in mono. To print in color, contact the administrator of this machine. |
| --- Non Recommended Color Name Image Drum Detected. Search Keyword: P40485 | - | The image drum of the displayed color is not optimal for this machine. It is recommended to use the image drum that is optimal for this machine. |
| --- Non Recommended Color Name Toner Cartridge Detected. Search Keyword: P40947 | - | The toner cartridge of the displayed color is not optimal for this machine. It is recommended to use the toner cartridge that is optimal for this machine. |
| --- Non Recommended Belt Unit. Search Keyword: P40444 | - | The belt unit is not optimal for this machine. It is recommended to use the belt unit that is optimal for this machine. |
| --- Non Recommended Fuser Unit. Search Keyword: P40439 | - | The fuser unit is not optimal for this machine. It is recommended to use the fuser unit that is optimal for this machine. |
| --- 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 message is displayed again, contact your dealer. |
| --- Decode Error Occurred Press OK To Hide This Message | - | Unable to print because an error has occurred to the image data. Please check the image data. |
| --- Password Required To Print Press OK To Hide This Message | - | Printing restrictions have been imposed on the PDF file. Please input the password required to print. |
| --- Invalid Password Press OK To Hide This Message | - | Printing is not possible because the password set in the PDF file does not match the password you input. Please input the correct password. |
| --- File System Access Error<nnn> Press OK To Hide This Message | - | A file system error has occurred. Press «OK» on the operator panel to hide the message. |
| --- Belt Unit Near Life. Search Keyword: P10978 | - | The belt unit is approaching the end of its service life. Please prepare a new belt unit. After the message of replacement is displayed, please replace it with a new one. |
| --- Change Belt Unit. Search Keyword: P40970 | - | The belt unit has reached the end of its service life. Please replace the belt unit with a new one. To replace the belt unit, please refer to "Replacing the belt unit". |
| --- Error Postscript | - | 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 for Portability] in the Postscript output option of the PS printer driver. |
| --- Log Buffer Is Full. Job Rejected Clear Log Press OK To Hide This Message | - | The print data was deleted because the log buffer is full. |
| --- Print Restricted. Job Rejected Press OK To Hide This Message | - | The print data from an user unauthorized to print was deleted. To print, contact the administrator of this machine. |
| --- Job Type Restricted Job Rejected Press OK To Hide This Message | - | 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)". |
--- Failed to Decrypt Incoming Data | - | An error has occurred when the machine decrypts the incoming data. Input [Printer’s Encryption Key] for encryption in the printer driver and print it again. For details, please refer to "Printing with print data encrypted". |
--- Received Data Type restricted | - | |
| --- Expired Saved Files Have Been Deleted Press OK To Hide This Message | - | The private print document whose retention date has passed was deleted. |
--- | - | An error has occurred to the NFC unit. You can hide this message by selecting [Disable] for [Admin Setup] - [Extend] - [NFC Setup]. |
| --- Incompatible USB Device Connected Please Detach It | - | A USB device that is not supported by this machine is connected. Please detach the USB device. |
| --- Fuser Near Life. Search Keyword: P10979 | - | The fuser unit is approaching the end of its service life. Prepare a new fuser unit. After the message of replacement is displayed, please replace it with a new one. |
| --- Change Fuser Unit. Search Keyword: P40971 | - | The fuser unit has reached the end of its service life. Replace the fuser unit with a new one. To replace the fuser unit, please refer to "Replacing the fuser unit". |
| --- Waste Toner Near Full. Search Keyword: P10949 | - | The free space of the waste toner box is low. Please prepare a new waste toner box. After the message of replacement is displayed, please replace it with a new one. |
| --- Change Waste Toner Box. Search Keyword: P40942 | - | The waste toner box is full. Please replace the waster toner box with a new one. For the replacement method, please refer to "Replacing the black (K) toner cartridge and the waste toner box". |
| --- Collate Fail:Too Many Pages Press OK To Hide This Message | - | The memory is full with the collation data. Reduce the number of pages of the print data. |
| --- Invalid Print Data Received Press OK To Hide This Message | - | If you were printing a private job, the data was deleted because it was not complete. Please check the printer driver in use. |
| --- Duplex Print Failed Press OK To Hide This Message | - | 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, please refer to "Applicable paper". |
| --- Wait Timeout Is Disabled | - | Timeout Injob is set to [Off]. |
Updating Printer Programs | - | The firmware is being updated. |