20 Most Recent OKI B2520 All-In-One Laser Printer - Page 8 Questions & Answers

Is printer working properly?Then why update firmware and risk winding up with a nice big paper weight when the update does not take. Make sense? You only update when you are experiencing an issue and are desperate. You have been advised and forewarned. Good luck if you proceed.

I suspect you have sent the job to the MP ray and it wants you to put paper in it. Cancel the job and go back into the driver and make sure paper source is set to the cassette.

Where the paper exits the printer you will see 3 black sensor arms hanging down. 1 is the exit sensor and the other 2 are job offset sensors. On of those 2 will be stuck. Just gently free it and all should be well.

Hi my reply was too long heres the second half..and ill retype the first as a commentTry printing lighter prints, heavy toner saturation causes paper to stick to fusers and try to keep leading edge of print blank with no big blobs of colour for the same reason, ensure page sizes are set correctly in driver and machine tray settings and dont print outside margins , if you are about to print outside margins your printer driver should warn you, dont click ok if it doesHere is your user manual for your oki. and a link to oki print drivers to suit 610Here is a link to Magic touch Australia that i thought has some good info re transfer paper useEnsure your printer works ok with plain paper so we know it aint a printer fault but I'd say it due to how we are feeding the paper and how we have the paper type set and not feeding out the rear as I also think we should be.Oki does the best colour prints nice and glossy, I dont think many come close to such great colour prints in fact I only like Oki and Kyocera stuff in Colour toner laser machines. Stear clear of cheap non oki toners and supplies because they cause heaps of issues and wreck printers and give many print quality issues, I dont work for OKI directly just telling you how it is in the field ;)Let me know if you need more help and how you goCheersSteve

This is interesting. there is no reference in the service manual to this but I suspect the error is corruption in a file. It depends what you were doing when this occurred. Where you updating firmware for some reason to cure a problem? or just sending a file to print which maybe corrupted? Repost if you need further help.

Press the ONLINE button, or go to Control Panel / Printers and uncheck WORK OFFLINE

The drum lock error is caused by one of two items. Either the drum has seized and will not turn or the drum motor has failed and requires replacing.

Your printer does not have a waste toner bottle. Waste toner is stored within the transfer belt. When full it will give you an error indicating its time for a new transfer belt.

http://www.okishop.co.uk/printing/support

I would check the ink cartridges.

Service Error 14 - PCL/XL software error. That's a main board fault. It may need a firmware update. That's a job for an OKI engineer as a mistake could destroy the board.

For the printer to do this of its own accord makes me think the main board has thrown a wobbly. As you know how to get into the maintenance mode, scroll to menu reset and this will reset the eeprom. I doubt if it will cure it without new drums. You can buy on the internet a stick-on fuse for the drum which will blow and reset the printer into thinking its a new drum. Do this for all the drums and it may just do the trick. If its toner related then only genuine toners will cure. Anyway the fuse trick is the cheapest option. You may think why drums when its toners. That's because you need to fool the printer into thinking parts have been changed and it may have a knock on effect. Its worth a try.

Then sorry but that is what you need to do. OR buy anew printer.