OKI B2200n Led Printer "cover open saying" Questions

...have an exit jam and to open upper cover and remove. THERE IS NO JAM!! Open that cover look for the sensor it could be a dirty sensor or the spring came loose that flips the sensor back into

...open cover A remover jam. Looked into history of errors on unit. The rpinter is getting 008-153 error in log. I have been unable to find error in service manual. It seems like unit has a problem with ...

...open upper cover" Are there anything that I can do? such as clean particular part or something?? We had the same problem in our office.We tried cleaning it with compressed air but not much was ...

...open cover and when I open the cover it displays please close cover No solution, but I have the same problem. THe printer starts up fine, I hear no grinding noises or other "funny" nioses, and then ...

cover open but it is not open The machine is saying that the finisher cover is open but it is not. I turned the machine off and then on again and then it said the folding tray was open, but it was not

...cover open but its not when trying to print it says that the cover is open but its not...We just changed the ink cartridge Open the cover, remove the ink cartridges, reinstert them, close the cover, ...

...open cover'', open the cover and it says,''cover open...pls close cover''. power off and on and simply does the same! I've seen that, the spring on the right that holds the top cover gets bent and ...

...cover is open when its not I opened my printer to change the ink and now it says the cover is open and is frozen. we have unplugged and tried to reset but it continues to say cover open. Any clue? ...

COVER OPEN Cartridge changed the message says cover open when it is closed there is a switch actuator on these cover try to see if you can find any piece of tab that actuate these switches, unless the

...cover is open and its completely shut. wont print i went to lift the cover to place a new ink cartridge, and when i closed the cover the printer shows the cover as being open. so it wont print every ...