20 Most Recent OKI C5800dn Laser Printer - Page 2 Questions & Answers

remove drum units and clean optical sensors located at the back end of he drum slots and clean corresponding reflective plates on drum units

OKI C Office... | Answered on Oct 27, 2015

your drum cylinder (opc) or dev roller needs to be replaced

OKI C Office... | Answered on Oct 27, 2015

Does not work on OKI C830. Get error message such as toner level error.

OKI C Office... | Answered on Sep 23, 2015

Amber's solution worked on an oki c5150 as well as on her 5500.
At first, I got into other menus and did not see what she'd described. I cancelled out, then re-ran her procedure following its steps EXACTLY... At the very end, I may have seen one additional message - "EXECUTE" - which I "entered" to launch the process. Printer now works while I find instructions on how to replace "just the drum".

The OEM drum assembly is very easy to change but costs about $125. I found (on Universal Ink & Toner) a drum-only replacement for $30, but there was no instruction sheet with it. This solution has allowed me to keep working while I figure out how to install the new drum. Print quality was excellent right up until the manufacturer's internal counter shut printing down. Quality remains excellent after applying the above solution.


OKI C Office... | Answered on Jun 27, 2015


OKI C Office... | Answered on Jun 06, 2015

remove the toner/drums and transfer belt. on the right side is the reg rollers. there is a black arm and sensor the detects the paper weight etc there. that will control the paper sense errors, make sure it moves freeley, clear of paper, dust etc.

OKI C Office... | Answered on Dec 17, 2014

1.Click on Start and go to control panel
2. Go to programs and then uninstall a program.
3. Find and uninstall your printer software.
4. Restart your system and install your printer.
5. Restart your system.
6. Live Happily ever after !

OKI C Office... | Answered on Aug 04, 2014

probably one of colour cartridges (usually not original from OKI) is updetting the printers logic Swap they around (even if you have to use old cartridges), find offending one and replace.

OKI C Office... | Answered on Jul 15, 2014

You have a possible problem with the secondary card; harware problem. Cost of fixing it vs. buy another printer.

OKI C Office... | Answered on May 19, 2014

one ore more color ink cartridge are bad

OKI C Office... | Answered on Jan 17, 2014

replace with correct Original manufacturer toner cartridge.

OKI C Office... | Answered on Jan 16, 2014

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