Fix Samsung Error Door Open: Cover Open Error
info Severity: info
If your Samsung printer is displaying error Door Open, do not worry – this is a known issue with a proven fix. This error typically indicates cover open error that can usually be resolved without a service call. Follow the steps below to clear this error.
What Causes Samsung Error Door Open?
This error can be triggered by one or more of the following issues:
- Front cover not fully closed
- Rear cover not latched
- Toner cartridge not fully seated preventing cover closure
How to Fix Samsung Error Door Open
Follow these steps in order. After each step, check whether the error has cleared before proceeding to the next one.
- Step 1: Check that the front cover is fully closed — press firmly until it clicks
- Step 2: Check the rear cover is latched
- Step 3: Ensure the toner cartridge is properly seated before closing the cover
- Step 4: If the error persists with all covers closed, the cover sensor may be faulty
Affected Samsung Printer Models
The following Samsung printer models are known to display error Door Open:
- Samsung Xpress M2020W
- Samsung Xpress M2070FW
- Samsung Xpress C1860FW
- Samsung Xpress M2830DW
- Samsung Xpress C480FW
Related Samsung Error Codes
If you are troubleshooting error Door Open, these related error codes may also be relevant:
- #U1-2320 – Fuser Unit Error
- LSU Error – Laser Scanner Unit Error
- #H1-1252 – Paper Path Error
- #C2-1112 – Toner Cartridge Error
- #M2-1513 – Paper Feed Error
Frequently Asked Questions
Why does my Samsung printer say door is open when it is closed?
The cover sensor switch may not be engaging properly. Open the cover, check that the toner cartridge is fully seated, then close firmly. If the sensor itself is broken, it needs replacement.
Where is the Samsung printer door sensor?
The door sensor is a small switch inside the printer frame that is pressed when the front cover closes. It is typically visible as a small protruding lever near the front cover hinge area.
Error still not resolved?
If the steps above did not fix the error, the issue may require professional service. Contact the manufacturer support line or visit an authorized service center near you.