Samsung SCX-3405W-XAC - Manual (Page 105)

Understanding display messages
105 4. Troubleshooting
10
Misc. messages
Message Meaning Suggested solutions
Door Open
Close it
The cover is not securely latched. Close the cover until it locks into place.
Door of scanner is open. The document feeder cover is not securely latched. Close the cover until it locks into place.
Error [error number]
Turn off then on
The machine unit cannot be controlled. Reboot the power and try the printing job again. If the problem
persists, please call for service.
Error [error number]
Call for service
Scanner Locked The scanner is locked. Reboot the power. If the problem persists, please call for service.