If you can access the Service Program (SP) Mode despite the error, attempt to reload the firmware.
The error code is classified within Ricoh documentation as a Controller Connection Error . sc67310 ricoh error extra quality
This guide provides an in-depth look at what this error means, its common causes, and a step-by-step troubleshooting approach to get your machine back to delivering "extra quality" output. What is the Ricoh SC673-10 Error? If you can access the Service Program (SP)
If you are not a trained technician, contacting your service provider is recommended, as this usually requires entering service modes that can void warranties if used incorrectly. What is the Ricoh SC673-10 Error
Plug the power cord directly into the wall (avoid extension leads or power strips to prevent line spikes). Turn the machine back on. 2. Isolate and Clean the Print Queue