Access the (usually by pressing Reset , then 1, 0, 7 , then holding C or Stop , or through specific screen taps on newer models).
For detailed technical documentation, you can refer to resources like ManualsLib or PrintCopy.info for model-specific diagrams. sc67310 ricoh error free
: In rare cases, the Smart Operation Panel or the Controller Board itself may have failed and will require replacement. Access the (usually by pressing Reset , then
Communication errors are often physical. Check the following: Access the (usually by pressing Reset
: The controller board is slow to respond or is malfunctioning. Step-by-Step Troubleshooting Guide 1. Basic Power Cycle