Inspect the plastic actuator arm (filler). Ensure it moves freely and is not bent or physically broken. Step 3: Check Wiring and Backplane Connectors
Locate the small U-shaped optical sensor positioned near the semi-circular gears.
The is a critical hardware service call that indicates a fuser pressure release motor error . This fault typically triggers when the machine's home position sensor fails to detect the proper orientation of the fuser pressure release mechanism during operation. sc569-00 ricoh
Enter (Stop → 1 → 0 → 7 → Stop → Start) or use the Finisher Input Check in SP5803.
: Excessive load on the fuser motor, often caused by damaged fuser film, a worn pressure roller, or seized bearings, can prevent the motor from rotating. Inspect the plastic actuator arm (filler)
Trace the wiring harnesses leading out of the fusing pressure release motor and the sensor. Look for signs of frayed insulation or pinched wires.
Follow this structured, sequential hierarchy to diagnose and fix the error. Step 1: Execute a Basic Power Reset The is a critical hardware service call that
For more detailed technical guides and part replacement instructions, you can refer to resources like PrintCopy.info or the official Ricoh Support portal. Solution for Error Code SC569-00 in Ricoh MPC3004 MPC3003
Clean sensor with soft brush + air. Re-seat connector.
The error on a Ricoh device is a Service Call (SC) code specifically indicating a Fusing Pressure Release Motor Error . This fault occurs when the machine fails to detect the Home Position (HP) of the pressure roller release mechanism after three consecutive attempts. Common Causes of SC569-00
Enter Service Mode (typically by pressing → 107 → hold Stop/Clear for 3+ seconds). Navigate to System SP . Find and execute SP 5810 (SC Reset) . Restart the machine to complete the process.