Ricoh printers use "Service Call" (SC) codes to flag component failures. The specifically tracks the performance of the fuser unit’s pressure roller .
If the error persists after a restart, the fusing unit may need to be reseated. In some cases, the internal gears or the pressure release lever might be seized. Service Mode Reset (Technician Level)
Open the right-side door and check for damage to the fuser film or pressure roller. sc56900 ricoh new
Open the side door to access the fuser unit assembly. Warning: The fuser gets extremely hot; let it cool for at least 15–20 minutes.
MP 6002, MP 7502, MP 9002, MP 6503, MP 7503, MP 9003 Ricoh printers use "Service Call" (SC) codes to
Ensure paper thickness settings match stock to prevent fuser strain. Ongoing by end-user If you need help with a different issue, tell me:
Modern Ricoh machines use a motor to move pressure rollers away from the hot roller to prevent overheating during idle times. In some cases, the internal gears or the
An SC (Service Call) code signals a hardware, communication, or control error, often locking the machine until resolved. These codes are categorized by type, such as A (requiring a power cycle) and B (requiring service mode reset). The SC569-00 error is a B-type error requiring a proper diagnosis.
Turn the machine off, unplug it for 60 seconds, and restart it to see if the error clears. Inspect the Fuser Area:
A faulty HP (Home Position) sensor (often a U-shaped sensor) fails to detect the movement of the half-moon gear.
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