(Simulation 941 or 959) to ensure the sensor aligns correctly with the non-reflective strip. Clean the Sensor
To resolve the RISO Error A16-525, follow these troubleshooting steps: riso error a16-525
Many users report this error even when the drum is visibly clear. This typically happens for several reasons: Sensor Misreading (Reflection Issue) (Simulation 941 or 959) to ensure the sensor