Small scraps of master material stuck in the clamp or sensor area. Troubleshooting & Fixes Clean the Absorber Strip:
Open the machine's covers and inspect for any paper jams. Clear any jammed paper carefully to avoid damaging the machine. riso error a16-525
Riso rz300ep: error a16-525 - Конференция StartCopy Small scraps of master material stuck in the
For a visual walkthrough of clearing this specific error on models like the Riso CV 3230, you can follow this guide: Riso 3230 A16 525 error resolve Creator Ratikanta YouTube• Mar 30, 2023 Use this if someone helped you fix the machine
: The Riso uses a light sensor to check for a master. It shines a light against a black velvet "light absorber" strip on the drum. If a white master is present, light reflects off it.
Use this if someone helped you fix the machine.