"If you are getting the A16-525 code, do yourself a favor and download this guide. The official documentation was vague, but this manual walked me through the drum motor diagnostics step-by-step. I was able to clear the jam and reset the machine in under 20 minutes. A lifesaver for anyone managing their own Riso maintenance."
For a visual walkthrough on clearing master jams and related errors on models like the CV 3230, watch this guide: Riso 3230 A16 525 error resolve Creator Ratikanta YouTube• Mar 30, 2023 Advanced Fixes riso error a16-525