How should the adjustable ice-particle size range be verified on a commercial ice crusher?

Verify the adjustment method, locking mechanism, and actual particle-size distribution at each selected ice setting. If this machine feeds another process, confirm the interface dimensions, transfer rate, and upstream or downstream cycle time. Where accuracy matters, use repeated samples rather than approving the machine from a single successful piece. The final report should identify the machine configuration, test date, material used, operator conditions, and measured result. The final acceptance record should identify the tested recipe, machine settings, instruments, operator conditions, and measured output.