Keeping the ProtoMAX equipment clean and maintained is essential for long-term operation. Use care when cleaning the equipment because the particles used in abrasive waterjet machining are abrasive. The following instructions focus on best practices for cleaning the machine. A basic cleaning step is included as part of the equipment shutdown checklist, but cleaning the cutting deck area is recommended after cutting a part.

Abrasive waterjet cutting, by its nature, is a messy process. When cutting parts, abrasive in the jet stream erodes the material that is being cut. All of the water and particles create a sludge that builds up in and around the cutting area. Additionally, the mist from the cutting process accumulates on the inside of the cutting deck enclosure. Using the nozzle splash guard is a best practice for helping to keep the machine clean.