Overlooking nozzle pressure or a decrease in nozzle pressure. Blasters are on the nozzle for many hours at a time. If there is a gradual decrease in nozzle pressure due to wear, compressor issues, clogs in hoses, it is not an immediate change much of the time. It is usually a gradual change. It is hard for the blast to recognize this is happening in real time. We recommend checking your equipment weekly with a complete overview and needle gauge.
