Pump will not restart

Hi Im new to the forum, name is Jim from Sydney Australia.

An issue I have had issues with is restarting, lets say you pause to remove a component.
You go for the restart, it collects abrasive but then the nozzle starts to continue the cut but the pump does not kick in,
Nothing you do will help, so I have to cancel and restart the cut , watch it go through the flight paths and restart at the required location.
Very frustrating.

I sorted it out.
electromagnetic switches in the front seal on the lid had moved down inside the seal.