Cleaning the Dipless Brush System

What happens here

After completing the staining, the presenter demonstrates the cleanup process for the Dipless Brush and in-line gun. He removes the in-line gun from the extension pole and places the intake tube into a bucket of mineral spirits. He then activates the sprayer to flush the mineral spirits through the hose, gun, and brush, effectively cleaning out any remaining stain. He wipes down the metal components of the system with a rag as it cleans. He mentions that the non-drying nature of the oil allows for easy cleanup. The process is repeated until the mineral spirits run clear.

Goal: Properly clean the Dipless Brush system after staining.