In this video I go step by step on how to remove the factory air assist in my Omtech laser and install a larger quieter air assist that turns on and off. Supplies used in this video Air Compressor – California Air tools – https://amzn.to/39UXgSi Regulator – https://amzn.to/3N6QM10 Solenoid – https://amzn.to/3L7mM3F Hose and Fittings – […]