Close the atomizer needle valve. Then open it 1/2 to 1 turn.
Set the pressure for the MQL oil regulator to 30 psi (2.1 bar).
Press [SHIFT] and then [COOLANT]. Press [RESET] to stop the air/oil flow.
With the system on hold, place a small piece of paper or cardboard approximately 3" from the atomizer. A round wet pattern will show if oil is being supplied from the MQL nozzle.
Note: Some oils have a higher viscosity. Oils with higher viscosity flow slowly. The oil flow may need to be adjusted for different tools, workpieces, programs and the type of oil that you use. Adjust the reservoir air pressure high enough to atomize the oil and carry the oil to the tool. To correct oil flow, adjust the air pressure at the regulator on the reservoir and the atomizer needle valve as needed until the correct flow is achieved.