Fill the oil reservoir with MQL lubricant .
Install the reservoir  into MQL Reservoir assembly.
Find the atomizer needle valve . Turn the needle valve counterclockwise (2) full turns from the closed position.
Set the oil regulator pressure to 40 psi (2.8 bar).
Operate this code in MDI mode:
Operate the MQL system  until no air is in the system. The mist can stop momentarily. This shows that air is in the system. If the mist does not stop, no air is in the system.
Close the atomizer needle valve. Then open it (1/2) to (1) turn.
Set the pressure for the oil regulator. Set the air pressure to 30 psi (2.1 bar).
Do these steps to make sure the MQL system operates correctly: Hold a small piece of paper approximately 3 inches from the atomizer. Operate the program in Step 2. A round wet pattern shows that the MQL system is adjusted correctly.
Some oils have a higher viscosity. Oils with higher viscosity flow slowly. To make the oil flow correctly, do these steps:
- Adjust the air pressure.
- Adjust the needle valve.
Adjust the air pressure high enough to atomize the oil and carry the oil to the tool. Change the pressure for different tools, workpieces, programs and the type of oil that you use.
Do not use more than the necessary quantity of oil. The necessary quantity prevents these problems:
- Chips attach to the tool.
- Chips attach to the workpiece.