Checkout Current Transformers (CTs) and check resistance across each one while it is disconnected. All resistances should be within 10% of one another. Also do a diode test on the CT inputs on each compressor module. (The diode test is described in RTAA-SVB10B-EN.)
[pdf] The Micro Oil Screw Air Compressor uses two rotors (screws) that rotate in opposite directions. As the screws turn, air is drawn in and compressed. The oil injected into the system lubricates and cools the compressor element while also sealing the gap between the screws.
[pdf] To use an air compressor, place it on a flat surface, connect the hose and power tool, set the pressure based on your tool’s needs, and wear safety gear like goggles and ear protection. Remember to check oil (if needed), drain moisture from the tank after use, and store the compressor properly.
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