Manual [new] | Sumitomo F50 Compressor

Look for the "Oil Grade Table." Using automotive motor oil will destroy the F50’s rotor coating within 100 hours.

Helium leak in the gas lines, loose aeroquip couplings, or a faulty relief valve.

Turn off the drive switch first, then the main power switch. 5. Maintenance and Troubleshooting sumitomo f50 compressor manual

Water-cooled (requires a continuous flow of chilled water)

The Sumitomo F50 compressor is a rotary screw compressor that uses a unique F-series design, providing high-efficiency performance, reliability, and durability. The compressor is equipped with a robust motor, a precision-crafted compressor element, and an advanced control system. Look for the "Oil Grade Table

A licensed electrician must execute the wiring. Verify that the factory voltage configuration matches your local facility power. Check the phase rotation; if the compressor runs backward, it will trigger an immediate error or sustain severe internal mechanical damage. 4. Connecting Gas Lines

Sumitomo F-50 Compressor (part of the Freedom® series) is a mid-size, water-cooled helium compressor used to power Gifford-McMahon cryocoolers and pulse tubes A licensed electrician must execute the wiring

Check helium pressure levels; inspect for leaks at connectors.