Mcquay Hsa Screw Compressor Service Manual !new! Jun 2026

: Equipped with motor thermistor sensors, discharge thermistors, and internal relief valves. Star-Delta Starting

: The HSA series typically requires synthetic polyolester oil (such as McQuay Part # 735030446). mcquay hsa screw compressor service manual

Regularly record refrigerant pressures and temperatures during startup to establish a baseline for identifying future issues. : Equipped with motor thermistor sensors