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When a flooded compressor in a refrigeration unit begins to run, refrigerant that has been absorbed into the oil is suddenly released, causing the crankcase to be filled with a sudsy mixture of refrigerant and oil. This mixture is then drawn into the suction manifold, cylinders, and compressor heads

When a flooded compressor in a refrigeration unit begins to run, refrigerant that has been absorbed into the oil is suddenly released, causing the crankcase to be filled with a sudsy mixture of refrigerant and oil. This mixture is then drawn into the suction manifold, cylinders, and compressor heads, in addition to being pumped out into the refrigeration system. When a flooded compressor startup condition in a mobile refrigeration unit is sensed, the compressor is shut down for a specified period of time to allow the oil in the system and on the compressor heads to drain back into the compressor oil sump before running the compressor again. The flooded compressor condition is determined by checking whether a suction superheat, a discharge superheat, and a suction pressure are all within specified operating parameters for a specified period of time after the compressor is started.

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When a flooded compressor in a refrigeration unit begins to run, refrigerant that has been absorbed into the oil is suddenly released, causing the crankcase to be filled with a sudsy mixture of refrigerant and oil. This mixture is then drawn into the suction manifold, cylinders, and compressor heads

When a flooded compressor in a refrigeration unit begins to run, refrigerant that has been absorbed into the oil is suddenly released, causing the crankcase to be filled with a sudsy mixture of refrigerant and oil. This mixture is then drawn into the suction manifold, cylinders, and compressor heads, in addition to being pumped out into the refrigeration system. When a flooded compressor startup condition in a mobile refrigeration unit is sensed, the compressor is shut down for a specified period of time to allow the oil in the system and on the compressor heads to drain back into the compressor oil sump before running the compressor again. The flooded compressor condition is determined by checking whether a suction superheat, a discharge superheat, and a suction pressure are all within specified operating parameters for a specified period of time after the compressor is started. vehicle bed to form the walls of a liner; (d) pouring the composition directly onto the floor of the vehicle bed to permit the composition to interact with the helix-shaped strip and the vehicle bed, creating a floor layer of the vehicle bed liner; and (e) curing the composition on the vehicle bed and the strip. 10. A method of adhesion of an in situ vehicle bed liner comprising the steps of: (a) providing a vehicle bed having sides and a floor, the floor having a proximate first edge and a distal second edge; (b) attaching at least one helix-shaped strip to the floor, the strip having a first and a second end, the strip being fastened to the vehicle bed at least at one end; (c) applying a polymer composition directly to the sides of the vehicle bed, creating the walls of a liner; (d) pouring a polymer composition directly onto the floor of the vehicle bed and the strip, whereby the strip interacts with the polymer composition and the vehicle bed, creating a floor layer of the vehicle bed liner; and (e) curing the polymer composition.