I have low suction pressure problem on YCAV187 York Chiller. Any one can help me solve this problem

SOURCE: York 3phase compressor tripping on low currant microprocessor.

If the unit is single phasing this is not good for the compressor. Does the system have a phase monitor? If not I would suggest you put one in to save thousands of dollars on the replacement of the compressor. How is the oil level? I ask because this are not to run themselves out of oil.

SOURCE: can you bypass high pressure transducer on a york

no you cannot

SOURCE: i have low suction problem in my yciv chiller

Low suction pressure normally , happens when the system go low in refrigrant . but some times it happens if on of your drain or feed valves malfunction , cause of a mechanical or electrical problem with one of the valves. or error , that you read on the display the valve is open ...percent . but realy it is not.

SOURCE: our york MAXE screw chiller

My chiller was high pressure trip and i cannot reset the fault using 9675 and 1380 passcode! What should i do ?

John Tripp

• 4656 Answers
• Posted on Jun 28, 2013

SOURCE: low suction and low head pressure

What is your suction and discharge pressure? Sea Breeze