Hello, I have to maintain two chiller Trane RTWB 210 each chiller has two circuit chiller run at startup, both circuit and one of them running at 75% load, while the other has a 40% load on the circuit which has a 40% load work is strong heating oil to 86 ° C, while subcooling and superheating of about 4 ° C, tell me what can be called that? And how critical oil temperature for this model?
Machine that is safe for the same load, the oil temperature does not exceed 72 * C.