TROUBLE SHOOTING
Question: What are the possible reasons for the motor tripping or overloading?
Answer:
1、 Short circuit in the motor winding:
Solution - Check the motor windings.
2、 Excessive flow rate of working fluid:
Solution - Adjust the working fluid inlet valve to reduce the flow rate.
3、 High exhaust pressure:
Solution - Reduce the exhaust pressure to the specified range.
4、 Presence of excessive liquid in the sucked-in gas:
Solution - Install a gas-liquid separator at the inlet of the vacuum pump.