Screw Compressor Maintenance

1. Show obvious energy-saving advantages in small air volume.

2. Frequency range from 0%-100% (common conversion from 60%-100%).

3. Energy saving can up to 22%-40% compared with the fixed speed compressor.

4. Fast heat dissipation.

What should I do when the air compressor fails to start? screw compressor maintenance

1. Check the power supply. If the power supply is not turned on, you can turn on the power switch to turn on the power.

2. The control circuit fuse is blown: the fuse needs to be replaced immediately to find out the cause and solve it.

3. The thermal overload relay is disconnected: correct the cause of the overload and reset the thermal overload electrical appliances.

4. If the voltage is too low, please ask the power department to check the input voltage and compare it with the motor terminal voltage to check the reason for the low voltage.

5. Whether it is a power failure, you need to check the power supply part at this time.

6. Is it because the wiring is loose? At this time, you should check all the wiring terminals and tighten them if there is any looseness. screw compressor maintenance

7. Temperature sensor failure: the sensor needs to be checked. If there is a failure, you need to contact professional maintenance personnel for repair.

8. Transformer failure: check the secondary voltage of the transformer.

9. The thermal overload relay is disconnected: correct the cause of the overload and reset the thermal overload electrical appliances. screw compressor maintenance

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