(1) Check whether the circuit is in good contact, loose and so on.

(2) Check whether the circuit voltage is stable.

(3) If problems are found, they should be dealt with immediately.

8、Check the cooler

The cooler of Shouli air compressor is an important part of its normal operation, and regular checking of the cleanliness of the cooler can avoid failure. The specific methods are as follows.

(1) Shut down the machine first, and carry out relevant operations to make it stop completely.

(2) Use compressed air to blow away the dust and dirt in the cooler.

(3) If serious dirt is found, it should be cleaned in time.

III. Maintenance Cycle

The maintenance cycle of Shouli air compressor should be different according to its daily use and the use of different environments. In general, the following cycles can be referred to.

1、Daily inspection:once a day.

2、Cleaning filter:once a month.

3、Replacement of lubricating oil:every 2000 hours or 3 months.

4、Replacement of air filter element:Every 2000 hours or 3 months.

5、Check the oil filter element:Every 2000 hours or 6 months.