Safety message!
To prevent fire, electric shock, or personal injury when using this product, please follow the following safety precautions:
1. Before installing (or removing) the pump head and hose, please turn off the power supply of the driver; otherwise, fingers or coat corners may be twisted into the driver;

2, please turn off the power before connecting the external control device, otherwise it may damage the equipment;

3, this product should be installed on a stable surface, otherwise it will be damaged by vibration to collapse the product;

4, this product should be installed in the protected place, so as not to step on the connection line or tripping wiring, so that the connection line damage or personnel injury;

5, before cleaning this product, please remove the power plug from the socket;

6. Do not disassemble, change or repair the product without permission. If necessary, please contact us.

Matters needing attention!
1. Before using this product, please carefully read and fully understand the contents of this manual;

2. Before using this product, please read and follow the instructions in the safety information carefully;

3, the hose is consumable, long-term use will cause fatigue rupture, resulting in liquid leakage phenomenon, please check and replace the hose in time.

4. Take good care of this manual.

Warning!
● This product in some special industrial environment or near the radio transmitter, may be affected by electromagnetic field interference and cause misoperation.

● Non-professionals do not open the case of this product, otherwise you will not get the normal after-sales service of the company