2023-11-13
1. The compressor seems to be working after it is turned on, but in fact no air comes out. 💓
Check out the ultimate safety valve
Whether the knob on the top of the ultimate safety valve has been screwed to the top. If not, please turn it counterclockwise to the top position and try again.
Check the extension board
Under normal temperature conditions, the maximum length of the external cable (for a three-phase motor) is 25m.
2. The set pressure of the compressor is obviously 330bar. Why can’t the air be filled when it reaches 20bar?💓
Check out the ultimate safety valve
Is the safety valve leaking? Has it been tightened all the way? The knob on the top of the final safety valve is not set to the operating position. Please turn the knob to the operating position.
3. The compressor cannot start💓
Check phase sequence
If the compressor has phase sequence protection and the phase sequence is reversed, the phase sequence protection indicator light will turn red when the machine is started.
Swap any two connectors of the three-phase connector in the switch box. Remember, do not swap connectors in the motor's junction box.
4. Why does the equipment keep alarming for low oil pressure?💓
Check if the motor is rotating reversely
Please confirm that the motor rotation is consistent with the direction indicated by the arrow on the sticker on the device. If you find inconsistent steering, adjust the phase sequence.
That is, exchange any two connectors of the three-phase connector in the switch box. Remember, you cannot exchange the connectors in the junction box of the motor.
发送反馈
侧边栏
历史记录
已保存
提供建议