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Home > Industry News

Medical dental electric oil-free air compressor FAQ

Views : 2765
Author : RUNNINGWAY
Update time : 2020-02-21 10:22:31
1. The machine head is working normally, the pumping pressure cannot reach the preset pressure or the pumping speed is obviously slow.
First check for air leaks. If there is an air leak, check the position of the air leak, focus on the pipe connection and the solenoid valve. If no air leakage is found, check whether the air pressure switch is intact. Secondly, according to the use time of the machine, the possibility of unilateral wear of the bowl is judged. If it is worn, the pumping speed is reduced.

2. The machine is working abnormally. Noise abnormal:
The noise is too loud. The possible cause is the wear of the piston ring; or the deformation of the connecting rod after prolonged use.
 
3. The machine does not work.
First check whether the power supply and switch are on, and check whether the current pressure value in the gas tank is eight kilograms. Then judge whether the head is burned according to the smell and the scene. If it is burnt, you must replace the head. If the head is not burned, check whether the wiring in the control box is normal, and check the starting capacitor.

4. During the operation of the air compressor, the shutdown caused by non-pressure-controlled switches and external power sources is due to the motor being in an overheating automatic protection state. When the air compressor temperature returns to the normal range, the protector is automatically (or manually) reset and compressed. Machine will run again
 
5. The air compressor has a long gas storage process
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