How to deal with the common failure of second-hand reactor, the company is engaged in Liangshan recycling second-hand reactor manufacturers, let Xiaobian take you to learn!
When the vacuum hose is aging, please replace the vacuum hose in time. When the power switch is turned on, the indicator light is not on. We will check whether the external power supply is connected or whether the contact is not good. When replacing the fuse, turn off the switch, loosen the main engine spindle left and right, loosen the top screw and tighten it.
When the motor is closed due to excessive temperature and overload, we will turn the shaft by hand at this time and try to see if it is heavy. At this point, we will clean the dirt in the contact part between the seal ring and the glass shaft and apply vacuum grease. When the voltage is unstable, we will cause the laboratory reactor speed display to be inconsistent with the actual situation and have our own errors, or the laboratory reactor power indicator to light up but not rotate.
