Industrial air-cooled explosion-proof freezer failure solution

Machine parts out of the question, certainly when the machine is running, there will be a series of reactions, such as there will be a big noise, there is a display is not normal, and more obviously the temperature can not come down, for different situations we must analyze the machine's fault, so that the right medicine.
Often operate industrial air-cooled explosion-proof freezer people, according to their own experience to check, if not solve, or ask professional and technical personnel to solve, if the industrial air-cooled explosion-proof freezer purchased from the company, you can call our customer service staff, customer service staff will solve the problem for us as far as possible.
if the phone solution is not very good, in the warranty period we will be in a short period of time on-the-door service.
If it is found that the temperature of the ball pipe oil abnormally increased, this operator is relatively easy to detect, it is necessary to determine whether there is a problem with the protection circuit, when a fuse is damaged or false, it will cause the motor phase failure, and sometimes there will be abnormal vibration noise and other phenomena.
the above situation, the machine should not run again, should immediately stop to check.
How to check can first in the motor input interface to detect voltage to determine whether it is really missing phase, if it is really missing phase, you should open the distribution box every fuse is checked again, if found that a certain electrical appliances have been damaged, this time you can use a fine wire on both ends of the fuse temporary short-term loading test, if this time the operation returned to normal, it is the problem here.
Industrial air-cooled explosion-proof freezer failure most of the situation is to do downtime inspection, we must not ignore the fault, if you ignore the glitch will easily become a big failure, the company will pay the human and financial resources will also increase.