When using the juicer, you may encounter various failure phenomena, let's go together
Learn how to repair a juicer malfunction!
Fault 1: The motor does not turn
The cause of the failure may be loose power plug, open circuit of motor winding, aging carbon brush, poor touch of governor, motor bearing
damage, etc. The specific solution is to first find out the cause, and then deal with it according to the situation, such as the power plug is loose, directly
Plug power plug, replace the carbon brush with a new one when the carbon brush is aging.
Damaged motor bearings are also replaced.
Fault 2: Motor overheating
The cause of the failure may be that the power supply voltage is too high, the motor winding is short-circuited, the bearing lacks oil, and the amount of added vegetables and fruits is too much. overhaul
When the juice and pomace are all poured out, then check the power supply voltage and check whether the motor can run normally, such as
Yes, check whether the bearing is short of oil. When the bearing is short of oil, add oil to make it more lubricated.
Fault 3: Stress Lack
The cause of the failure may be the valve core stuck, the valve seat worn, the pressure limiting valve steel ball broken, the pipe joint is loose, the seal is damaged and leaked.
Oil. When overhauling, check the pressure limiting valve first, and repair it according to the situation. If the idle core is stuck, remove the foreign matter, and the steel ball breaks.
If the valve seat is worn out, it should be re-ground, and then check the pipeline and each interface, and tighten the joint according to the situation.
Replace seals.
Fault 4: Too much noise
The cause of the failure may be lack of oil in the bearing, poor contact between the carbon brush and the commutator,
Too many fruits and vegetables are added. When overhauling, check the shaft first
Bearing, if the oil is lacking, add oil, and replace it if it is worn out, and then check the wear of the commutator and carbon brush, according to the situation
Grinding carbon brushes. Usually need to pay attention to the amount of fruits and vegetables added, do not add too much。
