All lights are not bright not work.
Answer: do not plug the power supply or power supply disconnected due to.
Solution: check the power socket and switch.
Unisys. This problem is most common, although some customers feel that this is not a problem, but the shoes found in perennial after sale service, this is one of the most common problems, almost accounted for more than the reaction of 30%. So when all lights are off, to check the power supply.
The first reflecting Unisys machine customer service staff received telephone is not power, electricity customers said no problem, other machines are in operation, and this machine is equipped with the new socket. Unisys shoe-making technology engineer research, to the local customer service technicians call, together with the analysis of fault, customer service and technical personnel in the middle of the night to the customer factory, through checking discovery, voltage, but the machine does not work. When connected to a multimeter, technicians found, multimeter doesn't work.
A change of the old socket, the normal operation of the machine. A change of the old socket, the normal operation of the machine. The original is the new socket problem, and later by our technician examination, turned out to be a screw loose. Unisys shoes: when we meet problems, first check the power supply.
Unisys shoes: when we meet problems, first check the power supply.
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