The packer does not have a packing belt
The selected straps are too thick or too thin. The thickness is not the same, because there are many packing belt manufacturers. Should be selected according to requirements; if not possible, according to the instructions of the method, carefully adjust the gap between the belt conveyor roller.
The length of the potentiometer controlled by the belt length is zero in the zero position and the length is short; if it is not in the zero position, it will not be out of band. The belt length control potentiometer is positioned on the front panel switch on the left from second positions. Clockwise adjustment.
There is a foreign matter in the extension, and it can not be cleaned and maintained in time. The packing machine is temporarily used. So that the machine has stolen goods inside, so that the belt is not smooth and free, should be more cleaning and maintenance.
Wear incorrect belt, wear the tape process according to the instructions or wear a belt diagram to open the right door. Correct wearing.