1. Before starting the machine, check whether the electrical parts are loose. If there are broken wires and parts falling off, inform the professional personnel in time for maintenance.
2. Check the tension of molybdenum wire.
3. Check whether the guide wheel is damaged and change the position of the working face in time to prevent the molybdenum wire from being broken.
4. Check if there is a communication slot in the wire stopper, adjust the position of the working face in time to prevent the molybdenum wire from being broken.
5. Check that the lubricating part of the machine tool has enough lubricating oil.
6. Daily maintenance:
6.1. Add No.30 engine oil once per shift for transverse feed gearbox and longitudinal feed gearbox.
6.2. Each drive shaft, screw rod nut and guide plate of the screw storage barrel shall be added with 30 engine oil once for each plate.
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