The main power connection of this automatic slitting machine is a very important thing. Everyone should pay attention that only qualified technicians can do the work of connecting the main power supply of the machine and equipment. The power supply voltage of the machine is generally above 220 volts. Yes, if you accidentally touch the voltage, it is likely to cause an accident. So in the process of connecting the main power of the slitter, you must pay attention to these points.
The connection of the automatic slitting machine circuit must conform to the circuit diagram in this operating manual. After the circuit is connected, please connect the main power supply with three-phase voltage. The power specifications have been stated on the machine nameplate, and then check whether the motor's running direction is the same as the direction indicated by the arrow. The action must be completed before starting the machine. To check whether the motor is running in the correct direction, press the "Oil pump is off" button on the touch screen, and then press the "Oil pump is on" button to check the motor's running direction.
If the direction of rotation is not correct, please change the two-phase power cord except the ground wire to change the direction of the motor, and then repeat this action until the motor has the correct direction of rotation. Do not let the motor run in the wrong direction for more than one minute.
The automatic slitting machine has good abrasion resistance and lubricity. The purpose is to reduce mechanical friction and ensure the corresponding oil film strength under different pressure, speed and temperature conditions.
