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I. Preparations before driving 1. Check all valves, instruments, and safety devices. 2. Check that the crankcase oil level is normal. 3. Remove all objects from around and on the machine. 4. Check whether there is water accumulation in the exhaust storage cylinder. 5. When restarting after a shutdown of more than 24 hours, turn the pulley by hand 2-3 times to check for any knocking sounds or other abnormal noises. II. Operation while driving 1. Connect the power supply to start the compressor. 2. Check whether the electric control device can shut down automatically when the pressure reaches 0.6 MPa, and whether it can start automatically when the pressure drops below 0.3 MPa. 3. After operation, pay constant attention to the changes and sensitivity of the pressure gauge. III. Parking 1. Stop the machine and cut off the power supply. 2. Drain the condensed water from the storage cylinder. IV. Precautions 1. The pressure in the storage cylinder must be within the specified range. 2. Regularly check whether the automatic control regulator system is functioning properly. 3. Check whether the safety valve on the storage cylinder is functional. V. Maintenance 1. Check whether pressure, temperature, lubricant level, oil quality, etc. meet the specified requirements. 2. Check whether the voltage and current of the motor exceed the specified values. 3. Keep the compressor components clean and in good condition. 4. Strictly implement the \"Lubrication Management Procedures\". VI. Handling of Common Faults