Screw air compressor Preparation before starting: ◆Inspection of screw head 1. Manually rotate the pulley or coupling of the screw head from two different directions to confirm that the screw head is not locked. . 2. When the air compressor is stopped for more than two months or after being stored for a period of time, the intake valve must be opened and half an liter of oil added through the intake control valve. Manually rotate the pulley or coupling of the screw head from two different directions to ensure that the oil enters the screw head. 3. When reconnecting the intake pipe, ensure that the nozzle is sealed. ◆ Checking the oil level Open the side door and you can see the oil mirror on the oil separation cylinder. The oil level should not be lower than the oil level, and it will be the same during operation. (The maximum oil level is limited by the injection port) Add the specified oil to ensure that the lid of the oil filling port is tightly closed and the sealing ring can be properly sealed. ◆ Inspection of the drive system (belt or diaphragm coupling) 1. Inspection of the belt (belt drive screw air compressor) Check that all the belts are in the groove, by adjusting the screw head Adjust the bolts to adjust the tightness of the belt. 2. Check the diaphragm coupling (Direct screw air compressor) Check if the bolts of the diaphragm coupling are in the tightened state. ◆ Check all the valves in the system to check whether the shut-off valve is open. .
Label[Checking the machine before the screw air compressor is turned on] [Preparing the screw air compressor before starting the machine]
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