1.Don't put screw air compressor in the sun, rain, wind or relative humidity is more than 85%. Don't place screw air compressor to the combustible gases or dust, corrosive environment. Don't put screw air compressor in vibration, condensed water freeze dangerous place. Don't being too close to wall, in order to avoid poor ventilation. To need to be used in corrosive gas environment, should choose copper tube dryer or stainless steel treated by anti-rust dryer heat ware. Should be used at ambient temperature below 40 degrees Celsius.
2.the compressed air imports don't wrong. For ease of maintenance, to ensure that maintenance space, should set the by-pass pipe. To prevent the vibration of the screw air compressor to the dryer, the piping weight don't directly on the dryer.
3.Don't screw air compressor stand up, don't discount or crushed.
4.Power supply voltage allowed fluctuation less than 10% to add and subtract. Should set the appropriate volume of leakage circuit protector. Before use must be grounded,
5.The compressed air inlet temperature is too high, the environment temperature is too high (above 40 degrees Celsius), use the traffic over the rated air quantity, voltage fluctuation more than plus or minus 10%, poor ventilation (winter also want to take a breath, room temperature can also rise) cases, such as electric road will play a role, lights out, stop running.
6.When the air pressure is higher than 0.15 mpa, often open automatic drainer drain to shut down. The displacement of screw air compressor is too small, drain in an open position, there is air blow out.
7.Compressed air quality is poor, such as mixed with dirt and oil, these goods will adhere to in the heat exchanger, lower the work efficiency, and drainage are also prone to failure. Hope in the filter drier, and I will confirm the drainage of not less than once a day.
8.Dryer air vents with cleaner to clean once a month.
9.Connected to the power, wait for after the operation is stable, then turn on the compressed air. Stop running after, have to wait for more than 3 min to start again.
10.If use automatic drainer, often should check whether the drainage function normally. Often should clean the dust on the condenser, etc. To check the pressure of the refrigerant, can determine whether the refrigerant leakage and the ability to person if there is a change. Want to check out the temperature of the condensate is normal.
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| DENAIR screw air compressor |
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