Cottle Compressor Troubleshooting Symptom one: big or compressed fuel oil unit volume. Too much oil, the correct position when the unit is loaded observation, this time, the oil level should be no higher than half. Put the oil return pipe to the proper position a blockage approach: clean up the blockage two return line installation (at the bottom of the oil in the oil separator core distance) does not meet the requirements of air compressor parts, processing methods: replacement of the suction pipe. Unit 3 is running low exhaust pressure approach: increase the exhaust pressure 4 oil core quality approach: the replacement of the oil core five core rupture oil processing: Replace oil core six separate internal partitions damaged Simplified approach: replace 7 cylinder unit has leakage treatment: 8 oil deterioration or extended maintenance use treatment methods: 9 exhaust temperature is too low to replace oil processing methods: improving the exhaust temperature to about 85 ℃ Symptom 2: 1 actual low pressure unit gas consumption is greater than the unit output volume. Treatment: Re Selection 2 vent valve failure (can not turn off-loaded) approach: the vent valve repair or replacement of three intake valve failure can not be fully open approach: the intake valve repair cleaning, lubrication or replacement of four pipe network users have leaked Treatment: 5 minimum pressure valve repair stuck approach: the need to clean or replace the new body to re-adjust the air filter clogged handle 6: Replace the air filter compressor discharge condensate should pay attention to moisture in the air may be separated from the oil and gas Cottle compressor coagulation tank, especially in wet weather, when the exhaust air temperature is below the dew point pressure or cooling down, there will be more condensed water precipitated. Oil contains too much water will cause the lubricating oil emulsification, affect the safe operation of the machine, such as: Compressor cause poor lubrication, oil and gas separation effect of variation Qin Wei air compressor, oil separator pressure increases, causing mechanical corrosion. Therefore, condensate drain should be developed in accordance with the timetable and humidity conditions. Condensate discharge method: machine downtime should conduct stress-free air compressor oil separator tank, fully cooled, condensed water is fully precipitation, such as boot before morning. ① Unscrew the valve before the gas separation tank bottom screw plug ② Slowly open drain valve until oil flows out, close the screw plug screwed on the ball before the ball ③. Air compressor brands, air compressor, air compressor Qin Wei, thirty years history compressor developed by Wei Qin Xianyang compressor Limited. Xianyang Qin Wei Compressor Co. (www.xykyj.cn/) strong, credible, Xianyang in Shaanxi compression, separation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qin Wei Air and you hand into the brilliant, for a better future!