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10. OPERATION AND MAINTENANCE
(1).Please check the technical documents carefully after you opened the case(documents including
introduction manual) Check if the spare parts are correct, and check if the compressor is in good
condition.
(2).Pull out the oil plug, filling N32 machine lubricating oil to the oil hole till the stipuiated level in
winter. While in summer using N68 machine lubricating oil. Then insert breath pipe , Plug in the
power cord and operate the compressor without load, check if it operates properly.
(3).Conneting to the pncumatic tools, starting the compressor, then you can use tools. Note: The
compressor should be started without any working pressure.
(4).The compressor uses machine lubricating oil, Please filling oil before operating. During operation
the oil, temperature must be below 70 (use N32in winter and N68 in summer).
(5).After 500 hours operation, replace the oil, And disassemble crankcase end cover, clean the old
oil and dirty things. Then reassemble the crankcase end cover, fill fresh oil.
(6).Usually clean air filter once a week.
(7).After operation 16 hours open drain valve under tank, drain the water from the tank, Clean tank
once a half year.
(8)Clean crankcase every 120 working hours,and check safety valve and pressure gauge.
(9).After each use, turn off the power. drain all the pressure from the tank.
(10).Maintaining the compressor normally, Disassemble the compressor. Then using light oil, such
as gasoline, clean all the parts, And drying them, during assembling, smear grease on the touching
surfaces. If necessary repair or replace worn parts. Assemble and adjust the parts correctly. Note:
Electric units should be grounded correctly.
(11).If the compressor stop using for a long period, air vaives and touching surface should be clea-
ned and smeared with grease.
