We introduce fu sheng, lubricating oil air compressor to replace a/maintenance items:

1, change the oil filter, air filter, oil and 500 hours of maintenance;

2, to replace the built-in fine oil separator in confirmation no internal pressure, tight over barrels of oil and gas, and discharge tube. Open return pipe, twist the nut above barrels of oil and gas, oil content, take out the old oily cent, shovel clean oil and dirt on the edge. Pay attention to the dirty things can't be fallen into barrels of oil and gas. Put on a new oil separator, fitted with oil content cover, tighten the nut, tubing last time;

3 often, change oil separator. Upon confirmation of internal pressure, with strap wrench, unscrew oil, clean interface position. In the new lubricating oil on the new oil seal, with the new oil tight;

4, check the replacement parts in place, clean air compressor internal and external. Either reset the maintenance time next time. Boot check the oil level, internal whether there is leakage, oil leakage.