儲氣罐內的污物要定期排除，每運行10小時至少要排污一次，將儲氣罐底部的排污閥打開，讓空壓機在0.2Mpa壓力下運行數分鐘帶壓排污。 1, dirt regularly out in the store jar, every ten hours to discharge at least once, to storage tanks at the bottom of the drain valve is opened, let air compressor running under 0.2 Mpa pressure for a few minutes with pressure drainage. 2、潤滑油每天檢查2次，油面必須保持在觀油鏡的兩紅線或紅圈之間。 2. The lubricating oil shall be inspected twice a day, and the oil surface must be kept between the two red lines or red circles of the oil viewing mirror. 3、空氣濾清器必須每個月清洗一次。 3. The air filter must be cleaned once a month. 4、每月檢查一次安全閥的可靠性和三角帶的張緊程度。 Check the reliability of the safety valve and the tightness of the band each month. 5、曲軸箱內的壓縮機油要定流水槽模具 u型槽模具 電纜槽模具 隔離墩鋼模具 護坡磚模具 鋼制閘門 螺桿式啟閉機 卷揚式啟閉機期更換，每運轉800小時更換一次；機油采用空壓機專用油，夏季用19#，冬季用13#。 5. The compressor oil in the crankcase should be replaced regularly and replaced every 800 hours. Oil is used for oil in air compressor, 19 in summer and 13 in winter. 6、進、排氣閥定期清洗，每年一次將氣閥拆出，清除積碳，每年對主機全面維護保養一次，檢查各主要運動部件的配合間隙，若磨損過大應更換。 6, inlet and exhaust valve cleaning regularly, once a year the air valve down, remove carbon deposition, to host a comprehensive maintenance once a year, check the fitting clearance of the main moving parts, if excessive wear should be replaced. 7、空壓機膜片要求放置在干燥、空氣清潔、通風良好的地方。 7. Air compressor diaphragm is required to be placed in dry, clean and well ventilated areas