Seven, assembly, disassembly assembly sequence: 1, "0" ring seal mounted on the oil chamber, N, install improved subassemblies, NSQ780-26-110, then loaded on the stator unit installed; 2, mounted on a good motor cover and cable holder assembled, and then loaded on eye bolts and handles; 3, mounted on the cable jacket, phase sequence identification card and a ground plate; 4, anti-head installed mechanical seal, the pump cover, mechanical seal seat; 5, fitted with wear sleeve and oil seal; 6, mounted on the key and Vice impeller, the pump cover and replace the "0" ring; 7, mounted on the impeller and the impeller plate, NSQ600-30-110, then loaded the pump; 8, mounted on the water stand, wheel? And sand suction plate; 9, the rubber grommets and stirring blade, and then replace the stand; 10, reference may be disengaged when the assembly sequence, reversed. Shijiazhuang-school Pump Co., pump control cabinet repair and maintenance 1) Disconnect the main power control cabinet, check the switch, start and stop button action should be flexible and reliable. 2) Check the inside air switches, contactors, relays and other electrical appliances are in good condition, fastening thread the electrical contacts and terminals of terminal screws. 3) Clean the inside and outside the control cabinet free of dust. NSQ600-30-110 | N | submersible slurry pump Co. sent by Shijiazhuang-pump. Shijiazhuang-school Pump Co., Ltd. (www.shipaipump.com) strong, credible, and other industries in other Shijiazhuang, Hebei accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shijiazhuang-faction pump into the brilliant and you work for a better future!