1. Check the pump and motor after the opening, if confirmed without any due to loading and unloading and transportation in the process of damage and loosening fastening devices. The inlet and outlet of the pump cover intact, no dust and dirt into the pump, it may not be necessary to disassembly and assembly, directly to the site installation.
2. The basic plane application level instrument leveling, installation of the pump, to be the basis of cement solidification, the pump is placed in the base, and the pump and motor shaft level only inspection level, such as level, application of iron pad is adjusted until level. Then by filling the hole withcement base and the foot bolt hole.
3. After the cement setting, should check the base and anchor bolt hole is loose, tighten the anchor bolts after appropriate, to check the level of.
4. In the motor, pump and the base of the re installation, should be strictly check the pump shaft and motor of the heart. Measuring coupling of external, lower, left and right difference shall not exceed o.1mm, two coupling end clearance a week the largest and smallest gap difference shall not exceed 0.3mm.
5. The suction pipe and the pressure of the pipeline due to the respective bracket, pump does not allow the weight of the pipeline directly by the pump to withstand so as not to pump down.
6. The installation position of higher than the level (the pump in the pump suction permitted), should be in the suction pipe bottom valve and the discharge pipe is arranged on the liquid filling hole or valve, before starting to use for irrigation pump. When the installation position of the pump is lower than that of the liquid level (filling), the control valve and the filtering device should be installed on the suction line to prevent the impurities from sucking in the pump.
