QSP diving fountain pump
times：
1, self-priming pump before start, be sure to check the self-priming pump body of water, otherwise, not only affects the self-priming pump self-priming performance, and easy to seal parts burned. Under normal circumstances, the pump start after 3 - 5 minutes should be water, otherwise should immediately stop check.
2, pump should be placed in a better place to run the ventilation, with fast heat, reduce the temperature of the motor. Otherwise, run for a long time, is extremely easy to burn motor. Such as farmers in the use of a pump, the cover removed because there is no plastic film on the motor, which motor overheated, burned the coil.
In 3, when the self-priming pump once malfunction, avoid do-it-yourself removable. Since the demolition of their own, a fault I do not know where the chaos caused by blindly down a pass; two is no special tools are often damaged parts have been well. The best way is to have experience, the scale of the repair maintenance and timely replacement, and certain parts of vulnerability. Under normal circumstances, water pump repair once every six months should be, put an end to work. Dragon Tatsu deep-well pump specializing in the production of solar fountain pump, deep well pump, water pump, deep well submersible pump 4SJ, SP deep well submersible pump, submersible pumps, stainless steel pumps, deep-well pump
4, self-priming pump in the non-use period, should be mentioned from time to pump water, pump water and emptying, especially in the cold winter. Before placing it dry, conditional users can focus on pump parts painted butter, add oil in the bearings, to prevent corrosion of parts and components.
5, in addition, self-priming pump for use, not for as long as possible. If the long time does not use, not only vulnerable to corrosion of parts, but also reduce the pump life.
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