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Notes on the use of fountain submersible pumps by fountain company

发布时间:2020/06/02 News 浏览次数:169

Notes on the use of fountain submersible pumps by Fountain Company:



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Music landscape fountain submersible pump is a full-lift pump, which should be used within the recommended range first, and appropriate protection switches should be used separately. Do not move the electric pump during operation.


Before diving, start the motor instantaneously to see if the motor steering meets the label. The insulation resistance value of the submerged water should not be less than 5 megohms.


During the operation of the electric pump, the current exceeds the rated value, the flow rate drops greatly, the insulation is less than 0.5 megohms, and the large vibration of the motor should be stopped and checked.


Remember that the motor must be filled with clean water before going down the well, tighten the water injection, and bleed the screw plug, otherwise it is not allowed to use.


Lead joints of cables and electric pumps must be connected reliably and sealed tightly.


When the electric pump is stored, first put the clean water inside the motor (the water drain plug is located at the bottom of the electric pump), dry the surface and wrap the cable, store it in a dust-free, non-corrosive substance, the room temperature is not lower than 0 ℃ not higher than 30 ℃ place.


Fountain Company reminds you that when the music landscape fountain submersible pump starts, runs, or stops, if there is an abnormal situation, it should be stopped and checked, and it should be repaired by professionals.


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