Ettevaatusabinõud pumbad

1.To prevent electric shock accidents, responsive security measures such as leak circuit kaitselülitid or elektrilised shock protectors must paigaldatud, ja usaldusväärne maandus must tuleb kanda läbiv välja.
2. töö pinge vahemik of the pump must be between+5}% and -12% of the rated voltage, muidu it will shorten the service life of the motor or burn it out. if the electric pump is used far from the power supply, the power supply transmission line should be appropriately thickened, muidu the voltage will drop and it will not be able to Tegutsevad.
3. Turn on the power switch and let the pump tühikäik for about 2 minutes. Check if it starts and runs normally, and if the strole is correct.
4. Fix the pump body, use steel pipes or kumm voolikud (mitte liiga pehme to avoid flattening), connect the water sisselaskeava ja bottom valve. The bottom valve must be placed perpendicular to the horizontal plane, at least 30cm away from the bottom of the water, to avoid simetion of setiment.
5. Enne kasutamine tsentrifugaalpump pump for puhas vesi ja automaat imemine ja puhastamine pump for the first time, the water storage top be filled with with water. After being powered on on for mitu tens of seconds, it cannot automatically discharge water, and there is no need to fill water for future use.
6. Enne kasutamine the self priming water pump and automaatne self priming water pump pipes for the first time, the water storage tank should filled with water. after being powered on on several several seconds, the water cannot automatically flow out, and there is no need to fill it in for future use.