ZKSJ DC Pump asiyompompo self-priming, akukho umsebenzi self-priming.
Ukuqinisekisa ukuba ifakwe kakuhle, nceda ulandele lo myalelo ungezantsi.

1.Ukusetyenziswa kwangaphandle

2.Usetyenziso olungaphantsi kwamanzi

DC Power Supply
1.Obomvu okanye omdaka xa uchaza u-“+”
2.Mnyama okanye bhlowu ngokuthabatha “-”