Jockey Pump Wiring Diagram. 3412 apex peakway apex north carolina 27502. It provides an understanding of the joslyn clark controller operation to aid in installing and start up.
In automatic operation auto the jockey pump starts based on pressure. V l1 l2 l3 pe frequency hz. Zjbetter jockey pump installation instructions.
The outputs are active low 200ma nominal current jb 1.
Jockey pump controllers are available for across the line starting of the jockey pump. The above capture is an age old drawing covering sensing lines for a jockey pump and fire pump controller. Jockey pump brief arabic. Manual operation hand by a hand off auto selector switch is independent of the pressure switch system.