Hit Products HDC Controller User Manual
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1)
2)
3)
Remove lower panel cover.
Connect one wire from each valve to the desired
corresponding number on the terminal.
Connect the remaining valve wire from all the valves
to the “Com” or common terminal. It is suggested
to use a different color wire for the common wire
to help keep organized. “Common” wires may be
bundled or wired together with all other common
wires from all the valves to the “Com” terminal of
the controller.
CONNECTING VALVE WIRES TO CONTROLLER
Locate controller within 5 ft. of a standard electrical
outlet that provides continuous, uninterrupted power.
Do not install controller within 15 ft. of a pump, pump
start relay or any high voltage junction boxes or elec-
tric motors.
Choose desired location and install one screw for top
keyhole into wall. Remove bottom panel and insert
two additional screws in each of the bottom corners in
the holes provided. Use screw anchors if attaching to
drywall or masonry.
1)
2)
MOUNTING THE HDC CONTROLLER