Culligan 9" Owner's Manual page 28

01021076
24
24 Volt Power Supply Cord
Figure 18. Circuit board power supply.
9. Install the Aqua-Sensor 2.5 volt power cord.
a. The power connection to the circuit board should be INSIDE the controller. The spade
terminals should be connected to the transformer.
b. Discard the dummy connector on the 2.5VAC circuit board pins.
c. Connect the Aqua-Sensor power coard to the 2.5VAC pins on the circuit board.
d. Connect the other end of the power cord, with the spade terminals, to the two 2.5
VAC terminals on the transformer. See
10. Pull any excess cable wire out of the enclosure and route the wiring inside the enclosure to
avoid interference.
11. Insert the circuit board back into the enclosure.
a. Angle the circuit board opposite the front enclosure and into the support bracket on the
side of the enclosure.
b. Gently push down and rotate forward until you hear a click (the pins on the bottom of
the enclosure being inserted into the circuit board).
c. Check to make sure the circuit board is rigidly fastened.
Support
Bracket
Support
Bracket
Figure 19. Circuit board removal.
Figure 20.