Pentair IC20 - Manual (Page 39)

31
IntelliChlor Electronic Chlorine Generator Installation and User’s Guide
Connecting IntelliChlor to an SunTouch System
To connect the four wire cable from the IntelliChlor Power Center (see page 28) to the motherboard located in
the SunTouch Power Center:
WARNING - Switch OFF main system power to the SunTouch Power Center before making any connec-
tions.
To access the SunTouch Power Center electronics compartment:
1. Unlatch the front door of the SunTouch Power Center, and open the door.
2. Loosen the retaining screw on front panel. Open the hinged front panel to access the electronics
compartment.
3. Route the four conductor cable up through the Power Center grommet opening located on the left
side, and up through the low voltage raceway to the motherboard.
4. Strip back the cable conductors ¼ in. Insert the wires into the screw terminals (provided in the kit).
Secure the wires with the screws. Make sure to match the color coding of the wires; Red = +15,
Yellow = +DT, Green = -DT, and GND = Black.
5. Insert the connector on the COM-PORT (J11) screw terminal on the motherboard.
6. When the connection is completed, close the control panel and secure it with the retaining screw.
7. Close the front door. Fasten the spring latch.
V
AL
VE A
CTU
A
T
ORS
COM PORT
INT
AKE
RETURN
SOL
AR
A
UX 3
PUMP
A
UX 2
A
UX 1
VL
V A
VL
V B
VL
V C
ONL
Y
SOL
AR
CLNR
GAS
HEATER
RESET
SunTouch motherboard