Product Overview

Title 22 of California’s Water Recycling Criteria refers to California state guidelines for how treated and recycled water is discharged and used. The standards require the state’s Department of Health Services enforce water and bacteriological treatment standards for pool/spa water in commercial pools.

The Commercial IntelliChem Chemical Controller meets Title-22 requirements to record of historical log of sensor data including the water temperature. For more information, refer to the Commercal IntelliChem Installation and User’s Guide (P/N 522669).

Specifications

Kit Contents P/N 523537Z

• PCBA Daughter Card - P/N 523470
• Water Sensor with fitting 10' ecolab – P/N 820041000
• Strain Relief 1/4" npt heyco m4514 – P/N 521339
• Screw #6x3/4 ph phl ss plastite - P/N 523142
• IntelliChem Controller Installation Instructions (this manual)

Warranty & Compatibility

IntelliChem® Controller Title 22 Upgrade Kit Installation Instructions

This upgrade kit includes installation instructions for:

• IntelliChem Controller Daughter Card - P/N 523470 (page 2)
• Water temperature sensor for use with a 10kΩ thermistor (page 3)

TURN OFF POWER TO ALL POOL AND SPA EQUIPMENT BEFORE STARTING.

CAUTION! DO NOT PLUG IN OR UNPLUG ANY SYSTEM COMPONENTS WITH THE POWER ON. THIS MAY DAMAGE THE SYSTEM COMPONENTS.

2. Disconnect the DC Power Plug from the main Controller board.

3. Unlatch the Controller front door latch and open the door.

4. Remove the two screws securing the IntelliChem Controller main board, as shown below.

5. Remove the PCB Daughter Card from the package.

6. Locate the male pins on the back of the PCB Daughter Card.

7. Align PCB pins with the pin socket on the main PCB. As shown below. Note: Use the screw holes to align the PCB pins.

8. Once the PCB Daughter Card is in place, secure the board with the two screws (provided in kit) removed in Step 3.

9. Reconnect the DC Power Plug on the main Controller board.