Pentair Smart pH manual Plumbing Installation, Pump

Page 7

PLUMBING INSTALLATION

Install the flow sensor and the pH sensor using the following steps:

1.Turn off all power to the system, close all isolation valves and then release any air from the system by turning the release valve on top of the system filter.

2.The flow sensor and pH sensor "T's" must be installed after the filter but, before the chemical injector Install the flow sensor before the pH sensor. The flow sensor "T" has an arrow on it. The arrow indicates water flow direction.

3.Remove the protective cap from the pH sensor. Using the "T" with the sensor adapter, install the sensor into the adapter. Push the sensor into the adapter until it hits the bottom of the "T"

(see Fig 5). Tighten the sensor adapter (hand tighten only).

4.Allow for sufficient drying time of the PVC glue (minimum recommendation of 24 hrs).

5.Close the air release valve on top of the filter. Open any isolation valves and check the system for leaks.

Smart pH

cu-Trol ®

Water Chemistry Controller

PROGRAMMABLE CONTROLLERS

CAUTION

The flow switch and the pH sen- sor must be installed before the chemical injectors. Installing the flow switch and pH sensor after the chemical injectors will cause the Smart pH to give false readings.

PUMP

 

Set Point

POWER

pH

 

pH

pH

Turn “Set Point” knob to the far left or right to trigger pH reading function

(see manual for details)

CHEMICAL

LOW

BALANCED

HIGH

FEED

 

 

 

www.acu-trol.com

Made in USA

110 VAC, 5A

 

Disconnect power source before servicing unit

SMART pH

FILTER

HEATER

CHEMICAL FEEDER PUMP

Figure 3. Plumbing Installation Diagram

WATER

FLOW

FLOW SENSOR "T" MUST BE

INSTALLED IN THIS DIRECTION

pH Sensor

PUSH SENSOR

INTO "T" UNTIL

IT STOPS

PVC "T"

Figure 4. Flow Sensor Installation

Figure 5. pH Sensor Installation

7

Smart pH

Image 7
Contents Smart pHTM Page Warranty Important Safety InformationPreparation InstallationPackage Contents Smart Phtm OverviewMounting the Smart Phtm Installation SummaryChemical Feed Pump Location Electrical SpecificationsPump Plumbing InstallationPH Sensor Sensor WiringSmart Phtm Basic Operation Setting the DIP SwitchesFinishing and Testing OperationsStartup Troubleshooting120VAC Supply Power Wiring DiagramsExploded View Parts List Acu-Trol, Inc