3
Contents
Section 1. –
Introduction............................................................................................................ 4
1.1
Chemflo Display and Controls......................................................................................................... 4
1.2
Chemflo Connectors ....................................................................................................................... 5
1.3
Summary of Keypad Buttons........................................................................................................... 5
1.4
Unpacking Information .................................................................................................................... 6
Section 2. –
Installation.............................................................................................................. 7
2.1
Plan the installation ......................................................................................................................... 7
2.2
Install the Probe and Injection Tee .................................................................................................. 7
2.3
Fit Tubing into Chemical Drums ...................................................................................................... 8
2.4
Fit Tubing to Dosing Pumps ............................................................................................................ 8
2.5
Mount Controller and Make Electrical Connections......................................................................... 9
2.6
Check Pool Size............................................................................................................................ 10
2.7
Prime the Dosing Pumps............................................................................................................... 10
Section 3. –
Operating Instructions ........................................................................................ 11
3.1
Checking and Setting the ORP Set Point ...................................................................................... 11
3.2
Checking and Setting the pH Set Point ......................................................................................... 12
3.3
Selecting Auto or Standby Modes ................................................................................................. 13
3.4
Selecting the Pool Pump Timer Cycle ........................................................................................... 14
3.5
To Switch the Pool Pump ON manually......................................................................................... 16
3.6
To Switch the Pool Pump OFF manually....................................................................................... 16
3.7
Super-Chlorinating ........................................................................................................................ 17
3.8
Pumping to Waste......................................................................................................................... 18
3.9
Backwashing the Pool Filter .......................................................................................................... 19
3.10
Chemflo Display Messages........................................................................................................... 20
Section 4. –
Peristaltic Dosing Pumps ................................................................................... 21
4.1
Lubricating the Pump Tubing ........................................................................................................ 21
4.2
Replacing the Pump Tubing .......................................................................................................... 21
4.3
Dosing Pump Error Message ........................................................................................................ 22
Section 5. –
Probe Calibration................................................................................................. 23
5.1
pH Calibration ............................................................................................................................... 23
Section 6. –
Chemflo Settings ................................................................................................. 24
6.1
Setting the Clock ........................................................................................................................... 24
6.2
Emergency ShutOFF timer............................................................................................................ 25
6.3
Control Setup ................................................................................................................................ 26
6.4
Alarms........................................................................................................................................... 27
6.5
Resetting the Chemflo................................................................................................................... 28
Section 7. –
Troubleshooting .................................................................................................. 29
7.1
General Error Messages from the Chemflo ................................................................................... 29
7.2
General Faults............................................................................................................................... 29
7.3
ORP Troubleshooting.................................................................................................................... 29
7.4
pH Troubleshooting....................................................................................................................... 30
7.5
Instrument firmware version number ............................................................................................. 30
7.6
Output Fuse Replacement ............................................................................................................ 31
Section 8. –
Chemflo Specifications ....................................................................................... 32
Section 9. –
Custom Settings Menu........................................................................................ 33
9.1
Accessing the Custom Settings Menu........................................................................................... 33
9.2
Select Pool Size............................................................................................................................ 33
9.3
Pool Pump Timer Cycle................................................................................................................. 33
9.4
Dosing Pump Tube Size................................................................................................................ 36
9.5
Control Setup ................................................................................................................................ 37
9.6
ShutOFF Times............................................................................................................................. 39
9.7
7.00 pH Buffer Calibration ............................................................................................................. 40
Section 10. –
Warranty............................................................................................................ 42
