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ThermalFlo Installation and User’s Guide
Contents, continued
Section 3: Operating the ThermalFlo ...............................................................................15
Initial Start-up Precautions ...................................................................................... 15
Operating the Controller ..........................................................................................16
Controller Panel .......................................................................................................16
Indicator Lights / LEDs ............................................................................................ 17
System Indicator LEDs ........................................................................................... 17
Mode Indicator LEDs ............................................................................................... 17
Operation of Controller Buttons ............................................................................... 18
Temperature Setting .................................................................................................18
Mode Selection Buttons ........................................................................................... 18
Auto-Heat/Cool Mode ..............................................................................................18
Keypad Lockout .......................................................................................................18
Troubleshooting the Controller ................................................................................. 19
Controller Error Codes ............................................................................................19
Water Pressure Switch Adjustment ......................................................................... 20
Section 4: General Maintenance ...................................................................................... 21
Water Chemistry ...................................................................................................... 21
Winterizing ............................................................................................................... 21
Spring Start-Up ....................................................................................................... 22
Inspection and Service ............................................................................................ 22
Owner Inspection .................................................................................................... 22
Professional Maintenance and Service ...................................................................23
Section 5: Troubleshooting .............................................................................................. 25
Section 6: Replacement Parts ..........................................................................................28
Illustrated Parts ....................................................................................................... 28
Replacement Parts List ........................................................................................... 29