
Aquatic Fitness System
2005 Owner’s Manual
Self-Diagnostic  Control System
AquaFit™, AquaFit™Dual Temp (Pool-Side),  AquaPro™
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  | Symptom | 
  | Problem  | Corrective Action  | 
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  | Call your dealer for service.  | 
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  | High Temperature Sensor:  | 
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  | Open high temperature sensor.  | 
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  | Heater is deactivated.  | 
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  | Call your dealer for service.  | 
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  | sensor:  | 
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  | Open temperature sensor. Heater  | 
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  | is deactivated.  | 
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  | Water Flow Problem: | Call the dealer for service.  | 
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  | Pressure switch is not closed when  | 
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  | the pump is activated. Heater is  | 
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  | deactivated. Proper flow of water  | 
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  | is inhibited or pressure switch has  | 
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  | malfunctioned. Check for proper  | 
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  | water level, ensure pump is primed  | 
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  | and/or check for clogged filter.  | 
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  | Pressure switch may need to be  | 
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  | adjusted.  | 
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  | Pressure switch problem: | Call your dealer for service.  | 
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  | Pressure switch is closed, while  | 
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  | pump is deactivated. Pressure  | 
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  | switch may need to be adjusted.  | 
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  | Cool condition: | 
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  | If the water temperature drops 20°F  | No corrective action is required.  | 
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  | (≅11°C) below the set temperature, the  | 
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  | low speed pump and the heater will  | 
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  | activate to bring the temperature within  | 
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  | 15°F (≅8°C) of the set temperature.  | 
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  | Freeze condition: | No action is required.  | 
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  | A potential freeze condition has been  | The low speed pump will be activated along  | 
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  | detected (55°F / ≅12.8°C.)  | with the heater. The spa will automatically  | 
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  | heat, until the spa is out of danger (65°F /  | 
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  | ≅18.3°C.)  | 
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