Aquafit™ dual-temp (spa-side) – Dimension One Spas Aquatic Fitness System User Manual
Page 31

Dimension One Spas - Aquatic Fitness System - Owner’s Manual
29
AquaFit™ Dual-Temp (Spa-Side)
Symptom
Problem
Corrective Action
 
“OH” on LED Digital Display 
Window 
High Temperature Condition:
Do not enter spa water
. The water
temperature is above acceptable 
limits. The water temperature has 
reached 110
°F (≅43.3°C.). The
system will shut down.
 
Remove the cover and allow the 
water to cool. 
 
Reset the power to the spa by 
resetting the GFCI breaker. 
 
No further action is required unless 
the water temperature fails to return 
to acceptable levels – in which case, 
call your dealer for service. 
 
3 Flashing Lights AND 
“OH” on LED Digital Display 
Window 
 
High Limit Condition: 
Do not enter spa water.
The water
temperature is above acceptable 
limits. The water temperature has 
reached 118
°F (≅47.8°C.). The
system will shut down.
 
Call your dealer for service. 
 
3 Flashing Lights 
 
System Error: 
 
1. 
Check the water level
2.
Clean the filters.
3.
If the problem persists, reset the 
power to the spa by resetting 
the GFCI breaker. 
 
 
 
If the error is not resolved after 
resetting the spa, call your dealer for 
service. 
 
Temperature Probe Failure: 
If the LED Digital Display shows 
32
°F (≅0°C) or 136°F (≅57°C), you
have an open temperature sensor. 
The heater is deactivated. 
 
 
Call the dealer for service. 
 
 
 
