Dimension One Spas 2003 Manuale Utente

2003 Owner’s Manual 

 

 

The following messages may appear in the LED Digital Display Window: 

 

 
DO NOT ENTER THE WATER when “OH” is displayed on the 
control system’s LED Digital Display Window because the spa is in a 
high temperature condition. If this happens, remove the spa cover 
and allow the water to cool below 110° F. Turn off all power to the 
system to reset. 
 
If the problem persists, contact your local Authorized Dimension 
One Spas Dealer, or authorized service center. 
 

 

 

 
DO NOT ENTER THE WATER if you see 3 flashing LEDs on 
the Digital Display Control. The system has detected a problem.  
 
Check to see of your LED Digital Display Window is also displaying 
an Overheat Protection condition (OH). If you have flashing lights 
and an OH in the display, your system has detected a high limit 
condition. The water temperature has reached 118° F (47.8° C). The 
entire system is disabled. 
 
Contact your local Authorized Dimension One Spas Dealer, or 
authorized service center. 
 

 
DO NOT ENTER THE WATER if you see 3 flashing LEDs on 
the Digital Display Control. The system has detected a problem. 
 
If you have flashing lights, but the LED Digital Display Window 
shows the current water temperature, you have a water flow 
problem. You will need to check the water level and/or clean the 
filters. 
 

Before checking the water level or cleaning the 
filter be sure to test the water temperature. Do 
not rely exclusively on the accuracy of the 
temperature reading in the LED Digital Display 
Window. Make sure the water temperature is 
safe before cleaning the filters. 

 

 
The flashing lights should stop once the problem is fixed. 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, contact your local 
Authorized Dimension One Spas Dealer, or authorized service 
center. 

 

 

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