Dimension One Spas Sarena Bay ユーザーズマニュアル

2003 Sarena Bay™ 

Export Owner’s Manual 

 

 

 

 

 
DO NOT ENTER THE WATER if you see “3 flashing LEDs” on the 
Top Side Control and/or the message, “CHECK WATER LEVEL -CLEAN 
FILTER-IF PROBLEM CONTINUES, TURN OFF POWER AND 
RESTART THE SYSTEM-IF PROBLEM CONTINUES, CALL FOR 
SERVICE” in the Digital Display Window. Follow the instructions as stated.  
 
Check the water temperature and if it is above 40° C (≅104° F) and DO 
NOT ENTER THE WATER. 

 

 
DO NOT ENTER THE WATER if you see a temperature reading of 0°C 
(≅32° F) or 57.8° C (≅136° F) without first checking the actual water 
temperature with a separate thermometer. The system has detected a 
Temperature Probe Failure and the water may be too hot, or too cold, to 
safely use.  
 
Contact your local Authorized Dimension One Spas Dealer, or authorized 
service center. 
 

 
When “ICE CONDITION” and the water temperature are displayed on the 
Digital Display Window, the air temperature in the equipment can has gone 
below a factory-preset level, and the system has activated “Smart Winter 
Mode.” It will then automatically activate the pump(s) to circulate water.  
 

 

 

 

 
This is a normal hot tub function. No corrective action is 
necessary. This feature protects the spa from freezing. 

 
When “COOLING” and the water temperature are displayed on the Digital 
Display Window, the water temperature has reached 1° C (≅2° F) above the 
set temperature. The circulation pump and ozone generator will turn off to 
allow the water to cool back to the set temperature. This is a normal hot tub 
function. No corrective action is necessary. 
 

 

 

 

 

The circulation pump and ozone generator will be on while 
either jet pump is on. They will remain on for 30 minutes after 
the pump(s) turn off regardless of the water temperature. 

 

 

 

 

The Dimension One Spas Scrolling Message Center Control has a battery back-up that will retain 
the time of day for 30 days – even without an active power source. Additionally, it will also keep 
your custom programming commands for up to 40 years without power. This battery back-up will 
not provide power to heat or operate the hot tub.  

 

 

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