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

2003 Sarena Bay™ 

Export Owner’s Manual 

 

All systems are equipped with Dynamic LED Light bulbs. To change the bulb:  
 

1.  Turn the power off and drain the system below the level of the light.  
2.  Using the special tool provided in the owner’s manual packet, 

unscrew the cover for the light housing.  

3.  Remove the old bulb and install the new bulb.  
4.  Use the special tool to replace the cover for the light housing.  
5.  Check to ensure proper operation of the new bulb before refilling 

the system. 

 

 

 

 
Do not attempt to remove the light housing cover without lowering the water level below the light 
housing cover. 

 

 

 

 

 
Do not attempt to remove the light housing cover without the special tool. If you are not able to 
locate it, contact the Dimension One Spas’ Service Department to have one sent. 

 

 

 

 

 
Be sure the O-ring is not damaged and is properly in place when replacing the lens. Contact 
Dimension One Spas if a replacement O-ring is needed. 

Ultralife® Shell 

Your equipment has a very high quality finish. Stains and dirt will generally not adhere to the surface. We 
recommend cleaning the entire shell surface with Dimension One Spas’ Water Line Cleaner. You may also 
use Dimension One Spas’ ph/Alkalinity Increaser or mild cleaners like Soft Scrub. Be sure to thoroughly 
rinse the shell. After cleaning, you will want to restore your hot tub shell’s original luster by using Dimension 
One Spas’ Poli-Gloss. 
 

 

 

 

 
Do not use “409” type cleaners or other caustic solutions as they may damage the hot tub shell 
surface and void the warranty. If you are using baking soda to clean your hot tub shell, be careful 
not to get it on the skirt. It may bleach the wood. 

 

 

 

 

 

 
Do not use citrus-based cleaners on the shell surface. 

 

 

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