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Maintenance of Spa Water and Cartridge
Protect all the spa occupants from possible water-related illnesses by keeping the spa water clean and
sanitized. Always practice good hygiene. To ensure proper spa water quality follow these procedures:
Inspect and clean the fi lter cartridge every day, and change the fi lter
1.
cartridge every 3 days.
Unscrew the cartridge housing assembly from the spa tub wall
a.
and remove the cartridge (see drawing 11).
Use a garden hose to rinse off the cartridge. If the cartridge
b.
remains soiled and discolored it should be replaced. Keep spare
cartridges on hand.
Reinstall the clean cartridge back into the cartridge housing and
c.
replace the cartridge housing assembly back onto the spa tub wall.
Change the spa water every 2 weeks. See "Spa Tub Drainage" and
2.
"Spa Tub Cleaning" sections for details.
Use spa chemicals to maintain proper water chemistry. Spa damage
3.
resulting from misuse of chemicals and mismanagement of spa water
is not covered by the warranty.
All occupants must shower before entering the spa.
4.
Unplug the power cord before cleaning the system. Cover the water inlet and outlet with
the plugs to prevent water spillage. After completing all maintenance tasks, you must
plug the power cord back in and remove the plugs.
Electrolytic Cell Cleaning
The electrolytic cell has a self cleaning function incorporated into the electronic control's programming. In
most cases this self cleaning action will keep the cell working at optimum effi ciency. In some regions, the
SPA water is hard (high mineral content) which varies depending on the local water condition, this would
cause deposits on the titanium plate and affect the sanitizing effi ciency, so the cell may require periodic
manual cleaning. To maintain maximum performance, we recommend that you open and visually inspect
the electrolytic cell every two weeks for SPA water (Calcium hardness < 100 ppm) or weekly for SPA water
(Calcium hardness > 350 ppm).
The following steps provide instructions on how to clean the cell.
Inspection and cleaning:
Turn off the spa and unplug the power cord from the electrical socket.
1.
Unscrew the fi lter cartridge assembly from the spa stub wall, and use the included plugs (15 & 23) to
2.
cover the water inlet and outlet fi ttings from inside of the spa tub to prevent water from fl owing out.
Remove the four screws from the transparent cover using a Phillips screwdriver (not included) and
3.
remove the cover from the spa control unit.
S AVE THESE INSTRUCTIONS
(299IO) SPA (JET + BUBBLE) ENGLISH 7.5" X 10.3" PANTONE 295U 06/30/2016
MAINTENANCE
IMPORTANT
299
English
A
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