9
Cleaning / Replacing Filter Cartridge
WARNING: RISK OF ELECTRIC SHOCK. Unplug the pump before beginning spa
maintenance. Note: A dirty filter cartridge may contaminate the spa water and cause
damage to the heating function.
1. Carefully thread the three plastic caps onto the inlet/outlet ports on inner spa wall.
2. Unscrew filter housing lid by turning it counter-clockwise, then remove the filter
cartridge.
3. Rinse off filter cartridge with water and reuse if possible. Replace filter
if the cartridge remains dirty after rinsing or is badly discoloured.
4. Put the cleaned filter back into the cartridge housing and close the lid by
turning it clockwise.
5. Remove caps from inlet/outlet ports on inner spa wall and allow water to
flow into pump. Tub is now ready for use.
Part 5
WATER MAINTENANCE
The filter cartridge should be cleaned weekly and replaced every two months or depending on use.
Change water once a month or depending on use and use appropriate spa chemicals. Please pay
attention to the chemicals used and dosage. Spa damage resulting from misuse of chemicals is
not covered by the warranty.
Water Balance: We recommend you maintain your water balance: PH value: 7.2 - 7.6; Free
Chlorine: 2ppm - 3ppm. Use test kit to test your spa water before each use of the spa, or at least
once per week.
Water Sanitation: We suggest using chlorine or bromine granules to disinfect the spa’s water.
Never add tablets freely to spa water; a floating dispenser is recommended.
Cleaning the Spa: Clean the spa with soap and water, then rinse. Leave it outside (away from
direct sunlight) to dry.
Repairs: Small holes or punctures can be repaired with the repair kit that comes with the spa (glue
not included)
MAINTENANCE / TROUBLE SHOOTING :
PROBLEM
Cloudy water
Odour
Eye skin/irritation
POSSIBLE CAUSE
High pH (test to verify)
Poor filtration
High dissolved solids
High level of organic contaminants
Low pH and/or alkalinity
Combined Chlorine due to organic
contamination
SOLUTION
Add pH down
Clean filter w/Filter Free
Empty spa and re-fill
Increase the amount of Chlorine
Add Alkalinity Booster
Increase the amount of Chlorine
Granules
