*Please note* These cleaning
instructions are only for spas using chlorine or bromine as their
sanitizer. Spa owners using biguanide sanitizers (such as Baquacil,
Baquaspa, or Softswim) should consult their manufacturer's instructions
to clean their filters.
The filter cartridge should be cleaned when the filter canister pressure
reaches a maximum of ten pounds per square inch (10 PSI) above the
initial system or new cartridge starting pressure. It would be helpful
to mark the new cartridge or system starting pressure on the pressure
gauge with a grease pen or nail polish.
If there is no pressure gauge on the filter, establish a maintenance
schedule based on bather load. For example, if the bather load is light,
rinse the cartridge monthly and soak it in cleaning solution every
third or fourth month. If bather load is heavy, rinse the cartridge
weekly and soak it monthly. |
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