Jacuzzi LCD Series - Manual (Page 30)

10.0 Automatic Filtration Cycles
Your Jacuzzi Premium controls have been designed to provide maximum
convenience, as well as economy of operation. By selecting the appropriate
filtration mode, you can ensure that your spa will be ready to use
anytime with the lowest possible energy consumption.
Your spa’s control system activates automatic filter cycles, during which
pump #1 turns on in low speed to move water through the filter. This water
movement also provides important skimming action to remove debris and
suspensions from the water’s surface, minimizing the “bathtub ring” effect.
10.1 Standard Filtration Mode
In standard mode, water temperature is held to the set temperature by the
24-hour circulation pump and heater which turns on as needed to maintain
the set temperature. After the set temperature is reached, the heater turns
off and the circulation pump continues to operate continuously to filter and
clean the spa water, unless programmed otherwise (Sec. 11.3, Page 29).
10.2 Economy Filtration Mode
In economy mode, water temperature is not thermostatically controlled. The
low speed pump #1 and heater turn on only during a programmed filter
cycle. Note: you can change pump #1 to high speed or turn it off during a
filter cycle, however, it will automatically revert back to low speed in 20 min-
utes for the duration of the filter cycle.
10.3 Selecting the Filtration Mode
Press the MODE button to select either “Standard” or “Economy” mode.
The control panel’s annunciator on the right side of the LCD changes to
indicate which mode is selected.
When an automatic filter cycle activates, the LCD screen displays the
following message:
FILTER
CYCLE
ON
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