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680 SERIES
10.0 Automatic Filtration Cycles
The control system activates a programmable “Standard” or “Economy” filtration cycle to remove debris from your spa. These cycles use the low speed pump, skimmer basket, and filter cartridge quickly clear “skim” the water of debris and minimize their “bathtub ring” affect. Apart from their filtration benefit, each mode also effects the operation of your spa’s heater.
Note:
With two pump models, an automatic five minute “blow-out” function also activates pump 2 for a period of five minutes to flush all lines. Then, after five minutes, pump 2 turns off and pump 1 continues to operate for the duration of the cycle. This function only occurs during the first filtration/heating cycle each day
.
10.1 Standard Filtration/Heating Modes (F1-F3)
Standard filtration/heating modes (F1-F3) are typically selected by customers in cold climates where heat up times are extended due to lower ambient temperatures. In either of these modes, the set temperature regulates the water temperature. The low-speed jets pump
1 and heater turn on as needed. After the programmed set temperature is reached, the heater and low speed pump turn off; only to turn back on during a heat call and/or during the next programmed filtration/heating cycle.
10.2 Economy Filtration/Heating Modes (F4-F6)
Economy filtration/heating modes are typically selected by customers in warm climates where heat up times are minimized due to higher ambient temperatures. In these modes, the water temperature is regulated by the set temperature only during a programmed filtration/heating cycle. The heater will turn on only when there is a heat call during a programmed filtration/heating cycle.
Note:
These modes consume less energy than standard modes F1-F3 outlined above.
10.3 Lock Modes (L1-L3)
These modes are designed for use during spa service or to prevent unauthorized use.
10.4 Selecting The Filtration/Heating Mode
Press and hold both control panel
WARMER
(
COOLER
( )
Then press either
WARMER
( ) or
COOLER
( ) button to select filtration/heating mode F1-F6 or lock modes L1-L3 on the following pages.
) and
buttons at the same time, then release.
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