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Swim Spa
Ready Mode, Pump 1 low may also activate for
at least 1 minute every 30 minutes to detect
the spa temperature (polling) and then to heat
to the set temperature if needed. When the
low-speed turns on automatically, it cannot be
deactivated from the panel, however the high
speed may be started.
CIRCULATION PUMP MODES
The circ pump operates continuously (24
hours) with the exception of turning off for 30
minutes at a time when the water temperature
reaches 3°F (1.5°C) above the set temperature
(most likely to happen in very hot climates).
FILTRATION AND OZONE
On non-circ systems, Pump 1 low and the
ozone generator will run during filtration. On
circ systems, the ozone will generally run with
the circ pump, but can be limited to filtration
cycles. The system is factory-programmed
with one filter cycle that will run in the eve-
ning (assuming the time-of-day is properly
set) when energy rates are often lower. The
filter time and duration are programmable.
A second filter cycle can be enabled as need-
ed. At the start of each filter cycle, the water
devices like blower and other pumps will run
briefly to purge the plumbing to maintain
good water quality.
FREEZE PROTECTION
If the temperature sensors within the heater
detect a low enough temperature, then
the water devices automatically activate to
provide freeze protection. The water devices
will run either continuously or periodically
depending on conditions. In colder climates,
an optional additional freeze sensor may be
added to protect against freeze conditions
that may not be sensed by the standard
sensors. Auxiliary freeze sensor protection
acts similarly except with the temperature
thresholds determined by the switch. See your
dealer for details.
CLEAN-UP CYCLE (OPTIONAL)
When a pump or blower is turned on by a but-
ton press, a clean-up cycle begins 30 minutes
after the pump or blower is turned off or times
out. The pump and the ozone generator will
run for 30 minutes or more.
TIME-OF-DAY
Setting the time-of-day is important for deter-
mining filtration times and other background
features. “Set Time” will appear on the display
if no time-of-day is set in the memory. On the
Settings Screen, select the Time-of-Day line.
On the Time-of-Day screen, simply navigate
right and left to select the Hour, Minutes, AM/
PM and 12/24 Hour segments. Use the Up and
Down Buttons to make changes.
SAVING SETTINGS
The Time-of-Day screen is a simple, editable
screen that illustrates a feature of the control
that applies to all other editable screens as
well. When changes are made, the icon to go
“Back” changes to “Save” and a new icon for
“Cancel” appears under the Save icon. Navigat-
ing to the left will highlight the Save icon, and
navigating down from there will allow the user
to cancel the pending change. Pressing the
“Select” button will save or cancel the changes
and go back to the previous screen.
NOTE: If power is interrupted, you may have to
reset your spa’s time.
ADJUSTING FILTRATION
MAIN FILTRATION
Using the same navigation/adjustment as
Setting the Time, Filter Cycles are set using a
start time and a duration. Each setting can be
Summary of Contents for DT6
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