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DO NOT DIVE.
Swim spa Controls
Swim spa Behavior
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DO NOT DIVE.
PUMPS
On the Spa Screen, select a “Jets” button once to turn the pump on or off, and to shift between
low- and high-speeds if equipped. If left running, the pump will turn off after a time-out period.
Non-Circulation Systems
The low-speed of pump 1 runs when the blower or any other pump is on. If the swim spa is in
Ready Mode, Pump 1 low may also activate for at least 1 minute every 30 minutes to detect
the swim 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
If the system is equipped with a circulation pump, it will be configured to work in one of two different
ways depending on the control system software. The circulation pump mode cannot be changed.
1. The circulation 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 warm climates or if set temperature is lowered/set below the current
water temperature). This is the typical mode for most swim spas with a dedicated circulation
pump.
2. A programmable circulation pump will come on when the system is checking temperature (poll-
ing), during filter cycles, during freeze conditions, or when another pump is on.
FILTRATION AND OZONE
On non-circulation systems, Pump 1 low and the ozone generator will run during filtration.
On circulation systems, the ozone will generally run with the circulation pump.
The system is factory-programmed with one filter cycle that will run in the evening (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 needed.
At the start of each filter cycle, the pumps will run briefly to purge the plumbing to maintain good
water quality.
