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HOW TO PROGRAM THE FILTER CYCLE DURATION
The system will automatically perform two filtration cycles per day, 12 hours apart. During a filter cycle, the pump runs at low
speed for a predetermined number of hours. The ozonator is also activated. The "Filter" indicator light will be on when a filter
cycle is in progress.
To set the filter cycle duration:
Press and hold the Light key for
5 seconds. The display will show
the currently set filter cycle duration
in hours.
An irregularly flashing "Filter" indicator light indicates that
the system has stopped filtering after 3 hours because the
water temperature exceeds the set point by more than
2˚F (1˚C). If the temperature cools down to 1˚F (0.5˚C)
above set point before the scheduled end of the cycle,
filtering will resume for the remaining of the programmed
duration.
TROUBLESHOOTING
9919-100099-B
Use the Up or Down arrow key
to change the setting.
0 = no filtration
12 = continuous filtration
Pumps have started up for one
minute on several occasions and
"Filter Cycle" indicator is flashing.
3 flashing dots are displayed.
Water temperature is flashing.
The display is flashing.
GECKO
Note: After a power failure, the filter cycle duration
will return to its default value (6 hours). In this case, the
first filter cycle will start 12 hours after power has been
restored.
Not a bug but a feature!
Our Smart Winter Mode protects your spa from the
cold by automatically turning pumps on for one minute
several times a day to prevent water from freezing in pipes.
A problem has been detected.
Do not enter the water! Check and open water valves.
Clean filter if necessary. Check water level. Add water
if necessary.
Shut power off and power your spa up again to reset the
system.
Call your dealer or service supplier if problem persists.
Water temperature in the spa has reached 112˚F (44˚C).
Do not enter the water! Allow water to cool down. The
system will reset automatically when water temperature
reaches 109˚F (43˚C).
Call your dealer or service supplier if problem persists.
A power failure has occurred. Press any key to reset the
system, then reprogram all desired parameters.
When the desired setting is
displayed, press the Light key
to confirm. A filter cycle will start
immediately.
Smart
Winter
Mode
TM
1.800.78.GECKO
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