Jacuzzi J-LXL Manuel D'installation Et Utilisation Et Entretien page 35

The panel shows SN2
Open or shorted sensor (heater disabled). The temperature sensor is
not functioning.
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Contact an authorized service center.
The panel displays FL1 or FL2
If the message "FL1" is flashing on the display, it means that the
pressure switch is not working properly, or that the filter is very dirty,
or that there is an air lock in the circulation pump.
A flashing "FL2" display means the flow switch is malfunctioning
closed.
This error will cause the heater to deactivate. The main pump 1 may
also deactivate.
- To correct the situation:
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Verify water level is above all jets but below lowest pillow. Add
water if necessary.
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Check for clogged/excessively dirty filter cartridge.
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Vent the "air lock" from the circulation pump by removing the
filter cartridge and inserting a (garden) hose in the cartridge
housing. Place a rag around it in order to "seal" the opening con-
nected to the pump. Turn on the water for about 30 seconds.
Turn it off and reinstall the cartridge. Check the spa operation.
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If the circulation pump is not running, turn power off at the
main breaker, then turn power back on. This will reset the circu-
lation pump priming cycle. Once the pump is primed, the error
should clear.
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If problem persists, contact your authorized dealer.
The panel shows COL
The temperature has dropped 11°C below the set temperature.
Pump 1 (or the circulation pump, if included) and the heater are ac-
tivated to bring the temperature to 8 C° from the set temperature.
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No corrective action is required.
N.B.: during cold periods, increase the number of filtration cycles. "COL"
will only appear when the spa is in Economy mode.
The panel shows ICE
Freeze Protection - A potential freeze condition has been detected.
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No operation is required. The main pump (or the circulation
pump, if included) and the heater will activate to circulate warm
water through the plumbing until the pool is out of danger.
N.B.: "ICE" will only appear when the spa is in Economy mode.
Panel displays - - -
Water temperature is above acceptable limits.
Do not get into the spa, the water may be too hot.
The safety software has been activated and the spa is deactivated;
a problem has been detected which may damage the spa or its com-
ponents.
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Contact an authorized service center.
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