Jacuzzi Premium Montageanweisung Und Bedienung Und Wartung Seite 28

Keep in mind that the spa's ability to cool is directly affected by
the ambient temperature: an excessively hot ambient tempera-
ture may prevent the spa from cooling down because its fully in-
sulated construction is designed to retain heat and to minimize
operating costs.
The panel shows SN1
Open sensor (heater is deactivated) or short circuited sensor
(mini-pool is deactivated). The upper-limit temperature sensor
is not functioning.
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Contact an authorized Jacuzzi Service Centre.
The panel shows SN2
Open or short-circuited sensor (heater disabled). The tem-
perature sensor is not functioning.
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Contact an authorized Jacuzzi Service Centre.
The panel displays FL1 or FL2
(models without circulation pump)
If the message "FL1" flashes on the display, it means that the pres-
sure switch is not working perfectly when pump 1 is activated.
A flashing "FL2" display means the flow switch is malfunc-
tioning closed.
This error will cause the heater to deactivate.
- To correct the situation:
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Check that the water level is about 3 cm from the lowest hea-
drest. Add water if necessary.
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Check for clogged/excessively dirty filter cartridge.
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Eliminate any air locks from pump 1 by unscrewing the upper
drain plug for a few seconds. Then screw the plug back in.
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If the problem persists, contact an authorized Jacuzzi service
centre.
The panel displays FL1 or FL2
(models with circulation pump)
If the message "FL1" flashes on the display it means that the flow
switch is not working perfectly, the cartridge of the filter is dirty or
there is air trapped in the circulation pump.
A flashing "FL2" display means the pressure switch is not pro-
perly closed.
This error causes deactivation of the heater. Pump 1 might be
deactivated as well.
- To correct the situation:
I
Check that the water level is about 3 cm from the lowest hea-
drest. Add water if necessary.
I
Check for clogged/excessively dirty filter cartridge.
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Eliminate any air locks from the circulation pump. Remove the fil-
ter cartridge and insert a garden hose in the housing of the cartridge.
Place a rag to seal the opening connected to the pump. Open the
water for about 30 seconds; then close it and put the filter back in
place. Check the operation of the spa.
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If the problem persists, contact an authorized Jacuzzi service
centre.
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 activated to bring the temperature to 8 C° from the set tem-
perature.
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No corrective action is required.
N.B.: this is a normal condition during the first filling of the spa, s-
ince tap water is often very cold.
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.
Panel displays - - -
The safety software has been activated and the spa is deacti-
vated; a problem has been detected which may damage the
spa or its components.
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Contact an authorized Jacuzzi Service Centre.
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