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4.2 I Alarm display
• An alarm is reported by flashing of the symbol
• Press
to go to the "Alarms" menu. Two types of information are displayed:
Display
AC01
Compressor operating
hours
AC23
Thermostat resistance
AF01
Fan operating hours
AL03
Flow switch
AL04
Cooling circuit high
pressure fault
15
Possible causes
• The component has reached the
number of operating hours.
• Component may require handling.
• The appliance will continue to operate
Temperature reached on the resistor is
too high (63°C).
• The component has reached the
number of operating hours.
• Component may require handling.
No flow or low flow rate in the pool
circuit.
Plate exchanger or pool exchanger
clogged.
Incorrect water flow (pool circuit or
dehumidifier circuit).
Air and water emulsion flowing into the
appliance.
Flow switch blocked.
Cooling fault.
on the main home screen.
= alarm code
= alarm meaning
Press
Press and hold
= clears the alarm
= alarm status
= alarm code
= date and time alarm was
triggered
The appliance will continue to operate
Manually reset the safety thermostat.
The appliance will continue to operate
• Check that the filtration pump is running,
• Check the valve opening and closure status
(by-pass valve, etc.),
• Check the water inlet and outlet direction at
the connections.
• Once all the points have been checked,
check the flow switch.
Clean the water exchanger.
•
Increase the flow using the by-pass and
check that the pool filter is not clogged.
• Check the flow rate of the dehumidifier circuit.
The circulating pump should display 45 W.
• Check the pressure of the dehumidifier heating
circuit (between 1 and 1.5 bar). See § "2.3.2
Switching on the air heating circuit"
Check the pool hydraulic circuit.
Check the flow switch.
Call a qualified technician.
= see next alarm.
for 3 seconds
Solutions
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