20
EN
20
ERROR POSSIBLE CAUSE SYSTEM BEHAVIOUR SOLUTION
E0
Unit has not been addressed correctly.
Operating mode selected is not
compatible with the system (ex. heating
mode has been selected, when the
system was in cooling mode, or vice
versa).
Fan is stopped and flap is closed.
The system restarts automatically
as soon as the unit is addressed
correctly.
Fan is stopped and flap is closed.
The system restarts automatically
as soon as a correct operating
mode is selected.
Set the outdoor/indoor unit refrigerant
circuit address (see Installation
Instructions)
Select an available or compatible mode
with the other units of the system.
E1
Error on the outdoor unit. Fan is stopped and flap is closed.
The system restarts automatically
as soon as the problem on the
outdoor unit is solved.
Check the error code using the
appropriate LEDs on the PCB of the
outdoor unit.
Follow the indications of the diagnosis
for the outdoor unit.
AUTO-DIAGNOSIS TABLE
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