Zodiac iAquaLink CONTROL Z550iQ Notice D'installation Et D'utilisation page 47

2.2.2 LED strip
The LED strip on the front of the appliance gives you a rapid overview of the heat pump's operating status. The following
table explains the meaning of the different strip lights.
The front LED strip is lit by default. To switch it off, see «2.4.5 Switching the LED strip on/off».
Colour
Green
Blue
Red
Off
* The number of LED(s) that are lit can vary depending on the compressor speed (see § "2.4.4 Using and selecting the different active operating
modes").
Information: appliance display powered and off
Mode LED(s) on
1 to 5* The heat pump is heating the water.
Heating
All (5) Temperature set point reached.
Cooling All (5) The heat pump is cooling the water.
Error in progress => see error message on the screen (see § 4.2 I
Error 3
"Error code display")
Heat pump on standby for one of the following reasons (inherent to
the machine's regulation in normal operation):
Compressor timer (anti-short-cycle protection)
With
With display of transitional "OFF" message = operation not
Stand-by /
authorised by the remote "On/Off" switch (see § "1.4.2 Remote "On/
Off" option").
With
operation (-12°C to 40°C in Heating mode, 10°C to 40°C in Cooling
mode).
/ / Appliance switched off or not connected to the power supply.
Meaning
flashing = water flow too low or missing.
flashing = external air temperature outside range of
EN
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