9
2.2 I User interface overview
•
Brief press: return to menu tree or exit a setting.
•
Brief press from the home screen (see diagram below) to display the alarms manager (see “4.2 I
Alarm display”).
•
Press and hold (3 seconds): to switch the appliance on or off when it is connected to the power
supply.
•
Arrow key to move to the left in the same display or to scroll through the menus.
•
Arrow key to move up.
•
Arrow key to move down.
•
Arrow key to move to the right.
•
Brief press: confirm a setting or return to a menu or sub-menu.
•
Press and hold (3 seconds): access to the settings menu (see “2.3.5 Adjusting the heat pump timer
(RTC)”.
Symbol
Description
Fixed
Flashing
Water heating mode
In operation
/
Air heating mode
In operation
/
Electric heater / Condenser
resistance
In operation (electric heater)
In operation (condenser resistance)
Compressor
In operation
Time-delay
Fan
In operation
/
Filtration pump
In operation
Time-delay
Circulating pump
In operation
Time-delay
Defrost mode
In operation
/
Alarm
/
Alarm active
