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Product Description
Design and Functions of the Operating Unit
A
1
B
Basic Functions
A Display
Graphic, background-illuminated LCD display with easily understandable symbols as well as plain text menu
displays in 10 different user languages.
1 Operating mode
Display of the set operating mode or of the current operating mode:
Heating
Cooling
2 Operating Symbols
Display of the currently set function:
Holiday mode
Weekly timer
Quiet mode
3 Heating Circuit Temperature
Display of the temperature of the heating circuit in question If the temperature is bordered with a line, it is the
set temperature.
4 Duration
Display of the current clock time and the day of the week
5 Tank temperature
Display of the current domestic hot water tank temperature. If the temperature is bordered with a line, it is the
set temperature.
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Aquarea air-to-water heat pumps - Planning and installation manual - 01/2018
2
3
4
7
Auto
Preparation of hot water
Auto heating
Heat pump in operation
Auto cooling
Operation with operating unit as
Electric heating element heating
room thermostat
Electric heating element hot water
Power mode
Solar mode
Power control
Bivalent heating source
6 Outside temperature
Display of the current outside temperature.
7 Temperature sensor
Display of the temperature sensor and current temperatures
Internal room thermostat
I nflow temperature accord-
5
ing to heating level
6
B Key Pad
Touch keys with easily understandable symbols facilitate the operation and support intuitive menu control.
8 Main menu button
Calling up the main menu, which enables users to gain access to all functions, options and parameters with
corresponding authorisation.
9 ON/OFF button
Switching the device on / off
10 Operating display
Lights up during operation and flashes if there is a fault.
11 Navigation keys (arrow keys)
Selecting a menu element or entering a value
12 Confirmation Key
Confirming the selected setting of the selected value
13 Quick menu button
Calling up the Quick Menus with the following options:
Manual preparation of hot
water
Power mode
14 Back button
Return to the previous display or to the previous element
Other functions
Weekly timer
Setting a weekly timer with up to six switching programmes per day (deactivated if the cooling/heating switch is
activated or the emergency heating mode is switched on).
Aquarea air-to-water heat pumps - Planning and installation manual - 01/2018
Product Description
External room thermostat
Swimming pool tempera-
ture set
I nflow temperature →
Directly set
A
8
14
B
13
9
10
12
11
On
Off
Left
Right
Manual defrost mode
Quiet mode
Fault acknowledgement
Emergency heating mode
Locking the operating unit
Weekly timer
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