5 Operation
Operation manual
5
EKHWET90~120BAV3
R32 Split series – Domestic hot water tank
4P680075-1B – 2022.02
1 Go to [5]: Tank.
2 Adjust the domestic hot water temperature.
a Actual domestic hot water temperature
b Desired domestic hot water temperature
In other modes, you can only view the setpoint screen but not modify
it. Instead, you can modify the settings for the Comfort setpoint
[5.2], Eco setpoint [5.3] and Reheat setpoint [5.4].
More information
For more information, see also:
▪ "5.4Turning operation ON or OFF"[48]
▪ "5.6Domestic hot water control"[49]
▪ "5.7Schedule screen: Example"[410]
▪ User reference guide
5 Operation
5.1 User interface: Overview
The user interface has the following components:
a LCD screen
b Dials and buttons
LCD screen
The LCD screen has a sleeping function. After 15 min of non-
interaction with the user interface, the screen darkens. Pressing any
button or rotating any dial awakens the display.
Dials and buttons
You use the dials and buttons:
▪ To navigate through the screens, menus and settings of the LCD
screen
▪ To set values
Item Description
a Left dial The LCD shows an arc on the left side of the
display when you can use the left dial.
▪ : Turn, then press the left dial. Navigate
through the menu structure.
▪ : Turn the left dial. Choose a menu item.
▪ : Press the left dial. Confirm your choice
or go to a submenu.
b Back button : Press to go back 1 step in the menu structure.
c Home
button
: Press to go back to the home screen.
d Help button : Press to show a help text related to the current
page (if available).
e Right dial The LCD shows an arc on the right side of the
display when you can use the right dial.
▪ : Turn, then press the right dial. Change
a value or setting, shown at the right side of the
screen.
▪ : Turn the right dial. Navigate through
the possible values and settings.
▪ : Press the right dial. Confirm your
choice and go to the next menu item.