5
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Operation
User reference guide
13
EKHWET90~120BAV3
R32 Split series – Domestic hot water tank
4P680076-1 – 2021.11
5 Operation
5.1 User interface: Overview
The user interface has the following components:
a
b
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
a
b
c
d
e
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).
