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5 Operation
Operation manual
7
EKHWET90~120BAV3
R32 Split series – Domestic hot water tank
4P680075-1B – 2022.02
5.3
Possible screens: Overview
The most common screens are as follows:
+
–
a
OR
b
c
c2
c4
c1
c3
a
Home screen
b
Main menu screen
c
Lower level screens:
c1
: Setpoint screen
c2
: Detailed screen with values
c3
: Screen with weather-dependent curve
c4
: Screen with schedule
5.3.1
Home screen
Press the
button to go back to the home screen. You see an
overview of the unit configuration and the room and setpoint
temperatures. Only symbols applicable for your configuration are
visible on the home screen.
6
26 Feb 2019
22:19
55
g
h
d
e3
e2
f
e1
a2
a1
b c
Possible actions on this screen
Go through the list of the main menu.
Go to the main menu screen.
Enable/disable breadcrumbs.
Item
Description
a Domestic hot water
a1
Domestic hot water
a2
55
Measured tank temperature
(a)
Item
Description
b Disinfection / Powerful
Disinfection mode active
Powerful operation mode active
c Emergency
Heat pump failure and system operates in
Emergency
mode.
d Current date and time
e Outdoor / quiet mode
e1
6
Measured outdoor temperature
(a)
e2
Quiet mode active
e3
Outdoor unit
f
Indoor unit / domestic hot water tank
f
Wall-mounted indoor unit with integrated tank
g Holiday mode
Holiday mode active
h Malfunction
A malfunction occurred.
"8.1 To display the help text in case of a
(a)
If the corresponding operation is not active, the circle is greyed
out.
5.3.2
Main menu screen
Starting from the home screen, press (
) or turn (
) the
left dial to open the main menu screen. From the main menu, you
can access the different setpoint screens and submenus.
Possible actions on this screen
Go through the list.
Enter the submenu.
Enable/disable breadcrumbs.
Submenu
Description
[0]
or
Malfunctioning
Restriction:
Only displayed if a
malfunction occurs.
"8.1 To display the help text in
14] for more
information.
[5]
Tank
Set the domestic hot water tank
temperature.
[7]
User settings
Gives access to user settings such as
holiday mode and quiet mode.
[8]
Information
Displays data and information about
the indoor unit.
[9]
Installer
settings
Restriction:
Only for the installer.
Gives access to advanced settings.
[A]
Commissioning
Restriction:
Only for the installer.
Perform tests and maintenance.
[B]
User profile
Change the active user profile.
[C]
Operation
Turn heating/cooling functionality and
domestic hot water preparation on or
off.