A B
A B
A B
I II III
54.1°C
Hotwatertemp.
1.0
13.43
Control
VVM 240
26
The menu tree shows all the menus. Three different
menu types can be chosen.
Normal, covers the normal user's needs.
Extended, shows all menus except the service
menus.
Service, shows all menus, returns to normal 30
minutes after the last button was pressed.
Changing of menu type is done from menu 8.1.1
Information is presented on the display about the status
of the heat pump and the electric boiler. Menu 1.0 is nor-
mally shown on the display screen. The Plus and Minus
buttons and the Enter button are used to scroll through
the menu system as well as to change the set value in
some menus.
The plus button is used to move forward to
the next menu on the current menu level
and to increase the value of the parameter
in menus where this is possible.
The Minus button is used to move back to
the previous menu on the current menu
level and to decrease value of the parame-
ter in menus where this is possible.
The enter button is used to select sub-
menus of the current menu, to permit para-
meters to be changed and confirm any
changes to parameters. When the menu
number ends with a zero this indicates
there is a sub-menu.
N
U
S
General
To quickly return to the main menu from sub-menus
press the following:
■
Operating mode button
■
Enter
Quick movement
NOTE!
Ensure the operating mode is not
changed during quick movement
Menu name
Menu number
Key lock
Clock
Symbols
Value of the current
parameter
A key lock can be activated in the main menus by
simultaneously pressing the Plus and the Minus but-
tons. The key symbol will then be shown on the dis-
play. The same procedure is used to deactivate the
key lock.
Key lock
