Control
31
VVM 240
Main menus
Menu 1.0 Hotwatertemp.
The current water temperature (83) in the outer jacket
roughly level with the water heater’s lower end-plate is
shown here. Note that the hot water temperature at
the top of the tank is usually higher. The value in
brackets is the temperature just above the immersion
heaters (only shown in service mode).
Menu 2.0 Supply temp.
The current supply temperature (89) for the heating
system is shown here with the calculated flow temper-
ature in brackets.
Menu 4.0 Outdoor temp.
The current outdoor temperature is shown here. Mea-
sured via the outdoor sensor (15).
Menu 5.0 Heat pump
Settings concerning FIGHTER 2010 can be read in
the sub-menus to this.
Menu 8.0 Other Adjustments
Settings regarding the menu type, language, operat-
ing mode settings and load monitor reading are made
in the sub-menus to this menu.
Menu 9.0 Service menus
This menu and its submenus are only shown on the
display screen when access has been selected in
menu 8.1.1.
Values can be read and various settings can be made
from these submenus. NOTE! These settings should
only be made by persons with the necessary exper-
tise.
5 2 . 1 ( 5 1 . 2 ) ° C
H o t w a t e r t e m p .
1 . 0
3 1 . 7 ( 2 8 . 0 ) ° C
S u p p l y T e m p .
2 . 0
1 0 . 3 ° C
O u t d o o r t e m p .
4 . 0
H e a t p u m p
5 . 0
Menu 7.0 Time and Date
Settings regarding the date and time are made in the
sub-menus of this menu. Even different temperature
reductions and increases at selected times are set
from this menu.
T i m e a n d D a t e
7 . 0
O t h e r A d j u s t m e n t s
8 . 0
S e r v i c e M e n u s
9 . 0
N
N
N
N
N
N
S
N
U
S
Normal, covers the normal user's needs.
Extended, shows all menus except the
service menus.
Service, shows all menus, returns to nor-
mal 30 minutes after the last button was
pressed.
