FIGHTER 1150/1250
A B
I II III
I II
I II
5 0 . 0 C
V a r m v a t t e n t e m p . 1 . 0
A B
A B
I II III
I II
5 0 . 0 C
V a r m v a t t e n t e m p e r a t u r
13.43
1.0
P
A
A B
I II III
I II
5 0 . 0 C
13.43
1.0
P
A
Left keypad
Operating mode
This button is used to set the required op-
erating mode with regard to permitting/
blocking the circulation pump and additional
energy. The change does not need to be
confirmed with the enter button.
The different operating modes are:
Auto mode:
FIGHTER 1150/1250 automatically selects the
operating mode by taking the outdoor temperature into
account. The circulation pump and the immersion heater
are permitted to run as needed.
Summer mode:
Only production of hot water using
FIGHTER 1150/1250. The circulation pump and immersion
heater are blocked. However, when “Extra hot water” is
activated the immersion heater is connected.
Spring/Autumn mode:
Production of heating and hot
water using FIGHTER 1150/1250. The circulation pump is
operational. The immersion heater is disabled. However,
when “Extra hot water” is activated the immersion heater
is connected.
The current operating mode is shown on the display when
the button is pressed and the mode changes when you
continue to press the button. The display returns to the
normal display mode once the enter button is pressed.
Alarmmode:
In alarm mode the operating mode changes
to winter mode and additional heat engages. The alarm
mode blocks hot water charging to draw attention to the
alarm.
Extra hot water
The “Extra hot water” function is activated
using this button. The change does not need
to be confirmed with the enter button.
A:
Means that the hot water temperature is increased to
60 °C (adjustable). The temperature then returns to the
normal value.
When
A
comes on the function is activated.
When
A
goes out the function is deactivated.
Press once to give extra hot water for 3 hours.
Press twice to give extra hot water for 6 hours.
Press three times to give extra hot water for 12 hours.
Press four times to give extra hot water for 24 hours.
Press five times to deactivate the function.
Explanation
Heating curve offset
Changing the room temperature manually.
If you want to temporarily or permanently lower or raise
the indoor temperature relative to the previously set
temperature, turn the “Heating curve offset” knob anti-
clockwise or clockwise. One up to three scale markings
correspond to a change of about one degree in the room
temperature.
NOTE!
An increase in the room temperature may be “in-
hibited” by the radiator or floor heating thermostats, if so
these must be turned up.
Heating curve offset
Right keypad
Plus button
This button is used to scroll through the
menu system (forwards) or increase the
value of the selected parameter.
See the section “Control - General”.
Minus button
This button is used to scroll through the
menu system (backwards) or lower the value
of the selected parameter.
See the section “Control - General”.
Enter button
This button is used to select a lower menu
in the menu system, to activate a param-
eter change as well as confirm a parameter
change.