NIBE FIGHTER 1250
A
Hot water settings
Quick guide – menu settings for hot water
charging
Menu 1.2 Time period [N]
The length of time is set here.
The value is adjustable between 5 and 60 minutes.
- Factory setting: 60 min
Menu 1.3 MAX-time HW-period [N]
Here you select how much time of the period time
(menu 1.2) is to be used to heat the hot water when
there is a need of both heating and hot water.
The value is adjustable between 5 and 60 minutes.
- Factory setting: 20 min
Menu 1.4 HW-temp/Starttemp.HW [N]
Start temp.HW
The temperature when the heat pump starts hot wa-
ter charging is set here. When brackets are shown
containing a minus symbol, this means the high pres-
sure pressostat has tripped during hot water charging
and FIGHTER 1250 has automatically lowered the set
temperature by the value in brackets. The reduction is
removed when the start value is changed.
The value is adjustable between 25 and 55 °C
- Factory setting: 47 °C
Menu 1.5 HW-temp/Stop temp.HW [N]
Stop temp.HW
The temperature when the heat pump stops hot wa-
ter charging is set here. When brackets are shown
containing a minus symbol, this means the high pres-
sure pressostat has tripped during hot water charging
and FIGHTER 1250 has automatically lowered the set
temperature by the value in brackets. The reduction is
removed when the stop value is changed.
The value is adjustable between 30 and 60 °C
- Factory setting: 54 °C
Quick guide – menu settings extra hot water
Extra Hot Water
The menu can be accessed by pressing the ”Extra hot
water” button (See previous page).
Menu 1.6 Stop temp XHV [E]
The desired stop temperature for extra hot water is set
here.
The value is adjustable between 40 and 70 °C
- Factory setting: 60 °C
Menu 1.7 Stop compressor XHV [E]
The temperature to stop the compressor for extra hot
water is set here.
The value is adjustable between 50 and 60 °C
- Factory setting: 55 °C
Menu 1.8 Interval XHV [E]
Periodic time based extra hot water is selected here.
Extra hot water is shut-off when 0 is set. Extra hot wa-
ter starts when the value has been confi rmed.
The value is adjustable between 0 and 90 days.
- Factory setting: 14 days
Menu 1.9 Next XHV action [E]
Future increases to the “Extra hot water” level are
shown here.
Menu 1.0 is normally shown on the display
(the temperature in the hot water heater)
The plus and minus buttons and the enter
button can be used to scroll in the menu
system and change values in certain menus.
(See Front panel section)
Menu values
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