Changing Parameters; Key Lock; Quick Movement - Nibe FIGHTER 1220 Installation And Maintenance Instructions Manual

Changing a parameter (value):
Access the required menu.
Press the Enter button, the numerical value starts to
flash
Increase or decrease the value with the Plus/Minus
buttons.
Confirm by pressing the Enter button.
Menu 1.0 is automatically displayed again 30 min-
utes after pressing the last button.

Key lock

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.

Quick movement

To quickly return to the main menu from sub-menus
press the following:
Operating mode button
Enter button
NOTE!
Ensure the operating mode is not
changed during quick movement
Control

Changing parameters

Example
Changing the curve slope, menu 2.1.
Hotwatertemperature
1.0
1.1
Periodtime HW/Total
Time Heating/Set.
Time HW/Set.
1.2
Time period
1.3
MAX-time HW-period
1.4
HW-temp/Starttemp.HW
1.5
HW-temp/Stoptemp.HW
1.6
Stop Temp. XHW
1.7
Stop compressor XHW
1.8
Interval XHW
1.9
Next XHW action
1.10
HW running time
1.11.0
Pool settings
1.12
Return to 1.0
FIGHTER 1220
The starting point is menu 1.0.
Press the plus button to move to menu 2.0.
Press the enter button to move to menu 2.1.
Press the enter button to allow the value to be
changed.
Change the value by pressing the plus or minus
buttons.
Confirm the chosen value by pressing the enter
button.
Press the minus button to move to menu 2.10
Press the enter button to move to menu 2.0.
Press the minus button to move to menu 1.0.
A I II III A B I II
5 0 . 0 C
H o t w a t e r t e m p e r a t u r e
1.0
13.43
↵
For the Installer
23
Flow temperature
↵
2.0
2.1
Curve coefficient
2.2
Offset heating curve
2.3
Flow Temp./MIN
2.4
Flow Temp./MAX
2.5
External adjustment
2.6.0
↵
Own curve definition
2.7
Return temp./MAX
2.8
Degree minutes
2.9.0
HPAC settings
2.10
↵
Return to 2.0