A
Adjust the heat pump, 52
Alarm, 76
B
Back button, 14
C
Contact with F1255, 12
Display unit, 13
External information, 12
Menu system, 15
Control knob, 14
D
Display, 13
Display unit, 13
Back button, 14
Control knob, 14
Display, 13
OK button, 14
Status lamp, 13
Switch, 14
Disturbances in comfort, 76
Alarm, 76
Manage alarm, 76
Only additional heat, 81
Troubleshooting, 77
E
External information, 12
Information window, 12
Status lamp, 12
F
F1255 – An excellent choice, 8
F1255 – at your service, 27
Adjust the heat pump, 52
Get information, 49
Set the hot water capacity, 44
Set the indoor climate, 27
G
Get information, 49
Glossary, 83
H
Heat pump function, 11
Help menu, 22
I
Important information, 4
F1255 – An excellent choice, 8
Installation data, 4
Safety information, 5
Serial number, 6
Information window, 12
Installation data, 4
M
Maintenance of F1255
Regular checks, 23
Saving tips, 24
Manage alarm, 76
Menu system, 15
Help menu, 22
Operation, 18
Scroll through the windows, 22
Selecting menu, 18
Selecting options, 19
Setting a value, 20
89Item registerNIBE F1255
Item register