Nibe FLM - 9 Disturbances in Comfort; Info Menu; Manage Alarm

If NIBE FLM is not installed together with a compatible
heat pump, go directly to section Troubleshooting.
In most cases, the compatible heat pump notes a mal-
function (a malfunction can lead to disturbance in com-
fort) and indicates this with alarms and action instruc-
tions in the display.
Info menu
All the installation’s measurement values are gathered
under menu 3.1 in the heat pump’s menu system. Ex-
amining the values in this menu can often make it easier
to identify the source of the fault.
Manage alarm
info / action
reset alarm
aid mode
Low pressure alarm
alarm
If there is an alarm, some kind of malfunction has oc-
curred, which is indicated by the status lamp changing
from a steady green to a steady red light. In addition,
an alarm clock appears in the information window in the
compatible heat pump.
ALARM
In the event of an alarm with a red status lamp a mal-
function has occurred that the heat pump cannot remedy
itself. In the display, by turning the control knob and
pressing the OK button, you can see the type of alarm
it is and reset it. You can also choose to set the heat
pump to aid mode.
info / action Here you can read what the alarm means
and receive tips on what you can do to correct the
problem that caused the alarm.
reset alarm In many cases, it is sufficient to select “reset
alarm” for the product to revert to normal operation. If
a green light comes on after selecting “reset alarm”,
the alarm has been remedied. If the red light is still on,
and a menu called “alarm” is visible in the display, the
problem causing the alarm still remains.
aid mode “aid mode” is a type of emergency mode.
This means that the heat pump produces heat and/or
hot water even if there is some kind of problem with
the heat pump. This could mean that the heat pump’s
compressor is not in operation. In this case, the immer-
sion heater produces heat and/or hot water.
Problems withNIBE FLM do not affect heat pump oper-
ation. You do not need to select "aid mode" in event of
problems with NIBE FLM.
Caution
Selecting "aid mode” is not the same as cor-
recting the problem that caused the alarm. The
status lamp will therefore continue to be red.
29Chapter 9 | Disturbances in comfortNIBE FLM
9 Disturbances in comfort