Nibe F1155 Installer Manual page 51

Menu 5.6 - forced control
You can force control the different components in the
heat pump and any connected accessories here.
NOTE
Forced control is only intended to be used for
troubleshooting purposes. Using the function
in any other way may cause damage to the
components in your climate system.
Menu 5.7 - start guide
When the heat pump is started for the first time the
start guide starts automatically. Start it manually here.
See page 32 for more information about the start
guide.
Menu 5.8 - quick start
It is possible to start the compressor from here.
Caution
There must be a heating or hot water demand
to start the compressor.
Caution
Do not quick start the compressor too many
times over a short period of time as this may
damage the compressor and its surrounding
equipment.
Menu 5.9 - floor drying function
length of period 1 – 7
Setting range: 0 – 30 days
Factory setting, period 1 – 3, 5 – 7: 2 days
Factory setting, period 4: 3 days
temp. period 1 – 7
Setting range: 15 – 70 °C
Default value:
temp. period 1
temp. period 2
temp. period 3
temp. period 4
temp. period 5
temp. period 6
temp. period 7
Set the function for under floor drying here.
You can set up to seven period times with different
calculated flow temperatures. If less than seven periods
are to be used, set the remaining period times to 0
days.
Mark the active window to activate the underfloor
drying function. A counter at the bottom shows the
number of days the function has been active. The
NIBE™ F1155
function counts degree minutes as during normal
heating operation but for the supply temperatures that
are set for the respective period.
Menu 5.10 - change log
Read off any previous changes to the control system
here.
The date, time and ID no. (unique to certain settings)
and the new set value is shown for every change.
20 °C
30 °C
40 °C
45 C
40 °C
30 °C
20 °C
NOTE
During under floor drying, the heating medi-
um pump in 100% runs, regardless of the set-
ting in menu 5.1.10.
TIP
If operating mode "add. heat only" is to be
used, select it in menu 4.2.
For a more even flow temperature the addition
can be started earlier by setting "start for addi-
tion" in menus 4.9.2 to -80. When set under
floor drying periods have stopped, reset the
menus 4.2 and 4.9.2 as per previous settings.
NOTE
The change log is saved at restart and remains
unchanged after factory setting.
Chapter 8 | Control - Menus 51