Nibe F1245 Series Installation Manual page 52

Symbol Description
Pool 2
Heating (heating the building, includes any
extra climate system)
Cooling
MENU 5.2.4 - ACCESSORIES
Inform the heat pump which accessories are installed
here.
There are two ways of activating connected accessories.
You can either mark the alternative in the list or use the
automatic function "search installed acc.".
search installed acc.
Mark "search installed acc." and press the OK button to
automatically find connected accessories for F1245.
Caution
Certain accessories are not found with the
search function, but must be selected instead
in menu 5.4.
NOTE
Only mark the option for ground water pump
if the accessory AXC 40 is to be used to control
the circulation pump.
MENU 5.3 - ACCESSORY SETTINGS
The operating settings for accessories that are installed
and activated are made in the sub-menus for this.
52 Chapter 8 | Control - Menus
MENU 5.3.1 - FLM
continuous pump op.
Setting range: on/off
Factory setting: off
pump speed
Setting range: 1 – 100%
Factory setting: 100%
time between defrosts
Setting range: 1 – 30 h
Default value: 10 h
months btwn filter alarms
Setting range: 1 – 12
Default value: 3
activate cooling
Setting range: on/off
Factory setting: off
max. fan speed
Setting range: 1 – 100%
Factory setting: 70 %
min. fan speed
Setting range: 1 – 100%
Factory setting: 60 %
contr. sensor
Setting range: 0 – 4
Factory setting: 1
time between speed changes
Setting range: 1 – 12
Factory setting: 10 min
continuous pump op.: Select for continuous operation
of the circulation pump in the exhaust air module.
pump speed: Set the desired speed for the circulation
pump in the exhaust air module.
time between defrosts: Here, you can set the minimum
time that must pass between defrosts of the heat ex-
changer in the exhaust air module.
When the exhaust air module is in operation the heat
exchanger is cooled so that ice builds up on it. When
too much ice builds up the heat transfer capacity of the
heat exchanger is reduced and defrosting is required.
Defrosting warms up the heat exchanger so that the ice
melts and runs off via the condensation hose.
months btwn filter alarms: Here, you can set how many
months should pass before the heat pump notifies that
it is time to clean the filter in the exhaust air module.
NIBE F1245