FRÄNKISCHE profi-air 250/360 flex, Installation And Operating Instructions Manual

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Installation and operating instructions profi-air 250/360 flex
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Manual operation / ventilation modes
Manual operation
Control unit
By pushing the button, the manual mode selection is activated. Ventilation modes 0-1-2-
3-4 can be set. The activated ventilation mode is displayed on the control unit via the 4
indicator lights.
profi-air cockpit app
You can control the manual mode selection via the “Programme” menu item. Ventilation
modes 0-1-2-3-4 can be selected either by switching using a pull-down menu or by press-
ing the fan icon.
If the system has been switched off over a longer period of time, this
causes an increased risk of condensation in the pipes, and/or might lead
to moisture damage in the building.
Mode 1 (protection against humidity)
The lowest fan speed protects the building from moisture during times of longer absence
of the inhabitants (e.g., holidays).
70 % of the fan speed in mode 2
Mode 2 (reduced ventilation)
The low fan speed is used for reduced ventilation during times of absence of the inhabit-
ants.
70 % of the set fan speed in mode 3.
Mode 3 (rated ventilation)
The normal fan speed is used for rated operation of the ventilation unit when the inhabit-
ants are present.
Mode 4 (full-scale ventilation)
The maximum fan speed is used for full-scale ventilation (party mode). After activating
speed 4, this will be enabled for 4 hours and switched to speed 3 afterwards.
30 % of the set fan speed in mode 3.
The following section deals with operating profi-air flex using the control panel or the profi-air cockpit app. Here, you will find all
possible setting parameters for control as well as notes on individual functions.
4.3 Operation of profi-air 250/360 flex with control panel / profi-air cockpit app