38
Version 1 – GBR (25/10/2022)
D-502-0287
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Options for setting the running time in the BOOST regime
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If the unit is connected to a parent BMS and the BOOST running time is set to a different time than
can be set on the unit controller, the nearest LED to which the set time in the BMS is rounded flashes.
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To save the set values, leave the controller idle (approx. 15 s) until it switches off.
5.5.4.
Fan distribution setting - 3rd screen
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The fan distribution setting is used to increase the air output of the supply air. This means that the
building served by the unit is pressurized (more air is supplied than exhausted).
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Consult a specialist in the field of ventilation (designer) for the correct setting of the fan distribution
(overpressure), and consult a chimney sweep if used in rooms with a fireplace.
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Incorrect fan distribution settings can result in reduced comfort in the building, improper operation of
the unit and thus reduced unit life.
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Press button 6 after you enter the customer menu.
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The LED next to button 6 will light up - you are in the BOOST running time setting regime
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On the air power setting scale 11.; 12, there you will see the fan distribution settings
o
Factory setting is equal pressure - 0 fan distribution - 1 LED diode is lit
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Set the fan distribution with button 1 (decrease) and button 3. (increase).
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Options for setting the fan distribution
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Press button 4 to return to the BOOST regime settings.
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To save the set values, leave the controller idle (approx. 15 s) until it switches off.
Access to fan distribution
settings in the customer
menu
Decreasing fan
distribution
Increasing fan
distribution
Tab. 18
Tab. 19
Fig. 46
