Operation - Maico WRG 35 Montage- Und Betriebsanleitung

5. Operation

The ventilation unit can be operated with the
RLS 4 AP or RLS 4 UP Room air control.
Setting ventilation levels
 Press the ▲ or ▼ button as often as
necessary until the required ventilation
level is displayed at the room air control.
The ventilation unit switches up or down a
level accordingly (see also labelling on the
room air control).
Item
Operating
mode
0 Off *
1 Ventilation
level 1
2
Ventilation
level 2
3 Ventilation
level 3
4
Ventilation
level 4
Supply air
operation
(only supply
air)
Exhaust air
operation
(only exhaust
air)
F Filter change "F" flashes if
E Error
*
Switch-off function can also be deactiva-
ted. In this case, the ventilation unit
cannot be switched off, in order to give
humidity protection for the building, for
example, see Chapter 10.2.
Function
Ventilation off
17 m³/h
30 m³/h
45 m³/h
60 m³/h
30 m³/h, exhaust air
fan off.
Outgoing air shutter
closed.
30 m³/h, supply air
fan off.
Outside air shutter
closed.
the air filters need
changing.
Appears in the case
of fan failure.
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