Maico WRG 180 EC Mounting And Operating Instructions page 15

5.6.2 Switching on the ventilation unit
Set the required operating mode using
the selector switch.
The fans in the ventilation unit start up. The
ventilation unit runs at the selected ventilation
level.
When using a timer, the ventilation unit runs
according to the programmed time intervals,
alternating between ventilation level 2 or 1.
Please refer to the Room air control RLS 2 F
manual for further information.
5.6.3 Ventilation levels
Ventilation level Function
Off Ventilation off
Ventilation level 1 Reduced ventilation:
Ventilation unit runs
permanently at ventilation
level 1.
Ventilation level 2 Nominal ventilation:
Ventilation unit runs
permanently at ventilation
level 2.
Timer automatic:
Automatic
Timer switches
automatically between
ventilation level 2 and 1.
Programming with red and
blue riders:
● Time periods with red
●
Ventilation level 3 Intensive ventilation.
Ventilation unit runs
permanently at ventilation
level 3.
Operating indicator
light lights up.
Please refer to the Room air control
i
RLS 2 F manual for information about
programming the timer with a daily or
weekly programme.
riders: Ventilation
level 2.
Time periods with blue
riders: Ventilation
level 1.
13