NOZ2 M
ANUAL
I
NSTALLATION
Manual version 6.0 - North America (10-03-2017)
en-45
en
For water-heated models (type H):
1. Check whether the heat exchanger is connected correctly.
2. Make sure that the central heating system has been turned
on.
3.
If the b-touch control panel is implemented:
Make sure that
the heating is enabled on the control panel.
4. Feel whether the discharged air stream becomes warm.
This may take some time and is dependent on the need for
heating.
5. Vent the heat exchanger.
6. Adjust the unit on the water side:
Caution:
c
For models with basic control (type Basic) without
application of water-side control:
Ensure that at the
lowest fan speed the maximum discharge
temperature is not exceeded. For the maximum
discharge temperature, see section
Caution:
c
In the case of a combination of models with a control
circuit board (type Auto) and models without control
circuit board (Basic):
Adjust all units on the water side.
Ensure that all units have the same discharge
temperature.
