SystemAir SAVE VTR 250/B Betriebs- Und Wartungsanleitung Seite 10

10
| Product information
5.4.3 Connections Left and Right models
Position
R
L
Symbol Description
Supply air
Exhaust air
5.4.4 System curves
Every change in the pressure of the ventilation system, will result in a different airflow.
Each curve shows a different airflow level setting:
1. 16% (MINIMUM LEVEL)
2. 20% (LOW LEVEL)
3. 50% (NORMAL LEVEL)
4. 80% (HIGH LEVEL)
5. 100% (MAXIMUM LEVEL)
Airflow level settings can be changed in Service menu.
The pressure is affected by the filter type and differ with each filter combination.
System curves for each airflow level with standard filters shown bellow.
Description
Right hand model (Supply air connection is situated on the right hand side of the unit
viewed from the front)
Left hand model (Supply air connection panel is situated on the left hand side of the unit
viewed from the front)
Symbol Description
Outdoor air
Extract air
Symbol Description
Cooker hood air
GB
211473 | B003