automatically controls the fan speed so that there is always a constant
extraction capacity at the individual central extraction systems.
The product therefore only works demand-oriented, which results in the
following advantages:
•
Constant extraction capacity on each central extraction system
•
Energy saving due to optimum fan speed (energy efficiency).
•
Protects filters and product components (longer service life)
•
Reduction of noise emissions (health and safety).
DANGER
Danger of electric voltage!
The extraction capacity can only be set in the switched-on operating
mode and when the control cabinet is open.
Adjustment work may only be carried out by a qualified electrician or the
manufacturer's service department.
To adjust the extraction capacity, proceed as follows:
Example illustration:
1502756-02
Fig. 93: Setting the extraction capacity regulation
- 164 -
EN