Technical User Guide
17
ECT/DCT 632-6 Fans
MOUNTING GUIDE
1
Fan Fan in the Duct
Ducts with fan suspensions are most often placed as the lowermost duct immediately before the inlet funnel and
shutter.
1.1 The fan blade turns upwards
Mount the four fan suspensions with screws in the
bottom marked positions. Be careful not to tighten
the screws too much.
Be careful, the fan may rotate if gripped by wind.
The fan is positioned in the fan suspension units of the chimney duct secured only by its own weight.
2
Safety Distance
If the distance from the floor to the fan blade is less
than 270 cm, mounting a protective mesh in the inlet
bell mouth may be required to meet the statutory
requirements.