Installing The Fan Units - ABB ACS5000 User Manual

Chapter 5 - Mechanical installation
5.7

Installing the fan units

5-4 (4)
For information on the number of fan units to be installed, their location on
the cabinet roof and the dimensions and weight, see
Mechanical drawings.
1 To lift the fan unit onto the roof, use a crane.
To attach the lifting gear, use the supplied lifting eyes.
2 To access the fastening holes at the bottom of the housing, remove
the screen.
3 To fasten the fan unit to the roof, use the supplied screws.
The four fastening holes are accessible through the cutouts in the
mounting plate (arrows).
For information on the electrical installation, see
for fan units.
3BHS221906 ZAB E01 Rev. D
ABB
Appendix C –
~50 kg
6.9 Power supply cables
5k A UM