Modification Of The Fan Module For Push−Through Technique - Lenze 9300 vector Série Instructions De Montage

4.4.4 Modification of the fan module for push−through technique
For thermally separated mounting the fan module has to be rotated by 180° so that the
controller fits into the mounting cutout.
Removing the fan module
Fig. 4−11
1. Remove both screws.
The screws connect the fans to the supply voltage.
2. Remove the 4 screws for fixing the fan module on each side.
3. Pull back the fan module and carefully remove it to the top.
Make sure that the threaded sleeves do not touch the housing edge. They may break
off.
Modifying the threaded sleeves on the fan module
Fig. 4−12
1. Remove the threaded sleeves.
2. Screw−in the threaded sleeves on the opposite side and fasten them.
EDKVF9333V DE/EN/FR 7.2
Standard devices in the power range of 55 kW
Modification of the fan module for push−through technique
Removing the fan module from the controller
Modifying the threaded sleeves for the voltage supply of the fans
l
Mechanical installation 4
9300vec170
9300vec171
159