Removing the fans from Frame Size C
Follow the steps described in the figure to remove the fans from Frame Size C:
Connector on inverter housing
Frame Size C
4 M4 mounting screws
(Tightening torque: 0.8 Nm)
Connector on inverter housing
Remove the fan cover with fans inside from the
inverter by manually detaching connectors on the
fans from the mating connectors on the housing.
2
1
3
4
Metal spacers
Fan
Fan
Fan cover
Connector on fans
Connector on fans
Remove the mounting
screws from the fan cover.
Pull the fans out of the fan cover.
Pull the metal spaces out of the fans.
Figure A-2
Removing the fans from Frame Size C
Replacing the fans
SINAMICS V10
120
Operating Instructions, 08/2011, A5E03453178 (this is not an order number)