Siemens SINAMICS S120 Equipment Manual page 86

Line Connection Booksize
2.9 Active Interface Modules (internal cooling)
Table 2-27 Replacing the fan in an Active Interface Module, 80 kW, 120 kW
Open the fan cover. Unscrew the
combination screws M5 / 3 Nm
Unscrew the screws M3 / 1.8 Nm
To install, carry out the above steps in reverse order. The torques must be carefully
observed.
86
Open the fan cover.
Release the connection cables
Remove the connector.
Remove the fan.
Equipment Manual, (GH2), 07/2007, 6SL3097-2AC00-0BP5
Booksize Power Units