Siemens SINAMICS S120 Manual page 84

Electrical installation
4.5 Connections
The following diagram shows the heat exchanger after re-
leasing the connections described above.
Carefully and completely withdraw the heat exchanger.
Note
Correct attachment of the components and covers after connecting the DC busbars
After connecting the DC busbars in the cabinet units, the components and covers that were
removed must be correctly reattached again.
82
⑦
Remove the upper and lower
take the heat deflection baffle
net.
Do not fully unscrew the screws as otherwise they can fall
into the control cabinet!
You can then establish the DC bus bar connection, see the
following section.
Equipment Manual, 04/2020, A5E37067587A
⑧
fixing screws and then
⑨
out of the electrical cabi-
Cabinet Modules liquid cooled