Table of Contents
Advertisement
Maintenance
9.5 Repair
9.5.11
Replacing the precharging rectifier
Removing modules
Figure 9-12
1. Loosen the two plastic screws
2. Remove all connecting leads. If necessary, remove the cable ties.
3. Unfasten the five plastic screws
Installing a module
Install the new module in the reverse order to when you removed it.
166
Replacing the precharging rectifier
Note
Noting the core markings
The cables are equipped with Faston connectors. Make a note of the core markings. When
installing the new module, note the core markings for the cables.
①
in the cover.
②
and remove the module.
Operating Instructions Rev.201910281406 EXAMPLE
SINAMICS SM150 6SL3810-7NN38-0AA1
Advertisement
Table of Contents
