Siemens SINAMICS S120 - Replacing Components; General Information; Safety Instructions

Maintenance and servicing
6.4 Replacing components
Cabinet Modules NEMA
252 Manual, 04/2014, A5E03586450A
6.4
Replacing components
6.4.1
General information
This section deals with replacing components that may need to be exchanged when the
cabinet units require maintenance or service. Other components are not normally subject to
wear and tear and are, therefore, not covered in this section.
Note
Additional information
The order numbers for spare parts are listed on the supplied customer DVD in the spare
p
arts list.
6.4.2
Safety instructions
Required safety precautions to be taken before carrying out maintenance and servicing
WARNING
Risk of death due to improper transport or installation of devices and components
Improper transport or installation of the devices can result in serious or fatal injury and
substantial property damage.
• Transport, install, and remove the devices and components only if you are qualified to
do so.
• Note that devices and components are in some cases heavy and top-heavy, and take
the necessary precautionary measures.
The weights of the individual power blocks are listed in the corresponding section.