Maintenance
12.9 Maintenance and repair
Distributed I/O system
258 System Manual, 12/2016, A5E03576849-AG
The components of the SIMATIC ET 200SP system are maintenance-free.
Note
Repairs to a SIMATIC ET
200SP system may only be carried out by the manufacturer.
To meet the conditions of the warranty, you must observe the safety and commissioning
instructions.