Siemens SINUMERIK 828D Series - Page 164

3. Remove the air baffle plate in the direction of the arrow.
The air baffle plate has been removed.
The heat sink can now be cleaned:
Service cases - hardware
4.10 SINAMICS S120 Combi
Software and hardware
164 Service Manual, 08/2018, 6FC5397-5DP40-6BA1