Maintenance
11.2 Replacing components
Replacing fans in 1500 to 3000 A devices
1. At the device, remove the front panel and the upper cover
2. Release the support plate for the electronics and swing it out to the side
3. Release the fastening screws for the fan module
4. Withdraw the fan connector
Figure 11-7
696
②
and the fan monitoring (3-pole)
Replacing fans in 1500 - 3000 A devices (1)
①
③
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A