Replacement Of The Fans For The Frame Sizes Fsd - Siemens SINAMICS G120 Hardware Installation Manual

Service and maintenance
6.1 Maintenance
Changing the internal fan FSA ... FSC
No tools are required to change the fan.
Preparation
1. Switch off the inverter.
2. Wait at least 5 minutes until the Power Module has fully discharged.
3. Remove the front cover of the inverter.
Procedure
1. Remove the power plug of the fan
2. Press the holding clips of the fan module downward
3. Remove the fan module from the guide rail
4. Insert the new fan module until the holding clip locks in with a click
5. Insert the power plug of the fan module
6. Re-attach the front cover of the inverter.
Now you have changed the fan.
6.1.2.2 Replacement of the fans for the frame sizes FSD ... FSF
Changing the external fan FSD ... FSF
To change the fan, you will need a Torx screwdriver, size 20.
Preparation
1. Switch off the inverter.
2. Wait at least 5 minutes until the Power Module has fully discharged.
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Hardware Installation Manual, 12/2016, A5E35319202B AB
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PM230 Power Module, IP55