Installing
4.4 Installing Control Unit
Inverter with CU230P-2 Control Units
Operating Instructions, 11/2013, FW V4.6.6, A5E02430659B AG
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Procedure for removing a Control Unit
Please proceed as follows:
1. Ensure that the device is disconnected from the power supply.
2. Unscrew the cover of the power section.
3. Depending on the Power Module:
– FSA … FSC: Unlock the Control Unit using the lever shown in the figure and withdraw
the Control Unit.
– FSD … FSF: Press the release button on the Power Module and withdraw the Control
Unit.
4. Refasten the cover of the power section.
You have now removed the Control Unit from the Power Module.