9.7.4 Replacing the operator panel
To replace the operator panel, proceed as follows:
1. Switch off the main circuit-breaker.
2. Open the cabinet.
① Power supply
② Communication cable
③ Retaining lug
Figure 9-13 Replacing the operator panel
3. Disconnect the power supply ① and communication cable ② at the operator panel.
4. Press the retaining lugs ③ and withdraw the operator panel to the front.
5. Snap on a new operator panel.
6. Attach the connectors for the power supply and communications cable.
Maintenance
9.7 Repairs
SINAMICS GM150 6SL3815-2LN41-4AA2
218 Operating Instructions 04/2017