Huawei PDU8000 User Manual page 93

Modular integrated pdc v1.0

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PDU8000 Modular Integrated PDC V1.0

User Manual

Procedure

Step 1 Open the PDC rear door, push out the fuse terminal block, and remove the fuse of the

indicator to open the circuit.

Step 2 Open the PDC front door, and open the indicator protection panel.

Figure 8-19 Opening the indicator protection panel

Step 3 Loosen the screw at the back of the indicator using a Phillips screwdriver, and remove the

cables.

Figure 8-20 Replacing an indicator

Step 4 Remove the retaining ring from the indicator and remove the indicator from the mounting

hole.

Step 5 Put a new indicator into the mounting hole, secure the retaining ring, and connect the cables.

Issue 07 (2019-04-15)

When removing cables, label the cables with corresponding terminal ports for later connection.

8 Operation and Maintenance

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