Replacing An Spd - Huawei JUPITER-3000K-H1 Smart User Manual

JUPITER-(3000K, 6000K, 9000K)-H1 Smart
Transformer Station
User Manual
Figure 6-23 Removing the screws
Step 5 Install a new ACB and tighten the screws on both sides.
Step 6 Reinstall the ground cable, signal cable, and copper bar.
Step 7 Reinstall the sealing plates for LV PANEL A and LV PANEL C in sequence.
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Power-On
Perform operations in the reverse order of the power-off operations.

6.8.3 Replacing an SPD

Context
If a surge protective device (SPD) is faulty and cannot be repaired during
maintenance, power it off and replace it.
Procedure
Step 1 Remove the sealing plate for the SPD. The following uses the JUPITER-9000K-H1
as an example.
Issue 02 (2023-09-30) Copyright © Huawei Technologies Co., Ltd.
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