Replacing An Ecc800 Psu; Replacing Ecc800 Antennas - Huawei FusionModule2000 V500R003C10 Maintenance Manual

FusionModule2000 Smart Modular Data Center
Maintenance Guide

5.4.1.2 Replacing an ECC800 PSU

Prerequisites
Do not touch the terminals in the rear of a removed PSU to avoid electric shocks.
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Context
The PSU is hot-swappable.
Procedure
Step 1 Push the locking latch in the upper right corner of the PSU panel leftwards.
Step 2 Pull out the handle of the PSU to remove the PSU from the subrack.
Step 3 Gently push the reserved PSU into the subrack along guide rails, and push the locking latch
rightwards to secure the handle.
Figure 5-7 Replacing a PSU
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5.4.1.3 Replacing ECC800 Antennas

Prerequisites
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Issue 04 (2020-01-03)
Tool: insulation gloves
Materials: a reserved undamaged and undeformed PSU of the appropriate model.
Tools: ESD wrist strap, ESD gloves
Materials: Spare ECC800 antennas of the same model are available and functional.
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5 Parts Replacement
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