Replacing Ecc800 Antennas - Huawei ECC800 User Manual

ECC800 Data Center Controller
User Manual




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 8-3 Replacing a PSU
----End

8.3.3 Replacing ECC800 Antennas

Prerequisites


Procedure
Step 1 Remove the 2.4G and 3G antenna cables connected to the ports on the ECC800, as shown in
Figure
Issue 06 (2020-01-02)
The PSU is hot-swappable.
Do not touch the terminals in the rear of a removed PSU to avoid electric shocks.
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.
8-4.
Copyright © Huawei Technologies Co., Ltd.
8 Maintenance
179