Replacing A Pad - Huawei FusionModule1000A20 Maintenance Manual

FusionModule1000A20 CT Solution
Maintenance Guide
Impact on the System
None
Preparations
Tools: ESD wrist strap, ESD gloves, step ladder, label, marker
Materials: new WiFi converter of the same model
Documents: none
Skill requirement: extra low voltage (ELV) engineer
Procedure
Step 1 Label each cable based on the corresponding ports on the WiFi converter.
Step 2 Remove the cables and antenna from the WiFi converter.
Step 3 Remove the old WiFi converter from the guide rails.
Step 4 Install the spare WiFi converter in the original position and connect the cables and antenna.
Step 5 Log in to the ECC800 WebUI, choose System Settings > WiFi Management, enable the
WiFi function, and set the WiFi SSID and password according to the customer plan.
Step 6 Check that the app can be connected properly.
----End
Follow-up Procedure
Dispose of the removed WiFi converter that is confirmed faulty.

5.3.14 Replacing a Pad

Prerequisites
A spare pad of the same model is available and functional.
Impact on the System
None
Preparations
Tools: ESD wrist strap, ESD gloves, label, marker
Materials: new pad of the same model
Documents: none
Skill requirement: extra low voltage (ELV) engineer
Issue 01 (2019-02-25) Copyright © Huawei Technologies Co., Ltd.
5 Parts Replacement
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