Optional) Replacing A Wifi Converter - Huawei FusionModule1000A20 Maintenance Manual

FusionModule1000A20 Prefabricated All-in-One
Data Center
Maintenance Guide
Figure 6-23 Removing the network cable from the remote T/H sensor
Step 2 Remove the faulty remote T/H sensor, install a new remote T/H sensor, and
reconnect the network cable to the sensor.
Step 3 Set the DIP switch for the remote T/H sensor by referring to the
Configuration Parameters for the Remote T/H Sensor Dip Switch .
Step 4 Check that the new remote T/H sensor is working properly.
If the indicator on the remote T/H sensor is on, the T/H sensor is working properly.
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6.3.8 (Optional) Replacing a WiFi Converter

Prerequisites
A spare WiFi converter of the same model is available and functional.
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.
Issue 03 (2022-12-15)
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6 Parts Replacement
Initial
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