Replacing A Water Sensor - Huawei TP48200A-HX09A2 User Manual

TP48200A-HX09A2, TBC300A-TCA2 Outdoor Power
System
User Manual

4.4.16 Replacing a Water Sensor

Prerequisites
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Procedure
Step 1 Connect the ground cable to the ESD wrist strap, and put on the ESD wrist strap and ESD
gloves.
Step 2 Remove the water sensor cable from the UIM, as shown in
Figure 4-32 Removing the water sensor cable
Step 3 Cut off the cable tie of the water sensor and remove the water sensor.
Issue 02 (2019-02-26)
You have obtained an ESD wrist strap, a pair of ESD gloves, an ESD box or bag, the
cabinet door key, and a maintenance tool kit.
The new water sensor is intact.
Copyright © Huawei Technologies Co., Ltd.
4 Maintenance
Figure 4-32.
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