IDS1000-A Air-Cooled Container Data Center
All-in-One Maintenance Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Remove the cover of the emergency door release button using a screwdriver, press the button, and rotate
the door handle clockwise to open the container door. If the door can be opened, the emergency door
release button is working properly.
----End
Follow-up Procedure
Dispose of the removed emergency door release button that is confirmed faulty.
5.3.13.6 Replacing a Fingerprint Scanner
Prerequisites
A fingerprint scanner needs to be replaced.
A spare fingerprint scanner of the same model is available and functional.
Impact on the System
None
Preparations
Tools: hex key, protective gloves
Material: spare fingerprint scanner
Documents required: documents delivered with the fingerprint scanner, initial configuration
parameters for the management system, power supply and distribution system diagram
Skill requirement: weak-current engineer
For the diagram and table, see the initial configuration guide.
Procedure
Step 1 Switch off the access controller circuit breaker in the PDB.
Step 2 Remove screws securing the fingerprint scanner, and remove cables, as shown by 1, 2, and 3
in Figure 5-36.
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