Replacing An Emergency Door Release Button - Huawei FusionModule1000A20 Maintenance Manual

FusionModule1000A20 Prefabricated All-in-One
Data Center
Maintenance Guide
Figure 6-20 Connecting cables
Step 5 Check that the new magnetic lock is working properly.
If the magnetic lock indicator is green when the pre-fab. module door is closed and red when
the door is open, the magnetic lock is working properly.
----End

6.3.6.4 Replacing an Emergency Door Release Button

Prerequisites
A spare emergency door release button of the same model is available and
functional.
Impact on the System
None
Preparations
Tools: insulation tape, step ladder (2 m), Phillips screwdriver, protective gloves
Material: spare emergency door release button
Documents: none
Skill requirement: ELV engineer
Procedure
Step 1 Remove the emergency door release button.
1.
2.
3.
Issue 03 (2022-12-15)
NO TE
Remove screws securing the emergency door release button, as shown by (1)
in Figure 6-21.
Remove the glass panel of the emergency door release button, as shown by
(2) and (3) in Figure
Remove screws securing the base, as shown by (4) in
Copyright © Huawei Digital Power Technologies Co., Ltd.
6-21.
6 Parts Replacement
Figure 6-21.
96