Huawei FusionDC1000A - Replacing an Access Actuator

Procedure
Step 1 Remove the emergency door release button.
1. Remove the screws securing the emergency door release button, as shown by
(1) in the
gure.
2. Remove the glass panel of the emergency door release button, as shown by
(2) in the
gure.
3. Remove the screws securing the base, as shown by (3) in the gure.
4. Disconnect cables and remove the emergency door release button.
Figure 4-62 Removing an emergency door release button
Step 2 Install a new emergency door release button.
1. Connect the cables.
2. Tighten the screws on the base.
3. Install the glass panel.
4. Tighten the screws.
Step 3 Check that the new emergency door release button is working properly.
NO TE
Remove the cover of the emergency door release button using a screwdriver, press the button,
and rotate the door handle clockwise to open the pre-fab. module door. If the door can be
opened, the emergency door release button is working properly.
----End
4.3.8.4 Replacing an Access Actuator
Prerequisites
A spare access actuator of the same model is available and functional.
FusionDC1000A Prefabricated All-in-One Data
Center
Maintenance Guide (IT Scenario) 4 Parts Replacement
Issue 01 (2021-04-20) Copyright © Huawei Technologies Co., Ltd. 115