3.9.7 Installing an Exit Button
Procedure
Step 1 Remove the exit button cover using a flat-head screwdriver.
Step 2 Remove screws from the exit button, remove the base, and mark mounting holes
using the base and a marker.
Step 3 Drill holes and install the exit button base.
Step 4 Take out any two of the four core wires and connect them to the NO and COM
ports on the exit button.
Step 5 Route the cable through the cable hole.
Step 6 Reinstall the exit button and the cover.
----End
3.9.8 Installing an In-room Emergency Door Release Button
Context
●
It is recommended that the button be installed 1.4–1.6 m away from the inner
door of the protected area and 1.6 m above the floor.
●
The appearance of the emergency door release button is for reference only.
The actual appearance may vary.
Procedure
Step 1 Remove the emergency door release button.
Figure 3-79 Removing an emergency door release button
1. Remove screws from the emergency door release button using a Phillips
screwdriver, as shown by (1) in
2. Remove the glass panel of the emergency door release button, as shown by
(2) and (3) in
iMaster NetEco
Device Installation and Commissioning Guide (Data
Center)
3 Installing Devices
Issue 02 (2021-05-12)
Copyright © Huawei Technologies Co., Ltd.
65
