Replacing Fire Extinguishing System Devices (Ce Kidde); Replacing A Smoke Detector (Ce) - Huawei FusionModule 1000A40 Maintenance Manual

FusionModule1000A40 IT Solution
Maintenance Guide (2016.05, AI Version)
Procedure
Step 1 Disconnect the power plug of the emergency light.
Step 2 Remove screws from the emergency light box, and remove the faulty emergency light, as
shown in
Figure 5-63 Removing an emergency light
Step 3 Install a new emergency light, tighten the screws on the box, and plug the power cable.
Step 4 Press the TEST button on the emergency light panel to check whether the new emergency
light is working properly.
----End
Follow-up Procedure
Dispose of the removed emergency light that is confirmed faulty.
5.5 Replacing Fire Extinguishing System Devices (CE
Kidde)

5.5.1 Replacing a Smoke Detector (CE)

Prerequisites
A spare smoke detector of the same model is available and functional.
Impact on the System
The fire extinguishing system stops working during the replacement.
Issue 04 (2018-01-05)
Figure 5-63.
If the new emergency light turns on, it is working properly.
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