Replacing A Smoke Detector - Huawei FusionModule2000 V500R003C10 Maintenance Manual

FusionModule2000 Smart Modular Data Center
Maintenance Guide
Step 4 Align the slot in the rear of the reserved multi-functional sensor with the buckle on the base,
and slide and clamp the multi-functional sensor.
Step 5 Synchronize the parameters of the multi-functional sensor on the ECC800 WebUI.
Step 6 On the WebUI of the ECC800, choose Monitoring > System > ECC800 > Controls >
Delete device with communication failure, and click Submit.
Step 7 Log in to the ECC800 WebUI, and edit the plan view by adding new devices.
Step 8 Check the parameters and communication status of the multi-functional sensor to ensure
normal communication.
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5.4.8 Replacing a Smoke Detector

Smoke detectors can be installed in various scenarios. This section describes how to replace a
smoke detector on the control skylight.
Impact on the System
Smoke cannot be detected.
Preparations


Procedure
Step 1 Rotate the smoke detector to remove it from the base.
Figure 5-49 Removing a smoke detector
Step 2 Remove the cables from the smoke detector and apply insulation measures such as wrapping
the cables with insulation tape to avoid hazards.
Step 3 Install a new smoke detector and reinstall the cables using a Phillips screwdriver.
Issue 04 (2020-01-03)
A reserved multi-functional sensor has a base. You can replace the old base if it is damaged or does not
match the buckle of the reserved multi-functional sensor.
Tools: Phillips screwdriver, insulation tape, step ladder (2 m)
Material: smoke detector
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