Replacing A Smoke Detector - Huawei FusionModule2000 Maintenance Manual

FusionModule2000 Smart Modular Data Center
Maintenance Guide
Preparations
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Procedure
Step 1 (The multi-functional sensor is clamped into a base through a slot and a buckle.)
Hold down the multi-functional sensor and slide it to the side to remove the
sensor.
Figure 5-40 Removing a multi-functional sensor
Step 2 Disconnect cables from the rear of the multi-functional sensor.
Step 3 Connect the cables to the spare multi-functional sensor.
Step 4 Align the slot in the rear of the spare 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-Pro
WebUI.
Step 6 On the ECC800-Pro WebUI, choose System Settings > Device Management >
Device Deletion and select a device type from the Select a device type drop-
down list. Select a desired device in the Devices list, click Delete, and add the new
device to the smart module view.
Step 7 Log in to the ECC800-Pro WebUI, and edit the plan view by adding the new device.
Step 8 Check the running status of the multi-functional sensor to ensure normal
communication.
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5.4.7 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.
Issue 02 (2022-07-30)
Tools: ESD wrist strap, ESD gloves, Phillips screwdriver, step ladder, label,
marker
Material: multi-functional sensor
NO TE
A spare multi-functional sensor has a base. You can replace the old base if it is damaged or
does not match the buckle of the spare multi-functional sensor.
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