FusionModule800 Smart Small Data Center
Maintenance Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Follow-up Procedure
Check whether the new temperature sensor works properly. If its status is displayed on the
WebUI of the ECC800, the new temperature sensor works properly.
5.4.14 Replacing a Smoke Detector
Prerequisites
Recommended tools and materials: Phillips screwdriver, insulation tape, step ladder (2
m)
A smoke detector needs to be replaced.
Spare smoke detectors of the same model are available and functional.
Context
The smoke detector is installed in the Converged Cabinet, as shown by (1) in Figure 5-68.
Figure 5-68 Sensor positions
Procedure
Step 1 Rotate the smoke detector and remove it from the base, as shown in Figure 5-69.