Huawei FusionModule1000A40 Commissioning Manual page 48

FusionModule1000A40 Prefabricated All-in-One Data
Center
Commissioning Guide
2.
Wait for one minute and turn the Enable Control key rightward. After the LCD changes from EEE to
Ad, press Reseton the extinguishant control panel to reset the extinguishant control panel.
3.
4.
5.
6.
Step 10 Simulate a cable disconnection fault for the smoke detector.
1.
2.
The extinguishant control panel reports a loop 1 FAULT RELAY, and the loop 1 FAULT RELAY
indicator turns on.
Issue 04 (2020-01-17)
Figure 7-13 Extinguishant Released indicator on
Reset the extinguishant control panel.
Figure 7-14 Enable Control position diagram
Press the reset button on the pneumatic switch.
Reset the ejector of the electrical actuator.
Press Reset again to check whether all fire alarms are cleared. After the alarms are
cleared, turn the Enable Control key leftward.
Reinstall the electrical actuator on the container valve.
Check whether the extinguishant control panel displays any alarm. If an alarm is
displayed, clear the alarm before performing follow-up operations.
Hold the smoke detector, and rotate it counterclockwise to remove it from the base.
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