Huawei FusionModule1000A20 Commissioning Manual page 58

FusionModule1000A20 Prefabricated All-in-One
Data Center
Commissioning Guide
2.
Issue 03 (2022-12-15)
Figure 7-6 Pressure switch
NO TE
– The extinguishant control panel generates a LOCAL FIRE alarm, and Extinguishant
Release indicator turns on. The warning sign is steady on.
– LOCAL FIRE terminal generates a LOCAL FIRE alarm signal.
Figure 7-7 Extinguishant Released indicator on
Reset the extinguishant control panel.
NO TE
Wait for one minute and turn the Enable Control key rightward. After the LCD
changes from EEE to Ad, press Reset on the extinguishant control panel to reset the
extinguishant control panel.
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7 System Commissioning
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