FusionModule1000A40 Prefabricated All-in-One Data
Center
Commissioning Guide
7 System Commissioning
Issue 02 (2019-12-20)
Copyright © Huawei Technologies Co., Ltd.
37
Documents: fire extinguishing system conceptual diagram (standard), fire extinguishing
device layout diagram (standard)
Skill requirement: fire engineer
For the diagrams, see the initial configuration parameter manual for the solution in use.
Procedure
Step 1
Disconnect cables from the electromagnetic valve.
Figure 7-1
Disconnecting cables from the electromagnetic valve
Step 2
Switch on the active and standby power supplies to the fire alarm control panel.
Step 3
Check whether the fire alarm control panel displays any alarm. If an alarm is displayed, clear
the alarm before performing follow-up operations.
Step 4
Press
KEY ON/OFF
,
QUERY TIME
, and
MANUAl/AUTO
in turn to set the fire alarm
control panel to the automatic mode.