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FusionModule1000A40 IT Solution
Maintenance Guide (2016.05, AI Version)
Figure 6-2 Position of the safety pin of an electromagnetic valve
Step 5 Check whether there is an alarm on the fire alarm control panel outside the pre-fab. module.
Step 6 If the fire alarm control panel reports no double fire alarm, check the cable connection from
the fire alarm control panel to the management system.
Step 7 Check the alarm settings for the fire alarm control panel in the management system.
----End
Follow-up Procedure
Analyze the cause of the fault, and work out and record the preventive measures.
Issue 04 (2018-01-05)
After pressing EMERGENT RELEASE, leave the site immediately, and wait for the fire
engineer to handle the situation.
If no extinguishant is released, remove the dowel, press the manual operation switch, leave
the site immediately, and wait for the fire engineer to handle the situation.
If a pre-fab. module is on fire inside, do not enter the module or stay around the module
before the fire is extinguished.
After the fire is extinguished, clean the site and restore the systems to eliminate further fire
risks. If you have any questions, promptly contact Huawei technical support.
If the cable connection is correct and the alarm disappears, the troubleshooting ends.
If the cable connection is correct but the alarm persists, go to
If the settings are correct and the alarm disappears, the troubleshooting ends.
If the settings are correct but the alarm persists, contact Huawei technical support.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
6 Emergency Operations
Step
7.
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