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FusionModule1000A40 IT Solution
Maintenance Guide (2016.05, AI Version)
Device
Emergency
light
3.2.6 Fire Extinguishing System (CE Tyco)
Table 3-7 Monthly maintenance checklist for the fire extinguishing system
Device
Extinguisha
nt control
panel
Extinguisha
nt control
panel
batteries
Fire
extinguisher
Issue 04 (2018-01-05)
Check
Operation
Standard
All devices of
the fire
extinguisher
are free from
rust on the
exterior, and
the coating is
intact.
The lead seal
and safety
signs on
hand-operated
devices of the
fire cylinder
are intact.
Check the pressure
The pressure
pointer of the fire
pointer is in
cylinder.
the green zone.
Disconnect the
The
power plug of the
emergency
emergency light.
light turns on.
Operation
Check Standard
Check indicators
The power indicator
on the
turns on, and the
extinguishant
alarm indicator turns
control panel.
off.
Check the battery
The wiring terminals
terminals.
are in good
condition without
corrosion.
Check the
All devices of the
appearance of the
fire extinguisher are
fire cylinder,
intact, free from
electrical actuator,
deformation and
pneumatic switch,
mechanical damage.
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Copyright © Huawei Technologies Co., Ltd.
3 Maintenance
Troubleshooting
Repaint.
Replace the electric control head.
Ask a fire engineer to check
whether the fire cylinder leaks
extinguishant. If leakage occurs, the
fire engineer charges the
extinguishant in the local charging
station.
Replace the emergency light.
Maintenance Guide
Replace the extinguishant
control panel.
Clean the contaminated and
corroded terminals. Replace
the batteries with severely
corroded terminals for the fire
alarm control panel.
Replace the fire cylinder. For
details about how to replace
other devices, contact Huawei
technical support.
16
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