Other Systems - Huawei FusionModule1000A40 ICT Solution Maintenance Manual

FusionModule1000A40 ICT Solution
Maintenance Guide
Device
Emergency
light
Smoke
detector
Heat
detector

3.5.6 Other Systems

Table 3-9 Monthly maintenance checklist for other systems
Item
Container
repainting
External
environmen
t of
containers
Issue 01 (2019-03-05)
Operation
pipeline, and
nozzle.
Check the pressure
pointer of the fire
cylinder.
Disconnect the
power plug of the
emergency light.
Check the smoke
detector indicator.
Check the heat
detector indicator.
Method
Check the
container exterior
for damage or
corrosion.
Check whether
hazards or
potential hazards
exist around the
containers.
Copyright © Huawei Technologies Co., Ltd.
Check 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.
The pressure pointer
is in the green zone.
The emergency light
turns on.
The indicator blinks
once every 6s.
The indicator blinks
once every 6s.
Check Troubleshooting
Standard
The container Maintain or replace the rusty or
and bases are damaged part of the containers.
free from paint Repaint areas with paint flake-off or
flake-off, rust, rust by referring to 3.1 Container
or corrosion. Repainting.
No hazard or Take measures to handle potential
potential hazards.
hazard exists
around the
containers.
3 Routine Maintenance
Maintenance Guide
Repaint.
Replace the electrical actuator.
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 by following
instructions in 4.4.2.11
Replacing an Emergency Light
(CE).
Replace by following
instructions in 4.4.2.1
Replacing a Smoke Detector
(CE).
Replace by following
instructions in 4.4.2.2
Replacing a Heat Detector
(CE).
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