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FusionModule1000B Air-Cooled IT Solution
Maintenance Guide
4.4.5 Fire Extinguishing System (CE)
Table 4-13 Quarterly maintenance checklist for the fire extinguishing system
Device
Extinguisha
nt control
panel
batteries
Hand-held
fire
extinguishe
r
4.4.6 Other Systems
Table 4-14 Quarterly maintenance checklist for other systems
Item
Container
body
Container
repainting
Internal
sealing
materials
between
combined
Issue 02 (2017-01-10)
Operation
Check Standard
1. Switch off the
1. The extinguishant
power input
circuit breaker
of the fire alarm
2. The battery voltage is
control panel so
that the
batteries power
the panel.
2. Measure the
battery voltage
using a
multimeter.
Check the
The hand-held fire
hand-held fire
extinguisher is in good
extinguisher.
condition.
The pressure pointer of the
hand-held fire extinguisher
is in the green zone.
The fire extinguisher is
within the validity period.
Method
Expected
Result
Check the
The container
container.
is clean.
Check the
The container
container exterior
and bases are
for damage or
free from paint
corrosion.
flake-off, rust,
or corrosion.
Check the floor
The floor and
and sealing plates.
sealing plates
are intact.
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control panel reports a
power supply fault.
24± 1 V DC.
Troubleshooting
1. Clean the container using a
long-handled soft brush and
alkaline or neutral detergent.
2. Wash the container with clean
water.
Maintain or replace the rusty or
damaged part of the containers.
Repaint areas with paint flake-off or
rust by referring to
Replace by following instructions in
the Installing Sealing Materials
Between Combined Containers
section in the installation guide for
the solution in use.
4 Routine Maintenance
Maintenance Guide
Replace by following
instructions in
6.5.8
Replacing Batteries for
the Extinguishant
Control Panel
(CE).
Replace the hand-held
fire extinguisher.
4.1 Paint
Repair.
40
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