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FusionModule1000A40 IT Solution
Maintenance Guide (2016.05, AI Version)
Device
Extinguisha
nt control
panel
batteries
Hand-held
fire
extinguishe
r
3.3.7 Other Systems
Table 3-15 Quarterly maintenance checklist for other systems
Item
Pre-fab.
module
body
Pre-fab.
module
paint
Issue 04 (2018-01-05)
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 hand-held fire
extinguisher is within the
validity period.
Method
Expected
Result
Check the pre-fab.
The pre-fab.
module.
module body is
clean.
Check the
The pre-fab.
appearance of the
module and
pre-fab. module.
bases are free
from paint
flake-off, rust,
or corrosion.
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Copyright © Huawei Technologies Co., Ltd.
control panel reports a
power supply fault.
24± 1 V DC.
Troubleshooting
If the pre-fab. module body is not
clean:
1. Clean the pre-fab. module using
a long-handled soft brush and
alkaline or neutral detergent.
2. Wash the pre-fab. module with
clean water.
If any part has paint flake-off, rust,
or signs of other corrosion, maintain
or replace the corroded or damaged
part.
3 Maintenance
Maintenance Guide
Replace batteries for
the extinguishant
control panel.
Replace the hand-held
fire extinguisher.
27
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