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FusionModule1000A40 IT Solution
Maintenance Guide (2016.05, AI Version)
Device
Smoke
detector
Extinguisha
nt discharge
abort
StroBell
Issue 04 (2018-01-05)
Operation
Check Standard
1. If the smoke
Release smoke
onto the smoke
detector using a
smoke pistol.
2. If the smoke
1. After the
1. After the
manual gas
release button is
pressed on the
extinguishant
control panel,
the gas release
countdown
2. After the
starts. Then,
press the
extinguishant
discharge abort.
2. Reset the
extinguishant
discharge abort
by rotating it
counterclockwi
se.
Press the manual
The StroBell
gas release button
generates glaring
on the
flashes and shrill
extinguishant
alarms.
control panel.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Troubleshooting
Replace the smoke detector.
density is below
the alarm
threshold, the
smoke detector
indicator is off.
density is above
the alarm
threshold, the
heat detector
indicator turns
on. The
extinguishant
control panel
reports a loop 2
FIRE RELAY,
and the buzzer
buzzes.
Replace the extinguishant
extinguishant
discharge abort.
discharge abort
is pressed, the
gas release
countdown
stops.
extinguishant
discharge abort
is reset, the gas
release
countdown starts
from zero again.
Replace the StroBell.
3 Maintenance
36
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