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IDS1000-A Air-Cooled Container Data Center
All-in-One Maintenance Guide
Item
Hydrogen
detection
system
Issue 01 (2016-01-10)
Method
Expected
Result
Read your
The container
fingerprint to open
door can be
opened.
the door after you
fingerprint has
been collected and
assigned the access
permission.
Check the
The mechanical
mechanical lock.
lock is free from
rust or corrosion.
Check alarms in
If the power
the hydrogen
supply and LCD
collector.
of the hydrogen
detector are
normal but
certain
components or
circuit modules
are damaged in
the hydrogen
detector, the
LCD turns
orange and
displays the
following
information:
Error X.X
Check the LCD of
The LCD
the hydrogen
displays the
collector.
hydrogen
density.
Check the power
The indicator is
module indicator
on.
of the hydrogen
collector.
Check the
The fan is clean.
hydrogen exhaust
The hydrogen
fan.
exhaust fan is
working
properly.
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Copyright © Huawei Technologies Co., Ltd.
3 Maintenance
Troubleshooting
If the container door cannot be
opened, replace by following
instructions in
5.3.13.6 Replacing
a Fingerprint
Scanner.
If the mechanical lock is rusty or
corroded and affects door
opening, contact Huawei technical
support.
If the LCD turns orange and
displays the following
information:
Error X.X
Locate the fault by referring to the
mapping between fault points and
LCD display in document
delivered with the hydrogen
collector.
If the LCD does not display
information correctly (no or fuzzy
display), replace by following
instructions in
5.3.6 Replacing a
Hydrogen
Collector.
1. If the indicator does not light
up, check the AC input or
replace the power module by
following instructions in the
delivered documents.
2. If the fault persists, contact
Huawei technical support.
Clean the fan.
1. Check and reconnect cables to
the hydrogen exhaust fan.
2. If the fault persists, replace by
following instructions in
Replacing a Hydrogen Exhaust
Fan.
5.3.7
34
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