Huawei FusionModule 1000A40 Maintenance Manual page 39

FusionModule1000A40 IT Solution
Maintenance Guide (2016.05, AI Version)
Item
Running
status
indicator
(SYS) of
the LAN
switch.
Water
detector
(point type)
Electronic
lock
indicator
Emergency
door release
button
Exit button
Issue 04 (2018-01-05)
Expected
Method
Result
Check the running The RUN
status indicator indicator
(SYS) of the LAN blinks green.
switch.
Dip the water The
sensor into water, management
and view alarms in system
the management generates an
system. alarm.

Check the indicator
on the electronic
lock.

Remove the cover The pre-fab.
of the emergency module door
door release button can be opened.
and remove the
glass panel.
Press the exit The door can
button inside the be opened.
pre-fab. module to
open the module
door.
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Troubleshooting
If the SYS indicator is in the
following state:
 Off: The LAN switch is not
operating.
 If the SYS indicator is steady
green, the LAN switch is not
running properly or is starting.
 If the SYS indicator is steady
orange, the indicator is under a
self-test during the startup.
 If the SYS indicator is steady
red, the LAN switch is not
running properly after device
registration. Contact Huawei
technical support.
Replace the water sensor (point
type) if no alarm is generated.
The Replace the electronic lock If the
indicator electronic lock indicator is
turns red abnormal.
when the
pre-fab.
module
door is
opened.
The
indicator
turns green
when the
pre-fab.
module
door is
closed.
Replace the emergency door release
button if the pre-fab. module door
cannot be opened.
If the door cannot be opened:
1. Check whether the cable to the
exit button is properly
connected.
2. Replace the exit button if the
door still cannot be opened.
3 Maintenance
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