Huawei FusionModule2000 Maintenance Manual page 37

FusionModule2000 Smart Modular Data Center
Maintenance Guide
Item
Table 3-4 Monthly maintenance for the management system
Item
Function of the
lighting system
Door opening
function of the
access control
system
VCN/IVS1800
Indicator
Issue 02 (2022-07-30)
Method
Visual
inspection
Method
Operate light
buttons to turn
on and off the
aisle lights.
Use any
effective
methods to
open the door.
Observe the
VCN/IVS1800
indicator.
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Expected Result
Check that the
screws on the
indoor fan are not
loose or distorted.
Expected Result
The aisle lights
turn on and off
normally.
The door can be
opened by using
the access control
device.
The VCN/IVS1800
indicator is steady
green.
3 Routine Maintenance
Troubleshooting
Tighten loose
screws.
Troubleshooting
If the lights cannot
be controlled by the
light buttons but
can be controlled by
the FusionModule
Actuator, check
whether the cables
to the light buttons
are properly
connected. If the
cables are properly
connected, replace
the light buttons.
Check that the
access control
device and access
actuator are
normal. Check
whether cables are
properly connected
to the magnetic
lock. If not, replace
the magnetic lock.
For details, see the
VCN/IVS1800
documents.
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