67
No.
Event
Items to be checked
Action
1
The system does not
boot.
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• Check if the Power of the required
equipments for the communication such as
HUB are turned ON.
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• Check if the LAN is wired correctly.
• Check if this unit is in Self-check mode.
Refer to the Installation manual for the method
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Is the Hard Drive capacity
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Clear the memory to create more than 1GB
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increase memory with a hard drive with more
memory space.
2
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Applications start.
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3
The actual state is not
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Turn this Unit ON.
Is LAN properly wired and HUB
turned ON between the Unit and
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Ensure that LAN is properly wired and
HUB turned ON between the unit and the
computer.
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To update the screen each time the
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application may not switch.
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screen.
4
Connection evaluation
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Verify that the Indoor units are
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System connection evaluation time may last up
to 20 minutes after startup.
System evaluation time can be reduced by
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Check if other Central controller
are connected.
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Remove the other Central controller and
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Check that there is no error
between the computer and this
unit connection.
Check if the LAN cable is wired correctly and if
the HUB and this unit power is turned ON.
5
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does not complete.
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discrepancy between the adapter
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The time indicated in the
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application is the computer time.
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1
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