Warnings and Additions to This Document
Scalable Modular Server DX2000 User’s Guide
15
Handling precautions (for proper operations)
Be sure to observe the following precautions for the proper functioning of the server. Ignoring the precautions
may cause server malfunction or failure.
●
Do not use any cell phone or PHS and switch off them near the server. Electric waves from such devices
can cause server to malfunction.
●
After disconnecting a power cord from a plug, wait for at least 30 seconds before re-connecting the cable.
●
Wait for at least 10 seconds before turning on the server module after turning off the server module.
●
Turn off the server and unplug the power cord before moving it.
●
Regularly clean the server. Turn off the server before cleaning the server.
Clean the inlet, around internal fans and internal modules, and clogged portions.
●
In the following cases, check and adjust the system clock before operation.
―
After transportation
―
After storage
―
After the server is used following a period of disuse, in which storage conditions did not conform to
those that guarantee server operations (temperature: 10 to 40°C; humidity: 20% to 80%).
●
Check the system clock approximately once per month. Use of a time server (NTP server) is recommended
if high accuracy timing is required by the system.
●
Observe the storage conditions (Temperature:
−
10
°
C to 55
°
C, Humidity: 20% to 80%, No condensation of
moisture) when storing the server for long periods.
●
After Server module DC on, do not turn off or reset the server, nor disconnect the power cord before POST
completes.
●
If this server is moved from a cold place to a warm place in a short time, condensation will occur and cause
malfunctions and failures when it is used in such state. To protect important stored data and property,
make sure to wait for a sufficient period to use the server and components in the operating environment.
Reference: Time effective at avoiding condensation in winter (more than 10
°
C differences between the
room temperature and atmospheric temperature)
Disk devices: Approximately 2 to 3 hours
Summary of Contents for DX2000
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