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15.2 Common Problems and Solutions
15.2.5
Temperature Problems
Temperature problems are generally caused by incorrect room temperature, poor air
circulation inside the ETERNUS CS800 rack or components, or a malfunctioning cooling fan.
Use the following procedure if a temperature problem is reported:
1. Check the ambient temperature of the room containing the ETERNUS CS800 system to
verify that the temperature falls within the specified range.
2. Inspect for adequate air circulation inside the rack. Some racks may provide additional
fans to improve air circulations. Check the fan for proper operation. Clean or replace any
air filter as necessary.
3. If a component reports a temperature problem, verify that the associated fan is operating
correctly. If necessary, contact Fujitsu Technology Solutions customer support to
replace the fan (see
466
"Support and Help" on page
13).
ETERNUS CS800
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