Specifications

3-38 Compaq ProLiant ML350 Maintenance and Service Guide
Table 3-2
POST Error Messages
continued
Error Code Audible Beeps Probable Source of
Problem
Action
1800-Temperature
Alert
None System has
exceeded allowable
temperature
thresholds.
1. Power down the system and allow
it to cool.
2. Check fans for proper airflow and
obstructions.
3. Check fans for proper operation.
4. Analyze ambient temperature in
which the server is currently
operating, and compare to user
documentation recommendations.
5. Adjust as needed before restarting
the server.