IBM H Series Installation And Service Manual page 43

Step 1020-4
To check the error log for any errors.
Choose Utilities
Choose Error Log
If an error is logged, check the time stamp
If the error was logged during the current boot attempt, record it
Look up the error in the Chapter 3 on page 3-1 and perform the listed action
If no recent error is logged in the error log, go to "MAP 1540: Minimum
Configuration" on page 2-37.
Chapter 2. Maintenance Analysis Procedures
2-9