Fujitsu MHV2040AT Manual/User Guide - Page 15

Maintenance and Diagnosis, Troubleshooting Procedure

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CHAPTER 1 Maintenance and Diagnosis 1.1 Maintenance 1.2 Operation Confirmation 1.3 Troubleshooting Procedure This chapter describes the maintenance, diagnosis, operation check, and troubleshooting of the disk drive. The following are explained: • Rules for regular maintenance and troubleshooting • Display of maintenance level (field and factory) • Display of machine revision number and number change in the field • Tools and test devices needed for each maintenance level • Standard testing for each maintenance level • Recommended procedure for troubleshooting and fault diagnosis C141-F072 1-1

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C141-F072
1-1
CHAPTER 1 Maintenance and Diagnosis
1.1
Maintenance
1.2
Operation Confirmation
1.3
Troubleshooting Procedure
This chapter describes the maintenance, diagnosis, operation check, and
troubleshooting of the disk drive.
The following are explained:
Rules for regular maintenance and troubleshooting
Display of maintenance level (field and factory)
Display of machine revision number and number change in the field
Tools and test devices needed for each maintenance level
Standard testing for each maintenance level
Recommended procedure for troubleshooting and fault diagnosis