Technical data

Chapter 6
Adjustment Procedures
This chapter provides the Interlock Switch Disable Procedure to disable the front panel for
troubleshooting, testing and adjustment of the drive. This chapter also provides the following
adjustment procedures and the Operation Verification procedure. The adjustment procedures
include:
• Read Threshold Adjustment
• Skew Adjustment
• Supply Hub Adjustment
• Take-up Hub Adjustment
The Operation Verification procedure is used to ensure that the drive operates properly after
troubleshooting, FRU replacement, and/or adjustment procedures have been performed.
CAUTION
If it is necessary to turn off or remove the drive to make an adjustment,
always shut down the host system first to prevent an abnormal interruption
to system operation.
Adjustment Procedures 6–1