HP VS160 - StorageWorks DLT Tape Drive Troubleshooting Manual page 36

LED Sequence and Cause
Internal firmware error.
Servo or mechanical error.
36
Action required
Fault ON.
Power cycle or reset the tape drive. Try the operation
again with a known-good data cartridge. If the
condition persists, contact Support.
Fault blinking
Power cycle or reset the tape drive. Try the operation
rapidly
again with a known-good data cartridge.
If this condition persists with a known-good data
cartridge, contact Support.