User's Guide

Loading Revised Firmware Using Firmware Cartridges
57
cartridge and the drive LEDs blink in a progressive pattern. When the blinking pattern stops,
the firmware upgrade operation is complete.
4. It may be necessary to reboot the system to ensure that your backup software application con-
tinues to recognize the tape drive.
WARNINGS: Once the firmware upgrade cartridge is inserted into the drive, no power interrup-
tion can occur while the firmware is loading. Do not power off the drive. If a power interruption
occurs, the firmware may not be loaded correctly and the drive may not operate properly.
Do not power down the host system or disconnect power to the drive until the drive LEDs stop
flashing. Otherwise, the drive may be rendered inoperative.