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• CLEAN LED
This turns on when cleaning is required.
• FAULT LED
This blinks when an unrecoverable error occurs and turns on when the internal temperature of the
drive exceeds the temperature conditions for installation.
When the FAULT LED and the ACTIVITY LED blink at the same time a media error
has occurred.Refer to " Troubleshooting" and perform recovery procedures.
The meaning of LED display
• LED display during Power-On Self-Test
When this device is turned on, LEDs change as indicated in the table below.
It takes about 30 seconds until the self diagnostic test completes and the device is available.
LED lighting test
Self diagnostic test
Ready
• LED display during use
No cartridge is loaded
Cartridge is loaded (Not
operating)
Cartridge is loaded (Oper-
ating to write, read, etc.)
Cartridge is being loaded/
unloaded
Cleaning required
Cleaning
Unrecoverable error
Recommended operation
temperature
exceeded(Cartridge is
ejected)
Media error
*: CLEAN LED
When CLEAN LED turns on, it indicates cleaning is required.
CLEAN LED turns on in the following cases.
- When the device judges cleaning is required
- When a read error or write error occurs
56
READY LED
Status
(Green)
ON
Blinking
OFF
OFF
READY LED
Status
(Green)
OFF
ON
ON
OFF
ON/OFF
OFF
ON/OFF
OFF
OFF
ACTIVITY
CLEAN LED
LED (Green)
(Amber)
ON
ON
OFF
ON/OFF*
Blinking
ON/OFF*
OFF
ON/OFF*
ACTIVITY
CLEAN LED
LED (Green)
(Amber)
OFF
ON/OFF*
OFF
ON/OFF*
Blinking
ON/OFF*
Blinking
ON/OFF*
OFF/Blinking
ON
Blinking
ON
OFF
ON/OFF*
OFF
ON/OFF*
Blinking
ON/OFF*
FAULT LED
(Amber)
ON
OFF
OFF
OFF
FAULT LED
(Amber)
OFF
OFF
OFF
OFF
OFF
OFF
Blinking
ON
Blinking
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