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Chapter 10 Appendix
When the Power LED Blinks
White
The power LED will blink white during bootup or shutdown.
Red
If there is an error, the power LED will blink red. The pattern of the blink gives the error code. You can also see any
errors in NAS Navigator2.
Place of Error Code
Status
10s Place of Error Code
The LED flashes for 1.0 second every 0.3 seconds. This gives the tens place
of the error code.
1s Place of Error Code
The LED flashes for 0.5 seconds every 0.3 seconds. This gives the ones place
of the error code.
Error Code
Description
Corrective Action
E07
The firmware is corrupted.
Contact Buffalo technical support for
assistance.
E11
An error occurred in the fan speed.
Check the fan. Use compressed air or
tweezers to remove any dust or foreign
objects. Confirm that the fan is spinning
normally. If it is not, contact Buffalo
technical support for assistance.
E12
A rise in the system temperature may
have exceeded the allowable safety
value.
Do not place objects in the area
around the LinkStation. Also, move the
LinkStation to a cool location.
E13
An error occurred in the RAID array. The
LinkStation is in degraded mode.
Replace the defective drive. Reboot the
LinkStation and rebuild the RAID array.
E14
RAID array x cannot be mounted.
Run the RAID array disk check in Settings.
E15
The bad sectors have reached a
dangerous level.
Replace the defective drive.
E16
Unable to find hard drive x.
Hard drive x may be disconnected
or may have failed. Shut down the
LinkStation and reinstall the hard drive.
E22
Unable to mount drive x.
Format the hard drive. After formatting,
if the error still appears after rebooting,
replace the hard drive. If the error
is displayed again, contact Buffalo
technical support for assistance.
E23
An error occurred, so the hard drive was
removed from the RAID array.
Replace the faulty drive.
E30
A hard drive error occurred.
Replace the faulty drive.
