XtendLan XL-RAID-4300ESFU, Руководство пользователя

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6. Replacement of Malfunctioning Drive and Data Rebuild Instructions
When a front hard drive indicator has lit up red and the audio alarm sounds, this could mean the indicated
hard drive may be malfunctioning. If this occurs, you may press the mute button at the rear of the system
to shut off the audio alarm and power off the system immediately if in the allowed operational state, and
then re-power on the system to double check and see if in fact the indicated hard drive has
malfunctioned. If the problem persists, please turn off the system and follow the directions below :
Step 1 Remove the drive tray containing the malfunctioned hard drive and disassemble the hard drive
from drive tray.
Step 2 Mount the new hard drive onto the tray and insert it back to the empty drive position of the RAID,
then push the latch into place making sure it is secured and locked.
Step 3 In RAID 5 mode, when you turn the system on, the hard drive status indicator of the replacement
drive will interchangeably blink red and purple to inform that the data is being rebuilt to the
replacement drive. During data rebuild, you may operate the XL-RAID-4300ESFU as normal.
When the indicator stops, the data rebuild process has been completed.
7. System Temperature Overheat and Fan Failure Management
If the alarm indicator has lit up red and the audio alarm sounds, this could mean that either a system fan
has stopped operating entirely or the system temperature has exceeded over the default temperature of
60°C. When this occurs, you may press the mute button at the rear of the system to shut off the audio
alarm and power off the system immediately if in the allowed operational state to let the system cool.
Check and see if the overall operation environment is well ventilated and make sure there are no
blockages to the enclosed fan and then re-power on the system to continue use. If the problem persists,
please turn off the system and contact your supplier or the support for further assistance.
8. Visual Status Indicator Definitions
States
Front LED
buzzer
Power LED Alarm LED HDD LED
Power on Blue ------ Blue flash -> Blue
1 long when
booting finished
No disk Blue ------ ------ ------
Disk Fail Blue ------ Red ------
RAID Fail Blue ------ Red 4 short
Disk Idle Blue ------ Blue ------
Format Blue ------ Blue flash ------
Access Blue ------ Blue flash ------
Fan Fail Blue Red Blue 4 short
Over Temp Blue Red Blue 4 short
Rebuilding Blue ------
Source: Blue flash
Target: Blue and Purple light on alternatively
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