Promise Technology 2-Year Extended Warranty for VessR2000 RAID Head - Manual (Page 89)

LEDs on Power Supply and Cooling Unit
PSU 1 Status LED PSU 2 Status LED Cooling Unit 1 LEDs
• BBU (top)
• Cooling Unit Fan Status
(bottom)
r
eAr
P
Anel
Psu & c
OOling
u
nit
led
s
The LEDs on the rear panel include LEDs on each cooling fan and each power supply. These LEDs will light
green to indicate normal operation. A red LED indicates a problem or unit failure.
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Vess R2000 Series Product Manual Promise Technologies