Back of enclosure, Leds state – Promise Technology VTrak 15110 User Manual
Page 237
Chapter 8: Troubleshooting
229
Back of Enclosure
When the FRU Status LED on VTrak’s front panel shows Amber or Red, check
the LEDs on the back of VTrak. These LEDs give the status of the field
replaceable units.
Figure 6. LEDs on the back of VTrak
Under normal conditions, the power supply, battery and fan LEDs should display
green. Note that on the VTrak 15000 series, the left cooling unit houses a cache-
backup battery but the right unit does not.
LEDs
State
Dark
Green
Amber
Red
Power supply
Not detected
OK
Fan failed
Failed
Battery
Not detected
OK
Too hot or
Low capacity
Failed
Fan 1 or 2
Not detected
OK
Wrong speed
Failed
FC 1
FC 2
Mgmt
IOIOI
Controller
1
2
Power Supply
LED
Storage Enclosure
Processor (SEP)
RAID
Controller
Power
Supply 1
Cooling Unit 1
with Battery
Power
Supply 2
Cooling
Unit 2
Fan 1
LED
Battery
LED
Fan 2
LED