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Event
Explanation
Code
200
Power supply AC voltage failure.
201
Power supply DC voltage failure.
202
Power supply thermal failure.
208
Power supply false shutdown.
3
Is remote fault isolation being performed at the EFC Server?
YES
NO
↓
Remote fault isolation is being performed through the EFCM
Basic interface. Go to
4
Does inspection of a power supply indicate a failure (green LED
extinguished)?
NO
YES
↓
Go to
step
6.
5
Does a blinking red and yellow diamond (failed FRU indicator) appear
to overlay a power supply graphic at the EFC Server Hardware View?
YES
NO
↓
Go to
step
11.
6
A redundant power supply is disconnected from facility AC power, not
properly installed, or has failed.
Verify the indicated power supply is connected to facility power.
Ensure the AC power cord (PS0 or PS1) is connected to the rear of
the switch and a facility power receptacle. If not, connect the cord as
directed by the customer.
a. Ensure the associated facility circuit breaker is on. If not, ask the
customer set the circuit breaker on.
Action
Go to
Go to
Go to
Go to
step
20.
Chapter 3: Diagnostics
step
6.
step
10.
step
10.
step
6.
205
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