HP 316095-B21 - StorageWorks Edge Switch 2/24 Service Manual page 58

Diagnostics
Have the customer inspect and verify that facility power is within specifications.
These specifications are:
Is facility power within specifications?
NO
Ask the customer to correct the facility power problem. When facility power is
corrected, continue to the next step.
9
Verify switch operation:
1. Inspect the switch front bezel and ensure the green power LED illuminates.
2. At the Hardware View, observe all graphics representing FRUs and power
Is a failure indicated?
YES
Contact the next level of support. Exit MAP.
10
Is fault isolation being performed at the switch?
YES
11
Verify the switch is connected to facility power and is powered on.
1. Ensure AC power cords (PS0 and PS1) are connected to the rear of the switch
58
One single-phase connection for each power supply.
Input power between 90 and 264 VAC, and at least 15 amps.
Input frequency between 47 and 63 Hz.
YES
Go to step 7.
supplies, and ensure emulated green LEDs illuminate.
NO
The switch appears operational. Exit MAP.
NO
Fault isolation is being performed at the HAFM server (or
customer-supplied server) or EWS interface. Go to
and to facility power receptacles. If not, connect the cords as directed by the
customer.
step 19.
Edge Switch 2/24 Service Manual