Voltage Check (Additional Procedure); Figure 4-4Wall Receptacle Pinouts - HP Integrity rx8620 User's & Service Manual

Cabling and Power Up

Voltage Check (Additional Procedure)

Voltage Check (Additional Procedure)
The voltage check ensures that all phases (and neutral, for international systems) are connected correctly to
the cabinet and that the AC input voltage is within limits.
Perform this procedure if the previous voltage check procedure did not yield the expected results as
previously outlined.
NOTE If a UPS is used, refer to applicable UPS documentation for information on connecting the
server and checking the UPS output voltage. UPS User Manual documentation is shipped with
the UPS. Documentation may also be found at http://www.hp.com/racksolutions
Step 1. Verify that site power is
Step 2. Open the site circuit breakers.
Step 3. Verify that the receptacle ground connector is connected to ground. Refer to Figure 4-4 for
connector details.
Step 4. Set the site power circuit breaker to

Figure 4-4Wall Receptacle Pinouts

X
GND
CEE 7/7
Step 5. Verify that the voltage between receptacle pins x and y is between 200–240 VAC.
Step 6. Set the site power circuit breaker to
Step 7. Ensure that power is removed from the server.
Step 8. Route and connect the server power connector to the site power receptacle.
• For locking type receptacles, line up the key on the plug with the groove in the receptacle.
• Push the plug into the receptacle and rotate to lock the connector in place.
76
.
OFF
Y
X
GND
IEC 309/16A
.
ON
X
Y
G
GND
L6 - 20
.
OFF
X
Y
GND
GB - 1002
Y
Chapter 4