9-10
4. Insert the power supply unit into the slot.
IMPORTANT: Be sure to push straig r ht the power supply unit. To avoid damaging the powe
supply unit, do not tilt or twist the unit as you push it into the connector.
NOTE: Make sure that the power supply unit is pushed in to an end securely.
5. Connect
Use the po
IMP
two power cords to AC inlet.
wer cord provided with the power supply unit and the one provided with the optional unit.
ORTANT: A blank cover is attached to the slot for additional power supply unit. Keep the
removed blank cover for future use.
6. Power on the server.
The POWER lamp on the powe
7. Confirm, by the STATUS lamp wer supply
units.
See Chapter 8 for details on the err
If the POWER lamps are off, ur service
representative.
r additional power supply unit AC inlet AC inlet fo
r supply units goes on.
or on the POST diagnostic screen, that there are no errors related to the po
or messages.
reinstall the power supply units. If the POWER lamps are still off, contact yo