Hot-plug power supply

To remove the component:

CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless all bays are populated with either a component or a blank.

1. Determine how many hot-plug power supplies are installed:
   • If only one hot-plug power supply is installed, power down and remove the power cord from the server.
   • If more than one hot-plug power supply is installed, continue with the next step.
2. Do one of the following:
   • If the cable management arm is hinged on the left side, proceed by opening the cable management arm.
   • If the cable management arm is hinged on the right side, proceed by removing the cable management arm.
3. Remove the hot-plug power supply.

   

To replace the component:

WARNING: To reduce the risk of electric shock or damage to the equipment, do not connect the power cord to the power supply until the power supply is installed.

1. Slide the hot-plug power supply into the power supply bay.
2. Connect the power cord to the power supply.
3. Install the cable management arm, if removed.
4. Route the power cord through the cable management arm or power cord anchor.

   NOTE: If using the power cord anchor, be sure to leave enough slack in the power cord so that the redundant power supply can be removed without disconnecting the power cord from the primary power supply.

5. Close the cable management arm.
6. Connect the power cord to the power source.
7. Be sure that the power supply LED is green.
8. Be sure that the front panel external health LED is green.