2-18
Figure2-33 Removing the power cord from the power supply
3.
Hold the handle of the power supply with one hand, press the latch on the power supply to the
right with your thumb, and simultaneously pull the power supply part way out of the slot.
Supporting the power supply bottom with the other hand, slowly pull the power supply out of the
slot along the guide rails.
4.
Put the removed power supply in an antistatic bag for future use.
Removing a PSR450-12D DC power supply
The following procedure removes a PSR450-12D power supply from an S6805-54HT switch.
To remove a PSR450-12D power supply:
1.
Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
2.
Use a flat-head screwdriver to loosen the screws on the power cord connector, and then pull the
connector out to remove the power cord. See
3.
Hold the handle on the power supply with one hand, pivot the latch on the power supply to the
right with your thumb, and simultaneously pull the power supply part way out of the slot.
Supporting the power supply bottom with the other, slowly pull the power supply out of the slot.
4.
Put the removed power supply in an antistatic bag.
Figure2-34 Removing a PSR450-12D power supply
(1) Use a flat-head screwdriver to loosen the screws on the power cord connector
(2) Pull the power cord connector out
Connecting the power cord
WARNING!
Provide a circuit breaker for each power input. When you connect a power cord, make sure the
circuit breaker is switched off.
