Table of Contents
Advertisement
Removing a PSR450-12A/PSR450-12A1 power supply
The removal procedure is the same for the PSR450-12A and PSR450-12A1 power supplies. The
following procedure removes a PSR450-12A power supply from an HPE 5944 48XGT 6QS28 switch.
To remove a PSR450-12A power supply:
1.
Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
2.
Remove the power cord.
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 pull the power supply part way out of the slot, as shown in
Figure2-22.
4.
Supporting the power supply bottom with one hand, slowly pull the power supply out with the
other hand.
5.
Place the removed power supply in an antistatic bag for future use.
Figure2-22 Removing a PSR450-12A power supply
(1) Pivot the latch to the right with your thumb
Removing a PSR450-12D DC power supply
The following procedure removes a PSR450-12D power supply from an HPE 5944 48XGT 6QS28
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 Figure2-23.
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.
See Figure2-23.
4.
Put the removed power supply in an antistatic bag.
(2) Pull the power supply out
2-19
Advertisement
Table of Contents
