2-19
Figure2-18 Removing the filler panel from the target power supply slot
3.
Unpack the power supply. Make sure the power supply model is as required.
Keep the packaging box and packaging bag for the power supply secure for future use.
4.
Correctly orient the power supply. Make sure the lettering on the power supply is upward.
5.
Align the power supply with the power supply slot. Grasping the handle of the power supply with
one hand and supporting its bottom with the other, slide the power supply slowly into the slot
along the guide rails until the latch of the power supply clicks into the slot.
To prevent damage to the power supply or the connectors on the backplane, insert the power
supply gently. If you encounter a hard resistance when inserting the power supply, pull out the
power supply and insert it again.
Figure2-19 Installing a power supply
Removing a PSR250-12A/PSR250-12A1 power supply
The removal procedures are the same for the PSR250-12A and PSR250-12A1 power supplies. The
following procedure removes a PSR250-12A1 power supply.
To remove a PSR250-12A/PSR250-12A1 power supply:
1.
Wear an ESD wrist strap. Make sure the strap makes good skin contact and is reliably
grounded.
2.
Disconnect the power cord.
3.
Press the latch on the power supply towards the handle side, and pull the power supply part
way out of the slot along the guide rails.
