Installation guide

B
LACK
D
IAMOND
H
ARDWARE
I
NSTALLATION
G
UIDE
3-3
R
EMOVING AND
R
EPLACING A
P
OWER
S
UPPLY
R
EMOVING AND
R
EPLACING A
P
OWER
S
UPPLY
BlackDiamond power supplies are hot-swappable. You can add a second power supply
without powering off the chassis. If you have two power supplies installed, you can
remove one of them without powering off the chassis.
To remove and replace a power supply, follow these steps:
1 Remove the power supply cord from the power supply and retention clip.
2 Unscrew the power supply using a #1 Phillips-head screwdriver.
3 Disengage the power supply by rotating the handle out and down.
The power supplies are shown in Figure 3-1.
Figure 3-1:
BlackDiamond power supplies
4 Slide the power supply out of the chassis.
5 Ensure that the replacement power supply is right-side up, and the locking handle is
open.
6 Slide the power supply into the bay.
7 Secure the power supply by pushing down on the locking handle until it clicks in
place, and then tighten the screws using a #1 Phillips-head screwdriver.
BD_pwrx
DC OUT
AC IN
DC OUT
AC IN