Remove the power supply by grasping the power supply handle and pushing the power supply latch to the left.
Figure 1 Controller power supply latch
Legend
1 Power supply handle
3 Power supply
2 Power supply latch
4 Controller back
Figure 2 Remove power supply
Legend
1 Power supply
2 Power supply compartment
3 Controller
If both power supplies must be removed, label the power supplies with the slot numbers from which they are removed.
Note: Removing both power supplies will result in the immediate powering off of the Controller. Do not pull both power supplies from an active and running Controller.
Note: The power supplies must be re-installed into the same slots from which they were removed.
Pull the power supply out of the chassis and place it on an antistatic mat.