Remove power supply

Remove the power supply so you can install it in the new controller. When you remove a power supply, you disconnect the power cord, and slide the part out of the shelf.

1. Disconnect the power cables:
   1. Open the power cord retainer, and then unplug the power cord from the power supply.
   2. Unplug the power cord from the power source.
2. Locate the tab to the right of the power supply and press it towards the power supply unit.
   
   
3. Locate the handle on the front of the power supply.
4. Use the handle to slide the power supply straight out of the system.
   
   
   Attention: When removing a power supply, always use two hands to support its weight.