Step 2: Move the power supplies
Move the power supplies to the replacement controller.
1. Rotate the cam handle such that it can be used to pull power supply out of the controller module while
pressing the locking tab.
The power supply is short. Always use two hands to support it when removing it from the
controller module so that it does not suddenly swing free from the controller module and
injure you.
Terracotta PSU locking tab
Power supply
2. Move the power supply to the new controller module, and then install it.
3. Using both hands, support and align the edges of the power supply with the opening in the controller
module, and then gently push the power supply into the controller module until the locking tab clicks into
place.
The power supplies will only properly engage with the internal connector and lock in place one way.
To avoid damaging the internal connector, do not use excessive force when sliding the
power supply into the system.
Step 3: Move the fans
Move the fans modules to the replacement controller module.
1. Remove the fan module by pinching the locking tabs on the side of the fan module, and then lifting the fan
module straight out of the controller module.
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