Replacing a power module

	CAUTION: When hot-plugging power modules, make sure the insertion interval is no less than 30 seconds. When installing or removing a power module, check that the switch is sturdy. To prevent bodily injury, avoid tipping the switch chassis. Do not touch the rotating fans on a removed power module.

To replace a power module:

1. Rotate the power frame panel out with both hands to open the panel.

2. Gently pull the clip at the bottom left corner of the power module to the left to open the power module cover.

3. Supporting the bottom of the power module with your left hand and holding the power module cover with your right hand, gently pull the power module out of the power frame.

   Figure 51: Removing a power module

   

4. Pull the clip at the bottom left corner of the new power module to the left to open the power module cover.

5. Slowly insert the power module into the power frame slot until it fits in completely.

6. Close the power module cover and press the clip at the bottom left corner of the power module.

7. Push in the power module cover and close the power frame panel.