Dell E22S Switch User Manual


 
1. power cable
2. strap
Figure 30. Securing the Power Cable (With Wheel Assembly)
1. power cable
2. power cable retention bracket
Installing A Power Supply
CAUTION: Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or
telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your
warranty. Read and follow the safety instructions that came with the product.
1. If applicable, remove the power supply blank.
2. Slide the new power supply into the enclosure until the power supply is fully seated and the release latch snaps
into place.
3. Connect the power cable to the power supply and plug the cable into a power outlet.
a) In systems without the wheel assembly installed, secure the power cable with the strap.
b) In systems with the wheel assembly installed, route the power cable from the power supply through the power
cable retention bracket, by sliding it into one of the slots on the bracket.
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