Extreme Networks Alpine 3804 Installation Note page 4

7 Make sure that the replacement power supply is right-side up as described by the text on the front of
the power supply, that the ejector/injector lever is open, and that the safety latch covers the AC
power connector.
8 Use the centrally mounted handle to slide the power supply into the bay. Use the ejector/injector
lever to engage/disengage the power supply connectors during the last inch of insertion into the
chassis.
Caution: Do not slam the power supply into the backplane. This will cause damage and possibly
require the return of the chassis.
9 Secure the power supply by tightening the screw on the ejector/injector lever using a #2
Phillips-head screwdriver.
10 Slide the locking latch covering the AC power connector to the right until it locks into the chassis.
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