Installing An Internal 600-Watt Power Supply - Extreme Networks Summit 300-24 Hardware Installation Manual

Installing and Connecting Summit Power Supplies

Installing an Internal 600-Watt Power Supply

The shipping container for the internal power supply contains the following items:
• One 600-watt power supply for the Summit 300-48
• Mounting hardware, including screws
• One AC power cable for use in North America
NOTE
If you are using the Summit 300-48 outside North America, the input power cord must have an
IEC60320-C13 connector and the appropriate power input plug for the country in which you are
operating. The cord must be 10 ft. or less in length and at least 18 gauge stranded copper wire.
CAUTION
Only trained service personnel should install or remove the Summit 600-watt power supply, in
accordance with the installation instructions. Before servicing this system, be sure to read the safety
information provided in Appendix A. If you do not follow these precautions, it can result in equipment
damage or shock.
To install an internal Summit 300-48 power supply:
1 Confirm that the power supply switch on the power supply to be installed is set to the OFF position.
2 Make sure there is not a power supply cable connected to the power supply to be installed.
3 Remove the blank cover plate from the power supply bay.
If you are replacing a faulty power supply, remove the faulty supply as described on page 123.
WARNING!
Do not insert your fingers or hands into the empty power supply bay.
4 Slide the power supply into the bay.
5 Tighten the two captive retaining screws using a #2 Phillips screwdriver.
6 If a power cable retaining bracket is required, install it as described in "Installing the AC Power
Cable Retaining Bracket" on page 128. Otherwise, connect the power cable to the power supply and
then to the power source.
WARNING!
Do not turn on the power to the power supply unless the power supply is installed in the switch.
7 Set the power supply switch to the ON position.
8 Keep the cover plate and power supply packaging for future use.
122 Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide