Alcatel OmniSwitch 7700 Hardware User's Manual page 45

Chassis and Power Supplies
6
Tighten the two captive screws, located at the top and bottom of the power supply's front panel. Be
sure not to overtighten the captive screws. If you use a screwdriver, the torque used to tighten the screws
must not exceed 2.3 inch pounds.
7 Verify that the power supply's on/off switch is in the off ( O ) position.
8 Loop the AC power cord (provided) once through the white nylon cable retainer located on the power
supply's front panel and secure the retainer using the butterfly fastener. By looping the power cord
through this retainer, the cord cannot be accidentally pulled from the socket.
9
Once the power cord is looped through the retainer, plug the power cord connector into the power
supply's socket and then plug the power cord into an easily-accessible, properly grounded outlet. Do not
use an extension cord.
OmniSwitch 7700/7800 Hardware Users Guide
E R
T E
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, 8
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A C
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D C
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April 2005
Installing a Power Supply
page 2-25