OmniSwitch 6450 Chassis and Hardware Components Installing Power Supplies
OmniSwitch 6450 Hardware Users Guide September 2015 page 3-43
Removing Power Supplies
1 When removing a power supply, first disconnect the power cord from the power source. Once the 
power cord is disconnected, pull the power cord out of the power supply housing. 
2 Loosen the thumb screws at the left and right sides of the power supply face plate.