USW-Enterprise-8-PoE

First, the two side panels (1) and (2) are screwed to the top shell (3). The part you have just assembled is now placed so that the open side of the top shell is facing upwards. The appliance (4) can now be lowered into the upper shell from above. Finally, the lower shell (5) is placed on top and screwed to the upper shell (3). The device (4) is now firmly seated in the holder. The bracket can now be installed in the rack.