3. Use two hands to pull the system out until the rails are stopped.
Pulling the System Out
4. Press the spring latches on both sides of the rack, and continue to pull the system
out until the rack rails are clear of the system's rails.
Pressing the Spring Latches on Both Sides
5. Remove the rails from the system. Release the metal latches and pull out the rails,
so the system's pins will be removed out of the oval slots.