Emergency Stop / Shut Off Button
Shutting power may be required for situations such as:
Fire in the computer room
Fire, sparks, loud noises emanating from the scan room
Flooding or sprinkling system goes off
Catastrophic equipment failure

Keep in mind that when this button is pushed, it does not initiate a quench, the magnetic field remains on. Exercise caution to make sure that all ferromagnetic materials remain outside of the scan room, they can still become projectiles.