Power Interlock - Sun Microsystems Ultra Enterprise 450 Produkthinweise

Power Interlock

The Ultra Enterprise 450 server features a power interlock safety mechanism.
Removing either of the system side panels activates the system power interlock
switches. This safety mechanism prevents DC voltages from reaching any internal
component when either side panel is removed and the AC power switch is left on.
Do not remove either side panel while the system is running. Doing so will cause the
system to power off abruptly.
Ultra Enterprise 450 Server Product Notes 1-11