Oracle Database Appliance X7-2M Service Manual page 151

For instructions, see
System fault. Do not remove the middle section of the system cover while the AC
Caution -
power cords are connected. Otherwise the fault LEDs light and a system fault is logged.
Remove the middle section of the system top cover.
2.
To remove the middle section of the system's top cover, remove the captive Phillips screws that
secure it to the system.
Hazardous voltage present. Never run the system with the middle section of the
Caution -
system top cover removed.
Equipment damage. Install the system top cover properly before starting the system.
Caution -
"Shut Down a Server Node" on page
Appendix A • Servicing the Oracle Database Appliance Version 1
Remove the Middle Section of System Top Cover
143.
151