Hardware Installation of ATCA-7150
ATCA-7150 and RTM-ATCA-7150 Getting Started (6806800G42B)
94
2. Close the upper and lower ejector handles.
The HOTSWAP LED blinks at the short blink rate. The OOS and HEALTHY LEDs blink for 10
times at the same time. When the OOS and HOTSWAP LEDs are off and the HEALTHY LED
is on (green), the ATCA-7150 is powered on properly.
3.7.2 Removal

3.7.2.1 Power Off

During power-on, if the HEALTHY LED blinks (red), an alarm occurs to the ATCA-7150.
zBefore you remove an ATCA-7150 or RTM of the server blade, prepare packing materials,
such as an antistatic package.
zBefore you remove an ATCA-7150 or RTM of the server blade, power off the ATCA-7150.
For details on how to power off the ATCA-7150, see Power Off on page 94.
The RTM of the server blade is powered by the ATCA-7150 in the slot paired with the RTM
slot. The RTM of the server blade does not support hot swap. You can remove the RTM only
when the ATCA-7150 is powered off and removed from the slot.