Emerson ACC/ARTM-7221/SCSI, Installation Manual, Page: 52 / 62

ACC/ARTM-7221/SCSI Installation Guide (6806800F01A )
Installation Reset Key
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2.5.3 Reset Key
By pressing on the reset key, you reset the RTM and the front blade. The following figure shows
the location of the reset key.
OOS Out-of-Service
This LED is controlled by upper layer software, such as middleware or applications. It
works in parallel to the OOS LED at the front blade's face plate.
OK RTM Power Status
Green: The RTM power has been enabled by the MMC.
OFF: RTM power is disabled
ACT This LED is controlled by upper layer software, such as middleware or applications. It
works in parallel to the ACT LED at the front blade's face plate.
H/S Indicates whether the RTM can be installed or removed
During RTM installation:
Permanently blue: RTM powers up
Flashing blue: RTM communicates with shelf management controller
OFF: RTM is active
During RTM removal:
Flashing blue: RTM notifies shelf management controller of desired deactivation. In this
state the RTM must not be removed.
Permanently blue: RTM is powered down and is ready to be extracted
OFF: RTM is active and cannot be removed
Table 2-3 LED Description (continued)
LED Description
The RTM's MMC and the front blade's IPMC are not reset via this key.
Figure 2-17 Face Plate Reset Key