Artesyn RTM-ATCA-9305 IO, Installation And Use Manual, Page: 34 / 64

Hardware Preparation and Installation
RTM-ATCA-9305 IO Installation and Use (10010926-05 )
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10. Fully insert the RTM and lock it to the shelf by pressing the two components of the lower
and upper handles together, and then turning the handles toward the face plate.
If your shelf is powered, as soon as the RTM is connected to the front blade, the blue LED
lights up and will remain lit until the lower handle of the RTM and the lower handle of the
front blade are closed.
11. Close the lower handle of the front blade so that both payloads of the RTM and front blade
are powered up.
The blue LEDs on both the front blade and RTM start flashing. This indicates that the front
blade is informing the shelf manager that it wants to power up the payload of both the
front blade and RTM.
12. Tighten the face plate screws on the RTM.
13. Wait until the blue LEDs on the front blade and the RTM are not lit.
A blue LED that is not lit indicates that the payload of the front blade and the RTM has been
powered up and is active.
14. Plug the interface cable into the face plate connectors, if applicable.