ECI XDM-300, Руководство по установке и обслуживанию

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Equipment Installation XDM-300 Installation and
Maintenance Manual
3-58 ECI Telecom Ltd. Proprietary 417006-2311-0H3-A00
c. Orient the NVM card against the dedicated slot on the MXC300, and
then insert its rear end (the end with the connector) in the card guides.
Push the card in until it is locked in place.
N
OTE
:
If the NVM lock is not properly fastened, there is no
access to read/write and the system emits an NVM “Cardout”
alarm.
d. Place the NVM cover on the slot, and fasten it with its two captive
screws.
8. Push the front panel of the MXC300 in until the extractor handles start to
move inside, the card mates the chassis connectors, and the front of the card
is flush with the front of the shelf. If you feel resistance before the
connectors are mated, pull the card out and repeat the procedure.
9. Turn the two extractor handles simultaneously to the horizontal position to
lock the card in place.
10. Secure the MXC300 in place by tightening the two captive screws.
N
OTE
:
Make sure that card is properly locked in place.
Failure to do so may result in improper operation of the shelf.
If the FAIL (red), MAIN (blue), and TMU (orange) LEDs
blink simultaneously, the MXC300 is not mounted correctly
or the extractor handles are not properly locked.
C
AUTION
:
When replacing any MXC300 card:
The brown levers on the extractor handles operate
microswitches that indicate to the XDM-300 platform that the
MXC300 card is installed. These levers must be pressed first
when replacing an MXC300.
W
ARNING
:

To reset the system using the RESET button, you must
first remove the NVM cover.

To extract the NVM, press the release pushbutton using
the cover as a tool.