Alcatel-Lucent 1665 Installation Manual page 232

Stand-alone installation testing
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Function units, switching test
Use this procedure to test any of the Function Slots occupied by a LNW7, LNW8,
LNW112, LNW16, LNW18, LNW19B, LNW20, LNW111, LNW801, LNW402,
LNW84, or LNW39/LNW391 circuit pack.
This test is performed when the LNW7, LNW8, LNW112, LNW16, LNW18, LNW19B,
LNW20, LNW111, LNW84, or LNW39/LNW391 circuit packs are in a 1+1 protection
arrangement.
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1
Locate the first function group equipped with LNW7, LNW8, LNW112, LNW16,
LNW18, LNW19B, LNW20, LNW111, LNW84, or LNW39/LNW391 circuit packs.
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2
Unseat the active circuit pack. The active circuit pack has an ACTIVE LED lit.
Result:
The MN alarm and the NE LED on the SYSCTL should be lit.
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3
Unseat the second circuit pack in the pair.
Result:
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4
Reseat the first circuit pack that was removed.
Result:
The FAULT LED on the circuit pack will light for several seconds then extinguish.
On the SYSCTL, the CR alarm extinguishes and the MN alarm and the NE LED will
be lit.
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5
Reseat the second circuit pack.
Result:
The ACTIVE LED on the second circuit pack remains off.
The FAULT LED on the second circuit pack will light for several seconds then
extinguish.
On the SYSCTL, the MN alarm extinguishes.
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6
Repeat this procedure for each equipped function group.
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6 - 4 8
The ACTIVE LED on the other circuit pack in the function group lights.
On the SYSCTL, the MN alarm extinguishes and the CR alarm lights.
The ACTIVE LED on the reseated circuit pack lights.
The ACTIVE LED on the first circuit pack remains on.
Alcatel-Lucent 1665 DMXtend R10.0
365-372-327R10.0 Issue 1
January 2013