Alcatel-Lucent 1665 Installation Manual page 151

Powering and initial circuit pack installation
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4
If a companion circuit pack is required, continue with
pack into the companion circuit pack slot (A2, B2, C2, D2 or G2 as required) then proceed
to Step
Important!
for cooling.
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5
Remove the second LNW36 from the packing material.
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6
Place the circuit pack into the shelf (slot A2, B2, C2, D2 or G2). Do NOT engage the
circuit pack in the backplane connector.
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7
Repeat
equipped with LNW36 circuit packs.
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8
Check off the appropriate box in
E O
N D
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LNW37 (4 OC-3 PTM OLIUs), LNW45 (8 OC-3 PTM OLIUs), LNW49 (4 OC-12 PTM OLIUs),
LNW55 (12OC-3/12OC-12/4 OC-48 PTM OLIUs) or LNW62 (4 OC-48 PTM OLIUs) low-speed
installation (optional)
Follow this procedure only if installing the LNW37 (4 OC-3 PTM OLIUs), LNW45 (8
OC-3 PTM OLIUs), LNW49 (4 OC-12 PTM OLIUs), LNW55 (12 OC-3/12 OC-12/4 OC-
48 PTM OLIUs) or LNW62 (4 OC-48 PTM OLIUs) circuit packs into the Alcatel-Lucent
1665 DMX shelf.
Note:
LNW55 circuit packs. This shelf cover is larger and provides more space to prevent
fibers from touching the front cover when the cover is closed.
Note:
PTM modules for the optical interface. This procedure will consist of two parts.
Installing the circuit card and installing the PTM per
modules (PTM) (p.
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365-372-304R7.1
Issue 2 March 2008
7.
Blank circuit packs are required in all unused slots to provide proper air flow
Step 1 through Step 6
S
F T E P S
Shelf cover (comcode 849068358) is required for shelves equipped with
The LNW37, LNW45, LNW49, LNW55 and LNW62 circuit packs require
2-33).
for each additional function group and/or growth slot to be
Appendix E, "Installation
Initial circuit pack installation
Step 5. If not, install a blank circuit
checklist".
Install pluggable transmission
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