Alcatel-Lucent 1665 Installation Manual page 151

Powering and initial circuit pack installation for 1665 Data
Multiplexer (1665 DMX)
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Place the circuit pack into the shelf (slot A2, B2, C2, or D2 as required). Do NOT engage
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the circuit pack in the backplane connector.
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Repeat
7
LNW6, LNW7, or LNW8 circuit packs.
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Check off the appropriate box in
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E O
N D
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LNW16 (12DS3/EC1), LNW18 (TMUX), LNW19/LNW19B (48 DS3/EC1), LNW20 (48TMUX) low-
speed installation (optional)
Follow this procedure only if installing LNW16 (12DS3/EC1), LNW18 (TMUX),
LNW19 (48 DS3/EC1), LNW19B (48 DS3/EC1 supporting Terminal Loopbacks) or
LNW20 (48TMUX) circuit packs into the 1665 DMX shelf.
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Refer to the engineering job specification. Identify the proper function group(s) where
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LNW16, LNW18, LNW19, LNW19B or LNW20 circuit packs will be installed.
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Remove the LNW16, LNW18, LNW19, LNW19B or LNW20 from the packing material.
2
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Place the circuit pack into the shelf (slot A1, B1, C1, D1 or G1 as required). Do NOT
3
engage the circuit pack in the backplane connector.
Important!
mode. LNW16, LNW18, LNW19 and LNW19B are not allowed in G1, G2.
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If a protection circuit pack is required, continue with
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pack into the protection circuit pack slot (A2, B2, C2, D2 or G2 as required), then proceed
to Step
Important!
for cooling.
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365-372-304R7.1
Issue 1, November 2007
Step 1 through Step 6
S
F T E P S
The LNW20 (48TMUX) is allowed in G1, G2 when used in portless
7.
Blank circuit packs are required in all unused slots to provide proper air flow
for each additional function group to be equipped with
Appendix E, "Installation
Initial circuit pack installation
checklist".
Step 5. If not, install a blank circuit
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