Alcatel-Lucent 1677 SONET Maintenance And Trouble Clearing page 207

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3EM13853AF
Issue 01, September 2007
Is lever type A or type B?
34
Push the interlock switch out (right) on replacement card. See figure 101-5.
35
Go to step 38.
36
Disengage interlock lever and switch on replacement card. See figure 101-6.
37
Extend both ejector handles.
38
WARNING: Possibility of equipment damage. Do not force module into slot or
39
connectors.
To install modules, use the following procedure:
40
a.
Check slot and connectors for any obstacles or bent connectors before installing
modules.
b.
Make sure cables are clear of insertion slot.
c.
Slide module into slot until it contacts backplane.
d.
Carefully push on ejector handles at top and bottom of module until modules fully
seats.
Use Phillips screwdriver to tighten captive thumbscrews at top and bottom of card.
41
See figure 101-8.
Module Mechanical Removal and Replacement
If type A, go to step 35.
If type B, go to step 37.
Figure 101-8. Captive Thumbscrew Detail
Thumbscrew
Phillips
screwdriver
677-0333-1
032205
DLP-101
5-17

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