Nortel Networks 10292FA - Manual (Page 44)

44 Chapter 3 Installing the shelf, OADM, and OMUX
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Removing a CWDM OADM or a CWDM OMUX
CWDM OADMs and CWDM OMUXs are passive devices that require no power
for their operation. You can remove them from the optical shelf (
Figure 15 ) after
disconnecting them from your network.
To remove a CWDM OADM or a CWDM OMUX plug-in module from the
optical shelf:
1 Disconnect the network cabling from the multiplexer.
2 Loosen the captive screws on both sides of the module.
3 To release the module, gently pull on both screws at the same time.
4 Slide the module out of the shelf .