Nevion CWDM-18 - Manual (Page 6)

CWDM-18 Rev. B
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3 Mounting the CWDM module into frame
The CWDM filter must be mounted in a Flashlink sub rack. This is done from the rear. Do not
use force when inserting the CWDM filter. The module’s main board has a special design to
utilize both card rails in the FL sub rack. In order to enter the lower rail before sliding the unit
into its final position, please follow the method shown in the pictures below.
Figure 3.1. Enter the module with angle.
Figure 3.2. PCB tag inside the power bus PCB.