4.
Insert the exposed end of the fiber optic cable into the small hole of the adaptor unit, starting from
the end that features a screw and pushing it towards the end that features an O‐ring (image #46),
until the fiber optic cable reaches the end of the adaptor, which can be verified by looking from the
other side of the adaptor. The fiber optic cable should be extending out no more than 1mm.
Image #45
5.
Use the screwdriver included in order to tighten the screw on the adaptor (image #47). Tighten it
enough to stabilize the fiber optic cable inside the adaptor, but don't tighten it too strongly.
Tightening the screw too much might damage the fiber optic cable.
6.
Once the fiber optic cable has been installed inside the adaptor, install the adaptor back to its port.
It's recommended to apply some Fantasea Silicone Grease on the small o‐rings of these adaptors,
so they can be installed and removed more easily. Insert the adaptor with the end featuring the
screw pointing out of the housing and then push it all the way into the port (image #48).
Image #47
Image #46
Image #48
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FA6400 Housing Instruction Manual 20190416