User's Manual

4 Commissioning
Page 31 MF0145AQA.doc
7. If the connector is still dirty, clean it with 99% isopropyl alcohol (wet cleaning)
followed immediately with a dry clean in order to ensure no residue is left on
the endface.
8. Repeat steps 5 through 7 until endface is clean.
Note: For a more detailed description, please refer to:
http://www.cisco.com/en/US/tech/tk482/tk876/technologies_white_paper09186
a0080254eba.shtml
4.4.1. Protective Plug
Connection:
A protective plug is provided for the connection of the fibre-optic cables.
figure 4-9 Protective-plug assembly
Note: Only high-quality connectors must be used for this type of plug.
Qualified brands are Diamond or Huber & Suhner.