Cleaning Single Connectors - Avaya ERS 3500 Series Manual

Warning:
Risk of eye injury
When you inspect a connector, ensure that light sources are off. The light source in
fiber optic cables can damage your eyes.
• If you suspect only the possibility of dust particles, for example, if you leave a connector
uncapped in a clean environment, use high-quality canned air or a reel cleaner, for
example, a Cletop, to clean the connector. A reel cleaner is a good choice to ensure that
no dust contaminates the connector.
• If the connector is visibly dirty or you suspect contamination by chemicals (for example,
matching gel), use high-quality alcohol and canned air to clean the connector. This
method is the most thorough cleaning method. In some cases, a reel cleaner can
suffice.
The more surface manipulation you apply to the connector, the more likely you are to damage
the connector.
When you insert a connector ferrule into a connector or adapter, ensure that the ferrule tip
does not touch the outside of the mating connector or adapter. This action can produce
scratches and dirt deposits on the connector.
To help prevent connectors from collecting dust, cover them when not in use. To avoid the
transfer of oil or other contaminants from your fingers to the end face of the ferrule, handle
connectors with care. Do not touch the connector end face.

Cleaning single connectors

Before you begin
• You need a lens-grade, lint-free tissue, for example, Kimwipes.
• You need an optical-grade isopropyl alcohol (IPA) (98% or more pure).
• You need a high-quality canned compressed air with extension tube.
Compressed air must be free of dust, water, and oil, or filmy deposits or scratches on the
surface of the connector can result.
• You need a fiber optic microscope to inspect connectors.
Warning:
Risk of eye injury
When you inspect a connector, ensure that light sources are off. The light source used in
fiber optic cables can damage your eyes.
To avoid getting debris in your eyes, wear safety glasses when you work with the canned
air duster.
Installing the SFP, SFP+, and XFP transceivers on Avaya ERS 3500 Series
Cleaning single connectors
March 2014 13