Allied Telesis AT-iMG6x6MOD Electronics Unit - Manual (Page 42)

Appendix B: Cleaning Fiber Optic Connectors
42
Using a Swab
Specially treated swabs (stick cleaners) are available for cleaning inside connector
adapters or hard-to-reach ferrule tips. These swabs, often referred to as “lint
free” or “alcohol free” swabs, are available from many vendors, as shown in
Figure 32. Stick cleaners are available in both 2.5 mm and 1.25 mm sizes for use
on SC and MU connectors respectively.
Note
NEVER use a household cotton swab and/or alcohol to clean a fiber optic
connector. This may leave a residue on the ferrule tip.
Figure 32. Lint-Free and Alcohol-Free Swabs
Note
Do not use compressed air or aerosol air to clean a fiber optic connector.
To clean a recessed ferrule using a swab, perform the following procedure.
1. Insert the swab into the adapter as shown in Figure 31 and rub the ferrule tip
with the swab.
Figure 33. Cleaning a Recessed Ferrule