Cleaning Fiber Optic Connector Using A Swab; Figure 66: Lint-Free And Alcohol-Free Swabs; Figure 67: Cleaning A Recessed Ferrule - Allied Telesis AT-2911SX/ST User Manual

Cleaning Fiber Optic Connector Using a Swab

AT-2911 Series Gigabit Ethernet Network Adapters Installation and User's Guide
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. Stick cleaners are available in both 2.5 mm and 1.25 mm sizes
for use on SC and MU connectors respectively. See Figure 66.
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 66. 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, do the following.
1. Insert the swab into the adapter as shown in Figure 65 and rub the
ferrule tip with the swab.
Figure 67. Cleaning a Recessed Ferrule
2. If needed, repeat step 1.
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