Avaya 1000BASE-XD DDI, 1310nm, SFP AA1419050-E6 Manual Do Utilizador

Clean connector receptacles or ports so that the optical signal is minimally attenuated by the
connection.

• You need an optical-grade isopropyl alcohol (IPA) (98% or more pure).

• You need cleaning swabs (also called cleaning sticks or wands).

• 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.

To avoid contamination, optical ports must only be cleaned when there is evidence of
contamination or reduced performance, or during their initial installation.

To prevent oil contamination of connectors, use only high-quality canned compressed air.

Do not allow the air extension tube to touch the bottom of the optical port.

1. Remove dust or debris by blowing canned air into the optical port of the device using

the canned air extension tube.

2. Clean the optical port by inserting a wand moistened with alcohol into the receptacle

and rotating it.

Each cleaning wand must only be used to clean one optical port.

3. Dry the optical port by inserting a dry wand into the receptacle and rotating it.

Do not let the IPA evaporate; wipe it dry immediately. Alcohols can leave a residue
that is difficult to remove.

4. Remove lint by blowing compressed air into the optical port.

5. Reconnect the optical connector and check for proper function.

If you are not reinstalling the connector, be sure to use a protective cap.

If problems persist, ensure that the connector or receptacle is free from damage.

Cleaning receptacles

Installation — SFPs

December 2011     15