Compressed air must be free of dust, water, and oil, or filmy deposits or scratches on the
surface of the connector can result.
Caution:
Risk of equipment damage
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.
Procedure steps
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.
Important:
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.
Product safety warnings and information
The products described in this guide meet requirements of:
• IEC 60950 3rd edition
• CSA 22.2 No. 60950 3rd edition
• UL 60950 3rd edition
• EN60950 3rd edition
• EN60825-1, +A11, +A2
Safety and equipment care information
August 2016
Installing Transceivers and Optical Components on Avaya ERS 4800 Series
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