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Clean Fiber-Optic Components

4-5

Repair Information

Clean Fiber-Optic Components

Perform this procedure as directed by a service procedural step or

when connecting or disconnecting fiber-optic cables from port optical

transceivers.

The following tools (supplied by service personnel) are required:

• ESD grounding cable and wrist strap.

• Fiber-optic cleaning kit with:

— Oil-free compressed air or HFC-134a aerosol duster.

— Alcohol-soaked cleaning pads.

CAUTION

Wear eye protection when using an aerosol duster.

To clean fiber-optic components use the following steps:

1. Optical transceivers are ESD-sensitive. Ensure an ESD grounding

cable is connected to the product chassis and your wrist.

2. Disconnect the fiber-optic cable from the optical transceiver as

directed by a customer representative or service procedural step.

3. Use an aerosol duster to blow any contaminants from the

component (part 1 of Figure 4-1).

— Hold the duster upright and keep the air nozzle

approximately 50 millimeters (two inches) from the end of the

component.

— For approximately five seconds, continuously blow

compressed air or HFC-134a gas on exposed surfaces and the

end-face of the component.

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McDATA 1U Server Manual de servicio Pagina 181