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Parts Replacement 12

OceanStor 18500 V3 and 18800 V3 Mission Critical Storage System V300R003

This document describes the procedure for replacing the parts of storage system in terms of safety operations, preparations, and precautions.
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Using Fibers Safely

Using Fibers Safely

Use fibers in a safe and correct manner, to ensure the normal operation of the equipment and to prevent personal injury and equipment damage.

The laser beam on the optical interface board or from the fiber may cause injuries to eyes. Do not stare into the optical interface or fiber connector during installation and maintenance of optical interface boards or fibers.

Cleaning the Fiber Connectors and Optical Interfaces

Use the special cleaning tools and materials to clean the fiber connectors and optical interfaces. Common tools and materials are as follows:

  • Special cleaning solvent (Isoamyl is preferred, propyl alcohol is the next best option, however ethanol and formalin are forbidden.)
  • Non-woven lens tissue
  • Dedicated compressed gas
  • Cotton stick (medical cotton or long fiber cotton)
  • Special cleaning roll (used with above mentioned special cleaning solvent)
  • Magnifier for optical connectors

Replacing Fibers

Use filter caps to cap the connectors of the fibers that are not in use.

Updated: 2019-05-15

Document ID: EDOC1000084105

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