Maintenance; Opening And Closing The Housing; Opening The Housing; Closing The Housing - Cisco GS7000 Installation And Operation Manual

Maintenance

This section describes maintenance procedures for the node.
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Opening and Closing the Housing

Installation or maintenance of the node requires opening the housing to access the internal modules.
Proper housing closure is important to maintaining the node in good working condition. Proper closure ensures
a good seal against the environment, protecting the internal modules.

Opening the Housing

Open the housing as follows.
1 Remove the bolts securing the lid to the base.
2 Carefully open the lid to allow access to the inside of the housing.
3 Inspect gaskets on the cover flange and on the test port plugs.
4 Replace any gaskets showing signs of wear (cracked, twisted, pinched, or dry) with new, silicon-lubricated
gaskets.

Closing the Housing

Close the housing as follows.
1 Ensure any worn gaskets are replaced, and the gaskets are clean and in the correct position.
2 Carefully close the lid.
Opening and Closing the Housing, page 35
Preventative Maintenance, page 36
Removing and Replacing Modules, page 39
Care and Cleaning of Optical Connectors, page 42
Cisco GS7000 Super High Output Intelligent Node Installation and Operation Guide
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