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Preparing to Unpack the Fan Assembly Module
Electrical Equipment Guidelines
Follow these basic guidelines when working with any electrical equipment:
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Cisco uBR10012 Universal Broadband Router Fan Assembly Module
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Before beginning any procedures requiring access to the chassis interior, locate the emergency
power-off switch for the room where you are working.
Disconnect all power and external cables before moving a chassis.
Do not work alone when potentially hazardous conditions exist.
Never assume that power has been disconnected from a circuit; always check.
Do not perform any action that creates a potential hazard to people or makes the equipment unsafe.
OL-5093-02
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