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Electricity
Locate the emergency power-off switch in the room before installation. Shut the power off at once in
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case accident occurs.
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Make sure that the router has been correctly grounded.
Use an uninterrupted power supply (UPS).
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If there are two power inputs, disconnect the two power inputs to power off the router.
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Do not work alone when the router has power.
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Always check that the power has been disconnected.
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Laser safety
The HP HSR6600 routers are Class 1 laser devices.
WARNING!
Do not stare into any fiber port when the router has power. The laser light emitted from the optical fiber
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may hurt your eyes.
Use a fiber test equipment, rather than a microscope or magnifier to observe an operating fiber or port
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when you test link connectivity or system parameters.
Router moving
When you move an HSR6600 router, follow these guidelines:
Move and unpack the router carefully to avoid router damage.
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Use a safety hand truck when you move a heavy device or multiple devices.
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Before you move the router, remove all the cables, USB devices, mounting brackets, and cable
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management brackets.
If the router needs to be moved over a long distance, remove all the field-replaceable units (FRUs),
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such as power modules, fan trays, and interface modules, and package them separately, and install
the filler panels supplied with router.
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If the router needs to be moved over a short distance, make sure all the FRUs are securely seated in
slot and the screws are fastened.
When you move or lift the router chassis, support the bottom of the chassis, rather than holding any
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FRU. Make sure the accessories of the router are not lost or damaged during router moving.
Examining the installation site
Weight support
Evaluate the floor loading as compared to the actual weight of the router and its accessories (such as
rack and power modules), and make sure that the floor can support the weight of the rack and the router
chassis. For more information, see
"Appendix A Chassis views and Technical
2
specifications."
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