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Cisco Connected Grid Routers 2010 Hardware Installation Guide
OL-21559-01
Chapter 2 Preparing for Router Installation
Safety Recommendations
Warning
This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that
the protective device is rated not greater than: Maximum 15 A, 120 Vac or Maximum 10 A, 230 Vac
Statement 1005
Warning
Take care when connecting units to the supply circuit so that wiring is not overloaded.
Statement 1018
Warning
Hazardous network voltages are present in WAN ports regardless of whether power to the unit is OFF
or ON. To avoid electric shock, use caution when working near WAN ports. When detaching cables,
detach the end away from the unit first.
Statement 1026
Warning
Installation of the equipment must comply with local and national electrical codes.
Statement 1074
Warning
This unit is intended for installation in restricted access areas. A restricted access area can be
accessed only through the use of a special tool, lock and key, or other means of security.
Statement 1017
Warning
Blank faceplates and cover panels serve three important functions: they prevent exposure to
hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI)
that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not
operate the system unless all cards, faceplates, front covers, and rear covers are in place.
Statement 1029
Safety Recommendations
Follow these guidelines to ensure general safety:
•
Keep the chassis area clear and dust-free during and after installation.
•
Keep tools and chassis components away from walk areas.
•
Do not wear loose clothing that could get caught in the chassis. Fasten your tie or scarf and roll up
your sleeves.
•
Wear safety glasses when working under conditions that might be hazardous to your eyes.
•
Do not perform any action that creates a hazard to people or makes the equipment unsafe.
