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Cisco ASR 1001-X Router Hardware Installation Guide
OL-32376-02
Chapter 3 Preparing Your Site for Installation
Standard Warning Statements
Standard Warning Statements
This section describes the warning definition and then lists core safety warnings grouped by topic.
Warning
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you
work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar
with standard practices for preventing accidents. Use the statement number provided at the end of
each warning to locate its translation in the translated safety warnings that accompanied this device.
Note: SAVE THESE INSTRUCTIONS
Statement 1071
General Safety Warnings
Warning
Read the installation instructions before you connect the system to its power source.
Statement 1004
Caution The intrabuilding ports of the equipment or subassembly are only suitable
for connection to intrabuilding or unexposed wiring or cabling. The
intrabuilding ports of the equipment or subassembly must not be
metallically connected to interfaces that connect to the OSP or its wiring.
These interfaces are designed for use only as intrabuilding interfaces
(Type 2 or Type 4 ports as described in GR-1089-CORE), and require
isolation from the exposed OSP cabling. The addition of primary
protectors is not sufficient protection to connect these interfaces
metallically to OSP wiring.
Products that have an AC power connection are intended for deployments where an
external surge protective device (SPD) is used at the AC power service equipment as
defined by the National Electric Code (NEC).
This product is designed for a common bonding network (CBN) installation.
This product can be installed in a network telecommunication facility or location
where the NEC applies.
An electrical conducting path shall exist between the product chassis and the metal
surface of the enclosure or rack in which it is mounted or to a grounding conductor.
Electrical continuity shall be provided by using thread-forming type mounting
screws that remove any paint or nonconductive coatings and establish a
metal-to-metal contact. Any paint or other nonconductive coatings shall be removed
on the surfaces between the mounting hardware and the enclosure or rack. The
surfaces shall be cleaned and an antioxidant applied before installation.
The grounding architecture of this product is DC-isolated (DC-I).
DC-powered products have a nominal operating DC voltage of 48 VDC. Minimal
steady-state DC operating voltage is 40.5 VDC. Reference American National
Standards Institute (ANSI) T1.315, Table 1.