User's Manual
Table Of Contents
- Cisco ASR 901S Series Aggregation Services Router Hardware Installation Guide
- Contents
- Preface
- Introduction
- Preparing to Install the Router
- Installing the Router
- Mounting Kits Overview
- General Safety Information for Mounting
- Contents of the Mounting Kits
- Customer-Supplied Materials and Tools
- Router-Mounting Instructions
- Connecting the Chassis Ground and Power
- Opening the Router Chassis
- Power Connection Compliance
- Connecting the DC Power Cable to the Router
- AC Power Cable
- Connecting the AC Power Cable to the Router
- Connecting Cables
- Antenna Installation and Replacement
- Powering on the Router
- Enabling Zero Touch Provisioning on the Router
- Using CLIs for Flash Memory and Directory Procedures
- What to Do After Installing the Hardware
- Troubleshooting
- Specifications and Part Numbers
- Cable Specifications
- Site Log
•
Before and after installation, keep the chassis area clean and dust-free.
•
Keep tools and assembly components away from walk areas to avoid tripping over them.
•
Do not work alone in potentially hazardous conditions.
•
Do not perform any action that creates a potential hazard to people or makes the equipment unsafe.
•
Do not wear loose clothing that may get caught in the chassis.
•
When working under conditions hazardous to your eyes, wear safety glasses.
Safety with Electricity
Before performing any of the following procedures, ensure that power is removed from the DC circuit.
Statement 1003
Warning
To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network
voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some
LAN and WAN ports both use RJ-45 connectors. Statement 1021
Warning
Before working on equipment that is connected to power lines, remove jewelry (including rings, necklaces,
and watches). Metal objects will heat up when connected to power and ground and can cause serious burns
or weld the metal object to the terminals. Statement 43
Warning
Before working on a chassis or working near power supplies, unplug the power cord on AC units; disconnect
the power at the circuit breaker on DC units. Statement 12
Warning
There is the danger of explosion if the battery is replaced incorrectly. Replace the battery only with the
same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the
manufacturer's instructions. Statement 1015
Warning
This unit might have more than one power supply connection. All connections must be removed to
de-energize the unit. Statement 1028
Warning
When working on electrical equipment, follow these guidelines:
•
Locate the emergency power switch. If an electrical accident occurs, you can quickly switch off the
power.
•
Before working on the system, switch off the DC main circuit breaker and disconnect the power terminal
block cable.
•
Disconnect all power before performing the following :
Cisco ASR 901S Series Aggregation Services Router Hardware Installation Guide
14 OL-29732-01
Preparing to Install the Router
Safety with Electricity
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