CHAPTER
2-1
Cisco 819 Integrated Services Router Hardware Installation Guide
OL-23125-02
2
Installing the Router
This chapter describes the equipment and the procedures for successfully installing the Cisco 819 ISR 
and contains the following sections: 
  • Equipment, Tools, and Connections, page 2-2
  • Installing the Router, page 2-4
  • Mounting the DC Power Supply, page 2-17
Note For compliance and safety information, see the Regulatory Compliance and Safety Information 
Roadmap that ships with the router and the 
Regulatory Compliance and Safety Information for Cisco 800 
Series and SOHO Series Routers. 
Warning
Read the installation instructions before connecting the system to the power source. 
Statement 1004
Warning
This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the 
absence of a suitably installed ground conductor. Contact the appropriate electrical inspection 
authority or an electrician if you are uncertain that suitable grounding is available.
 Statement 1024
Warning
Only trained and qualified personnel should be allowed to install, replace, or service this equipment. 
Statement
 
1030
Warning
No user-serviceable parts inside.  Do not open. 
Statement 1073
Warning
Ultimate disposal of this product should be handled according to all national laws and regulations. 
Statement 1040
Warning
Read the wall-mounting instructions carefully before beginning installation. Failure to use the 
correct hardware or to follow the correct procedures could result in a hazardous situation to people 
and damage to the system.
 Statement 378