Hazardous voltage or energy may be present on power terminals. Always replace cover when terminals
are not in service. Be sure uninsulated conductors are not accessible when cover is in place. Statement
1086
Warning
Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Statement 1030
Warning
Before connecting DC power cords to the power system, make sure that the input power cords are not
energized.
Note
Ensure that there is a readily accessible disconnect device incorporated in the buildingās installation wiring.
Note
Circuit breaker and fuse lockout procedures should follow the rules and regulations in the National Electrical
Code (NEC) and any local codes.
Note
Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide
48
Preparing for Installation
Site Requirement Guidelines