Installation guide

Chapter 1 Overview of Cisco Interface Cards
Regulatory Compliance Information and Safety
1-46
Cisco Interface Cards Installation Guide
OL-1919-12
Regulatory Compliance Information and Safety
This section lists safety warnings that you should be aware of before installing a
network module or interface card in the router. To see translated versions of the
safety warnings in this guide, refer to the Regulatory Compliance and Safety
Information publication that accompanied your router.
This section includes:
• Safety Recommendations, page 1-46
• Safety with Electricity, page 1-47
• Preventing Electrostatic Discharge Damage, page 1-48
• FCC Class B Compliance, page 1-49
• FCC Part 68, page 1-50
• Industry Canada CS-03, page 1-52
• Australian Communications Authority Technical Standard 031, page 1-53
• European Commission, page 1-53
• Call Progress Tone Settings, page 1-53
• Pulse Dialing, page 1-54
Safety Recommendations
Follow these guidelines to ensure general safety:
• Keep the chassis area clear and dust-free during and after installation.
• Put the removed chassis cover in a safe place.
• Keep tools away from walk areas where you or others could fall over them.
• 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 any conditions that might be
hazardous to your eyes.
• Do not perform any action that creates a potential hazard to people or makes
equipment unsafe.