Appendix A

Safety and Regulatory ComplianceInformation
Toinstall and use the router safely, followproper safety procedures. This chapter
discusses the followingsafety and regulatory compliance information:
Definition of Safety Warning Levels on page 221
Safety Guidelines and Warningson page 222
Agency Approvals on page 253
Compliance Statements for EMC Requirements on page 25 4

Definition of Safety Warning Levels

This manual uses the following three levels of safety warni ngs:
NOTE: You might findthis information helpful in a particular situation, or might
otherwise overlook it.
CAUTION: You need toobserve the specified guidelines to avoid minor injury or
discomfort to you, orsevere damage to the router.
WARNING: This symbol meansd anger.You are in a situation that could cause bodily
injury. Before youwork on any equipment, be aware of the hazards involved with
electrical circuitry and be familiar with standard practices for preventing accidents.
Waarschuwing Dit waarschuwingssymbool betekent gevaar. U verkeert in een
situatie die lichamelijkletsel kan veroorzaken. Voordat u aan enige apparatuurgaat
werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken
risico’s en dient u op de hoogte te zijn van s tandaard maatregelen om ongelukken
te voorkomen.
Definition of Safety Warning Levels 221