APPENDIX ASafety and Regulatory ComplianceInformationThis appendix includes the following topics:• J-SRX240 Services Gateway Definition of Safety Warning Levels on page 99• J-SRX240 Services Gateway General Safety Guidelines and Warnings on page 101• J-SRX240 Services Gateway Fire Safety Requirements on page 105• J-SRX240 Services Gateway Installation Safety Guidelines and Warnings on page 106• J-SRX240 Services Gateway Laser and LED Safety Guidelines and Warnings on page 110• J-SRX240 Services Gateway Maintenance and Operational Safety Guidelines andWarnings on page 113• J-SRX240 Services Gateway Electrical Safety Guidelines and Warnings on page 118• J-SRX240 Services Gateway Agency Approvals on page 119• J-SRX240 Services Gateway Compliance Statements for EMC Requirements on page 120• J-SRX240 Services Gateway Compliance Statements for EnvironmentalRequirements on page 121• J-SRX240 Services Gateway Compliance Statements for Acoustic Noise on page 122J-SRX240 Services Gateway Definition of Safety Warning LevelsThis topic defines the following three levels of safety warnings used in Dell technicalpublications:NOTE: You might find this information helpful in a particular situation or might otherwiseoverlook it.CAUTION: You need to observe the specified guidelines to avoid minor injury ordiscomfort to you or severe damage to the services gateway.99