IMPORTANT SAFETY INFORMATION
WARNING: Warnings contain directions that you must follow for your personal safety. Follow all instructions carefully.
Please read carefully and thoroughly the following information before installing the AccessBuilder 7000 Triple Modem Module:
■Exceptional care must be taken during installation and removal of the module.
■The safety status of the interconnection ports on this equipment are as follows:
Ports identified by the label PSTN and LEASE = TNV Ports identified by the labels DTE = SELV
TNV (telecoms network voltage) is a circuit which under normal operating conditions carries telecommunication signals.
SELV (safety extra low voltage) is a secondary circuit which is designed and protected so that under normal and
Only connect apparatus complying with the relevant interface requirements to the ports on this unit.