Features:

• Selective and All-Call Paging

• Private Conversations

• Place and Receive Calls

• Each Station Allows Simultaneous, Independent Conversations On Each Phone

• Emergency Page Function Is Automatically Enabled if Switchboard Is Out of Order, Or If Power Fails

• Flashing Light Designed For Use In Noisy Areas Where A Ring Might Not Be Heard; Light Also Improves Ability To Locate Phone In Dark Areas

• For Ease Of Installations, Each Interface Cabinet Supports Up To 80 Extensions.

• 8-Hour Minimum Battery Backup

Product Literature

Mine Dial

AM70 Series pub. F930218

Installation Manuals

Mine Dial (Permissible)

Model 491-204
Mine Dial/ Page Telephone

Model 495-001
Mine Dial/ Page Telephone
Phone Interface Cabinet