User's Manual

STRATEGIC Technologies Inc ACU Basics
iTRX Series Users Guide (STI) Feb 6, 2004 9
Blind Dial Mode
If the ACU has made an attempt where a “No Dialtone” has been indicated, the ACU will automatically
call on the next attempt using blind dial mode. In blind dial mode the ACU will dial whether there is a
dial tone or not. This will enable the ACU to attempt to connect to the Central Computer even if the dial
tone used by the local phone company is non-standard and cannot be detected through normal
hardware detection.