Configuration
Activate the Backup Intercom
3M™ Wireless Communication System, Model XT-1: Operating Instructions
Page 24 of 48
Many systems include a wired backup intercom system that can be used if the
main wireless system cannot be used. If your system has a backup intercom
system, perform the following steps to activate it:
•
Remove the base station cover.
•
Press and latch the two switches named "BACKUP INTERCOM."
Rev 1.0 © 3M 2007 November