configuration. (See "Programming" on page 18.) Panel controls The self-contained panel provides the user interface for system operation and programming system functions. Figure 1: Simon XT controls Simon XT 1 2 3 456 78 9 0 Table 3 on page 4 provides a description of the panel keys and display. Simon XT User Manual 3 simon xti install manual Simon XTi User Manual - The ADT Corporation Simon XTi Installation Guide 3 . contact you if they want to add a phone or other device so that you can rewire for full line seizure by 2) Scroll Down and press "Programming". 3) Enter the installer code (default 4-3-2-1), then "OK". 4) Press "System Tests". 5) Press "omm Test". The panel will display "CDMA omm Test in progress" to indicate the test has been initiated. The Simon XT/XTi panel will let you know when the CDMA Phone Test has The next-generation Simon® XTi enhances the longstanding reliability and performance of the Simon XT with the advanced technology of the Two-Way Talking Touch Screen. This self contained security system offers exclusive image capture technology, combined with powerful security and color LCD touch screen convenience, for a cost-effective, easy-to-use solution. The Simon XT/XTi panel will let you know when the LTE Phone Test has completed by displaying "LTE Test signal sent OK" on the panel screen. This indicates that Alarm.com has received and acknowledged the signal. This does not guarantee that the signal went through to a central station; it The LTE Cellular Communicators Installation Manual teaches users how to install their LTE cellular communicator into their Simon XT, XTi or XTi-5 System. The manual also covers creating an Alarm.com account, testing the module and using interactive services. Add cellular service to your Simon Panel. The product manuals [or other materials] provided here are those of third parties, not Protection 1, and Protection 1 makes no representation or warranty as to the accuracy or completeness of the produc