2 of 8 P/N 13772-131
Section 9 Cirrus Design
Supplements SR22 / SR22T
Section 1 - General
The 406 MHz emergency locator transmitter (ELT) is a radio-
frequency transmitter that generates a signal to assist in search and
rescue for missing aircraft. The ELT automatically transmits the
standard sweep tone on 121.5 MHz if rapid deceleration is detected. In
addition, for the first 24 hours of operation, a 406 MHz signal
Artex ME406 ELT System
Revision 02: 01-06-10
Figure -1