Cub Crafters CC18-180 Pilot Operating Handbook page 257

CUB CRAFTERS SECTION 9.6
CC18-180 SUPPLEMENTS-GTX 330
9.6.3 EMERGENCY PROCEDURES
To transmit an emergency signal:
Mode selection key ...................................................... ALT
Code selection ............................................. SELECT 7700
To transmit a signal representing loss of all
communications:
Mode selection key ...................................................... ALT
Code selection ............................................. SELECT 7600
9.6.4 NORMAL PROCEDURES

Before Takeoff
To transmit Mode C (Altitude Reporting) code in flight:
Mode selection key ...................................................... ALT
Code selector keys ....................... SELECT assigned code
To transmit Mode A (Aircraft Identification) code in flight:
Mode selection key ........................................................ ON
Code selector keys ....................... SELECT assigned code
Issued: 05/31/05 REPORT TC10000AFM
Date of Revision: 12/06/05 Page Number: 9-6-3