![background image](http://html1.mh-extra.com/html/icom/im423/im423_instruction-manual_4301608036.webp)
27
7
DSC OPERATION
Distress cancel call
D
While waiting for an acknowledgment call, push [CAN-
q
CEL].
Push [CONTINUE].
w
• Push [BACK] to return to waiting for an acknowledgement call.
Push [FINISH].
e
• Push [EXIT] to return to waiting for an acknowledgement call.
The Distress cancel call is transmitted.
r
Channel 16 is automatically selected.
t
• Report your situation using the microphone.
• After the report, push [EXIT] to return to the normal operating
mode.
Summary of Contents for iM423
Page 98: ...89 10 CONNECTIONS AND MAINTENANCE Gasket Mounting base Cap Nut...
Page 104: ......
Page 105: ...MEMO...
Page 106: ...MEMO...