TM 11-5820-890-10-1
EMERGENCY PROCEDURES Continued
CALLING FOR HELP. If you are familiar with the radio, and need to call for help,
perform the following steps:
Frequency hopping (FH) nets
a. Set FCTN to SQ ON.
b. Set MODE to FH, COMSEC to PT.
c. Set CHAN to CUE (load CUE freq-
quency if needed, page 2-33).
Single channel (SC) nets
a. Set FCTN to SQ OFF.
b. Set MODE to SC, COMSEC to PT.
c. Set RF to HI.
d. Set RF to HI.
e. Turn VOL fully right (clockwise).
f. Set data rate to OFF.
g. Press handset push-to-talk and
call NCS.
h. Wait 15 seconds for reply.
i.
Repeat steps g and h as needed.
d. Turn VOL fully right (clockwise).
e. Set data rate to OFF.
f. Set CHAN where needed: then
press FREQ button and release.
l Display must show frequency.
If it shows 00000, find SOI;
then find nets CUE or SC fre-
quency and load it (page
2-33).
g. Press handset push-to-talk and
call NCS.
h. Wait 15 seconds for reply.
i.
Repeat steps g and h as needed.
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