Icom IC-F521 Instruction Manual - page 9
ID MEMORY READ KEY
Recalls detected ID codes.
• Push ths key, then push [
]/[
] for selec-
ton.
• Up to 5 ID’s are memorzed.
Push and hold ths key to erase all memorzed
IDs.
TRUNKING GROUP KEY
Push to select the Trunkng group.
MIC COMPANDER KEY
Push to toggle the mc compander functon ON
or OFF.
USER SET MODE KEY
Changes the contents of the tems n the User
Set mode.
• Push and hold
[SET] for 1 sec. to enter set
mode, push
[SET] momentarly to select the
tem. Push [
] and [
]
to set the desred
level/condton.
Push and hold
[SET] agan to ext set mode.
• User set mode also avalable va the ‘Power
ON functon’. Please refer p. 10 also.
[ID MR]
[GRP]
[COMP]
[SET]
SCRAMBLER KEY
• Push and hold to turn the voce scrambler
functon ON.
• Push to turn the voce scrambler functon OFF.
NOTE:
• Optonal UT-109 (#02) or UT-110 (#02)
VOICE SCRAMBLER UNIT s requred.
- UT-109 : Non-rollng type.
32 codes are avalable.
- UT-110 : Rollng type. Provdes hgher commun-
caton securty.
1020 (4 groups × 255) cods are avalable.
• Ths transcever requres verson #02 unt,
do not nstall verson #01, as they are not
compatble.
• UT-109 and UT-110 requre some PC board
modfcatons. Please refer ‘■
Optonal
UT-109/UT-110 nstallaton’. (p. 15)
• Please contact your Dealer for detals.
[SCRM]
6
1
PANEL DESCRIPTION