ICOM IM402SA User Manual

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New2001

D

D Top keys

q POWER KEY [PWR] (pgs. 8, 43)

Push for 2 sec. to turn the HM-127 power ON or OFF
when the IC-M402A power is turned ON.

w SCAN KEY [SCAN•

] (pgs. 13, 46)

➥ Starts and stops Normal or Priority scan when tag chan-

nels are programmed.

➥ Push [SCAN•

] for 1 sec. to set the displayed chan-

nel as a tag (scanned) channel. 

➥ While pushing [H/L], push for 3 sec. to clear or set all

tag channels.

e TRANSMIT POWER KEY [H/L]

➥ Toggles high or low power when pushed. (pgs. 8, 43)

• Some Channels are set to low power only.

➥ While pushing this key, other keys perform secondary

functions.

➥ Toggles the All key lock function ON or OFF when

pushed while turning power ON. (p. 44)

• “ T ” blinks while the All key lock function is in use.
• Only [PWR] and [PTT] function when the All key lock func-

tion is in use.

■ Function display

q CHANNEL GROUP INDICATOR (pgs. 7, 42)

Indicates whether an International “INT,” U.S.A. “USA” or
Canadian “CAN” channel is selected.

w KEY LOCK INDICATOR (p. 44)

➥ Appears while the Key lock function is in use.

➥ Blinks while the All key lock function is in use.

e CHANNEL NUMBER READOUT

➥ Indicates the selected operating channel number.

“A” appears when a simplex channel is selected. “b” ap-
pears when a receive only channel for a Canadian
channel group is selected. (pgs. 6, 42)

➥ In Set mode, indicates the selected condition. 

(pgs. 30, 47)

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