Icom IC-GM1600 Instruction Manual page 13

i CHANNEL 16 KEY [16]
Selects Channel 16 when pushed. (p. 7)
o CHANNEL UP/DOWN KEYS [Y]/[Z]
➥ Selects an operating channel. (pgs. 7–8)
➥ Selects the SET mode condition of the item. (p. 11)
➥ Selects the SET mode item when pushed with [SQL].
(p. 11)
!0 SQUELCH SWITCH [SQL•
➥ Push this switch, then adjust the squelch level with [Y]/
[Z]. (p. 9)
➥ Manually opens the squelch for monitoring the channel
while pushed and held. (p. 10)
➥ While pushing this switch, turn power ON to enter the
SET mode. (p. 11)
!1 PTT SWITCH [PTT]
Push and hold to transmit; release to receive.
]
MONI
PANEL DESCRIPTION
3
3
5