Icom IC-M88

D LCD contrast selection “LC”
The contrast of the LCD can be adjusted from 4 levels.
•1(bright)–4(dark);3(default)
LCDcontrast3(default) LCD contrast 1
PUSH
D Auto power save function “PS”
The auto power save function reduces current drain by deac-
tivating the receiver circuit for preset intervals.
•OFF :ThepowersavefunctionisturnedOFF.
•ON :ThepowersavefunctionisturnedON.Thepower
save function will be activated when no signal is re-
ceived,andnooperationisperformedfor5sec.
AutopowersaveON
(default)
AutopowersaveOFF
PUSH
D Self check function “SC”
The self check function checks transceiver conditions by it-
self, and informs you in case a problem is found. The follow-
ing items are checked after the power is turned ON, then it
switches to operation mode.
•Temperature:Outsideof–35°Cto+73°C;–31°Fto+163°F
(approx.)
•Connectedbatteryvoltage
•Waterintrusion
SelfcheckOFF(default) Self check ON
PUSH
Whenerrormessagesasshownbelowaredisplayed,see
troubleshootingforadvice(p.28).
Temperature error Batteryvoltageerror Water intrusion error
20
8
SETMODE