Komatsu D155A-6 Operation & Maintenance Manual page 121

OPERATION
EXPLANATION OF COMPONENTS
SEEK BUTTON (SEEK)
When this button (6) is pressed, it automatically searches for stations that can be received. When it finds a station
that can be received, it stops.
TUNING BUTTON
∨ ∧
When the part of this button (7) is pressed, the frequency goes up; when the part of this button (7) is pressed,
the frequency goes down. If the button is kept pressed, the frequency changes continuously.
PRESET BUTTON
When this button (8) is pressed, it is possible to preset one station each for FM and AM.
For details of the method of presetting, see "METHOD OF PRESETTING (PAGE 3-72)".
FM/AM SELECTOR BUTTON (BAND)
When this button (9) is pressed, the band switches between FM and AM. Each time the button is pressed, it
switches AM → FM → AM.
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