Komatsu ecot3 WA430-6 Operation & Maintenance Manual page 129

OPERATION
EXPLANATION OF COMPONENTS
PRESET SWITCH
With this switch (6), each button can be preset to one station each
for FM and MW (AM). (For details of the method of presetting, see
Section "METHOD OF PRESETTING STATION (PAGE 3-74)".)
SEEK
When this switch (7) ("SEEK") is pressed, it automatically
searches for stations that can be received, and when it receives a
station, it stops.
BAND SELECTOR SWITCH
When this switch (8) ("BAND") is pressed, the band is switched
between FM and MW (AM).
The reception band and frequency are displayed on the display.
TUNING SWITCH
When the "TUNE" button of switch (9) is pressed, the frequency
goes up; when the button is pressed, the frequency goes down.
If it is kept pressed, the frequency changes continuously.
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