Komatsu D155A-6 Operation & Maintenance Manual page 122

OPERATION
METHOD OF USE
METHOD OF LISTENING TO RADIO
1. Turn the starting switch to the ON position (B), then turn radio
power switch (1) ON.
2. Use BAND button (9) to select AM or FM.
3. Select the channel with PRESET STATION button (8) or
TUNE button (7).
4. Turn volume knob (1) and TONE control knob (2) to set to the
desired volume and tone.
5. To turn the radio OFF, turn the power switch (1)
counterclockwise until a click is heard.
METHOD OF AUTOMATIC TUNING
When SEEK button (6) is pressed, the frequency will move up to a
channel that can be received, and then will stop automatically.
MANUAL STATION SELECTION
∨
If the part of TUNE button (7) is pressed, the frequency will go
∧
up; if the part of the button is pressed, the frequency will go
down. If the button is kept pressed, the frequency will move up or
down continuously.
EXPLANATION OF COMPONENTS
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