CYLINDER HEAD GP 3844902 - Caterpillar

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(A) Display panel (B) Display (1) Power switch (2) AM/FM band selector (3) Tone control (4) "Mute" button (5) Volume control (6) "Tune" button (7) "Tune" button (8) Preset buttons (9) Right balance control (10) Left balance controlNote: When the machine is in operation turn down the volume of the radio.Note: The radio can be used only when the battery disconnect switch and the engine start switch are in the ON position.Note: When a button is pushed a beep will occur. (1) Power Switch - Push the power switch in order to turn on the radio. Push the power switch again in order to turn off the radio. (2) AM/FM Band Selector - After you push the AM/FM band selector, the selected radio band appears on display panel (A) . (3) Tone Control - Music is optimized by pressing the tone control so that display (B) will show "MUSIC". (4) "Mute" Button - When the "mute" button is pushed the sound drops by 12 decibels. When the "mute" button is pushed or when the volume control is pushed the sound increases by 12 decibels. (5) Volume Control - Push the volume control in order to control the volume. Push the upper volume control in order to increase the sound level and push the lower volume control in order to decrease the sound level. (6) and (7) "Tune" Buttons - Push the "tune" buttons in order to select a radio station. Pressing "tune" button (6) will decrease the frequency. Pressing "tune" button (7) will increase the frequency. Pressing the "tune" button for less than 0.5 seconds changes the radio station one at a time. Pressing the "tune" buttons for more than 0.5 seconds will change the frequency automatically until a radio station is found. (8) Preset Buttons - The circuitry in the memory system allows you to preset five radio stations. To preset any of the "preset" buttons, follow the "Presetting Radio Stations" procedure. (9) and (10) Right/Left Balance Control - Push button (9) in order to increase the right speaker's volume. Push button (10) in order to increase the left speaker's volume. Push button (9) and button (10) in order to equal left and right volume.Presetting Radio Stations
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(C) Display (6) "Tune" button (7) "Tune" button (8) Preset buttons
Turn on the radio. Select the AM band or the FM band.
Select the first radio station by operating any of the tuning switches.
Depress one of preset buttons (8) for more than 2 seconds. The radio station is stored on display (C).
Push preset button (8) in order to tune in the radio station.
Repeat the same procedure for the remaining preset switches.Note: When the preset station is faint use the "tune" buttons to locate a stronger signal.Loss of Memory
The memory system is erased if the battery is disconnected.Radio Reception
Move the "destination" switches according to the following table:
Table 1
   Switch Position    
AREA    1    2    
North America     OFF     OFF    
Middle and South America     OFF