Komatsu D37EX-24 Operation & Maintenance Manual page 100

EXPLANATION OF COMPONENTS OPERATION
1ST TRAVEL SPEED SETTING
Select "1st Travel Speed Setting" on "Mode Select" screen, and
press switch F6.
1st travel speed in quick shift mode can be selected out of 5
levels according to the operation.
By setting the travel speed according to the operation in ad-
vance, gear shifting is not necessary when operating the joy-
stick (steering, directional and gear shift lever).
When the starting switch is turned to ON position, "0" is set. (It
returns to the preset 1st travel speed.)
When you want to set the travel speed to faster or slower than
preset 1st travel speed, press switch F3 or switch F4 to set the
travel speed.
You can increase or decrease the speed in 2 levels each.
(A) +2: Increases 2 levels from preset 1st travel speed
(B) +1: Increases 1 level from preset 1st travel speed
(C) 0: Preset 1st travel speed
(D) -1: Decreases 1 level from preset 1st travel speed
(E) -2: Decreases 2 levels from preset 1st travel speed
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