Komatsu D51EX-24, Operation & Maintenance Manual

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SCREEN ADJUSTMENT
Use the “Screen Adjustment” menu to adjust brightness of the monitor screen.
1.
Select “Screen Adjustment” (1) on the “Monitor Setting”
menu screen, then press switch F6.
2.
Use switches F2 to F6 to adjust brightness of the screen.
F2: Resets an adjusted value to default value.
F3: Moves the indicator to the left by one notch.
F4: Moves the indicator to the right by one notch.
F5: Cancels the change and returns to the “Monitor Set-
ting” menu screen.
F6: Accepts the change and returns to the “Monitor Set-
ting” menu screen.
REMARK
• If the light switch is at night mode ON, and the screen
is adjusted, it is possible to adjust the brightness of
the monitor screen (night mode).
• If the light switch is at day mode ON, and the screen is
adjusted, it is possible to adjust the brightness of the
monitor screen (day mode).
• As long as "*" mark is displayed in the upper right cor-
ner of the screen, brightness is automatically restrict-
ed by the machine monitor to protect the liquid crystal.
Screen adjustment may not change the screen bright-
ness as long as "*" mark is displayed. However, it is
not an error.
SCREEN ADJUSTMENT (CAMERA)
k k
CAUTION
Never drive the machine (in reverse) while watching only the camera screen. Be sure to visually check
the safety around the machine.
The guide lines indicate blade width lines and a line 5 m away from the rear of the machine. When
changing the blade, ask your Komatsu distributor for adjustment of the camera screen.
OPERATION EXPLANATION OF COMPONENTS
3-69