Komatsu H75051, Operation & Maintenance Manual

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CHECK REAR VIEW CAMERA GUIDE LINE
Check that the images on the rear view camera monitor are
normal as shown in the figure. Then confirm that machine width
reference line (C) matches to tire outside width (A), and hori-
zontal line (D) matches to position (B) that is 1.5 m away from
the rear end of the machine.
When the reference line is abnormal, change its setting to Non-
display and contact your Komatsu distributor.
METHOD FOR FASTENING AND UNFASTENING SEAT BELT
k k
WARNING
• Before fastening the seat belt, check that there is no problem in the belt mounting bracket or belt. If
it is worn or damaged, replace it.
• Even if no problem can be seen in the belt, replace the seat belt every 3 years from starting usage
or 5 years after manufacture whichever comes sooner. The date of manufacture of the belt is shown
on the back of the belt.
• Before operating, fasten the seatbelt.
• Be sure to use the seat belt during operation.
• Do not twist the seat belt when fastening.
REMARK
The date indicated on the seat belt is the manufactured date. It is the start of the 5-year period. It is not the start
of the 3-year period of actual usage.
MACHINE OPERATIONS AND CONTROLS OPERATION
3-170