REMARK
When cleaning the stains deposited on the monitor surface such as dusts, brush them off with a clean, soft
and dry cloth.
For sticky dirt such as oil, remove it with glass cleaner for family use on the market (weakly acid to weakly
alkaline, containing no abrasive), and then finish-wipe with a clean, soft, and dry cloth.
10. Check and clean the rearview mirrors.
Check the rear view mirror for trouble. If it is damaged, repair it. Clean the surfaces of the mirrors and ad-
just the angle so that the area at the rear can be seen from the operator's seat.
11. Check the seat belt and mounting hardware.
Check the seat belt and mounting hardware for any abnormality. If any damage is found, ask your Komatsu
distributor to replace it with new one.
12. Check the bucket with hook (if equipped) for damage.
Check the hook, guide, and hook mount for damage. If any problem is found, ask your Komatsu distributor
for repair.
13. Check and clean the camera
Check the camera for any abnormality. If any problem is found, ask your Komatsu distributor for repair.
14. Remove dirt from around the aftertreatment devices.
Check for dirt and combustible materials (dry leaves, twigs, etc.) accumulated around the aftertreatment de-
vices. If any dirt or combustible materials are found, remove them.
15. Check around the aftertreatment devices for exhaust gas leakage.
Check the pipe connecting the turbocharger to the aftertreatment devices and also KDPF connections for
leakage of exhaust gas (and deposition of soot). If any problem is found, ask your Komatsu distributor for
repair.
16. Check around SCR for exhaust gas leakage.
Check the pipe between the KDPF and SCR and also the SCR connections for leakage of exhaust gas
(and urea deposit). If any problem is found, ask your Komatsu distributor for repair.
17. Check the GNSS antenna.
Check that the mounting knob of GNSS antenna and connector are not loose. Retighten the knob if any
looseness is found.
18. Check the control box and mount, and clean them.
Check the mount of control box for abnormality or wear, and replace it if any problem is found.
Check that the handle is not loose, and retighten it if any looseness is found.
If the control box is dirty, clean it.
OPERATION
MACHINE OPERATIONS AND CONTROLS
3-41
Summary of Contents for A31001
Page 12: ...LOCATION OF SAFETY LABELS Options are shown with marks in the figure SAFETY LABELS SAFETY 2 4...
Page 106: ......
Page 107: ...SPECIFICATIONS 5 1...
Page 110: ......
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Page 117: ...SETTING 7 1...
Page 311: ...EXECUTIONS 8 1...
Page 376: ...PC360LCi 11 PC390LCi 11 HYDRAULIC EXCAVATOR Form No CEAM032703...