Komatsu PC45MR-30403, Operation And Maintenance Manual

Page: 266 / 475

METHOD FOR OPENING AND CLOSING DIRT COVER
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CAUTION
• Never stand on the cover, otherwise, you may slip and fall.
• Open the dirt cover fully, and check that it is fixed with the cover supporting lever when performing
check and maintenance of the inside.
• Keep the dirt cover closed unless you perform inspection.
NOTICE
Always keep the cover locked unless you need to open it.
You can see if the cover is locked by checking the direction of the key slot of the dirt cover opening
knob.
METHOD FOR OPENING DIRT COVER
1.
Insert the starting switch key into the key slot of dirt cover
opening knob (1).
2.
Turn the starting switch key to “OPEN” position (A), and
then remove the starting switch key.
Position (A)
OPEN
Position (B)
LOCK
3.
Push dirt cover opening knob (1).
Dirt cover (3) becomes free.
4.
Hold grip part (2) and open dirt cover (3).
Open dirt cover (3) fully and it is secured by cover support
lever (4).
5.
Check that dirt cover (3) is secured by cover support lever
(4).
OPERATION MACHINE OPERATIONS AND CONTROLS
3-205