16
Check-up before or after working
Checking items
Manage ways
1
Blades
A. if the screw loosen
A. screw down
B. if the blades are bad or
abrasion
B. replace them
C. if the blades are attrited
C. rub the blades or change
them
2
Safety cover A. if the screw loosen
A. screw down
B. if it is bad
B. replace them
3
Handle
A. if the screw loosen
C. screw down
B. if it is bad
D. replace them
4
Gun switch
Not slip
Amend it or change it
5
Gun line
A. the movable distance is not
exact
A. arrange
B. not slip
B. amend or change
6
Engine
connector
If it is loose
Screw or change
7
Fuel box
B. connector is loosen
A. screw them down
C. oil pipe is broken
B. replace
D. sealed ring of oil box cover is
C. replace
broken
8
Exhaust pipe
If it is loosen
C. screw them down
