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TB 600-2
37. When operating the crane, all movements must be:
a. Fast and jerky.
b. Slow and smooth.
c. Makes no difference.
38. When operating the crane at night with floodlights, the lights suddenly fade and dim, what would you do?
a. Finish the job.
b. Set all brakes immediately.
c. Call for assistance.
39. The crane operator should take signals when working from:
a. Anyone.
b. The ground man or head chainer.
c. Call for assistance.
40. The following rules apply to the use of chains and slings. One does not apply; indicate which one.
a. Take up slack and lift load slowly.
b. Keep slings free from kinks, knots and twists.
c. Knots can be used to shorten chains and slings.
d. Lift from center of hooks, never from the point.
e. Distribute the load evenly on all legs of the sling.
f. Inspect slings regularly.
g. Do not overload chains or slings.
41. The tools and on-board spares are listed in the following manner.
a. List fastened to cab wall.
b. No list.
c. Operator's manual issued with the crane.
42. You go out to your crane and it has a deadline tag on it. Do you:
a. Remove the tag and start the engine.
b. Return to the maintenance shop to see why it is deadlined.
c. Fill the fuel tank.
43. The crane is to be moved from one location to another several miles distant. You should:
a. Call the maintenance shop.
b. Secure anti-rotation devices before starting to new location.
c. Raise boom and secure house lock.
44. When moving a crawler type crane, the track drive sprockets should be:
a. Forward.
b. To rear under counterweight.
c. Makes no difference.
45. Loose nuts and bolts and tools lying on crane deck would indicate:
a. Previous operator was sloppy.
b. Someo ne is working on the crane.
c. Someone has been in your parts supply.
Section V. TEST SOLUTIONS FOR APPENDIX B
SECTION I
1.
False
8. False
15.
True
2.
True
9. False
16.
True
3.
True
10. True
17.
False
4.
False
11. True
18.
True
5.
False
12. False
19.
True
6.
True
13. True
20.
True
7.
True
14. True
B-5
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