II. List in order the principal parts which the cut grain, the straw, and the threshed grain pass through during the combining operation

III. Explain fully how you would inspect and test a combine to determine what repairs and reconditioning work might be needed.

IV. Describe how you would prepare a combine engine for storage.

V. Comment on the following numbers:

1) 15; 2) 350; 3) 75; 4) 20; 5) 1600

VI. Mark true or false sentences and correct the false ones:

1. His service shop can do the best work for you all the season.

2. Run it loaded long enough to work out all straw, dirt, and chaff. If you leave such residues in they hold moisture and cause rust.

3. If you want it to last long and give trouble-free service, you mustn’t lubricate it effectively.

4. But you needn’t have to vary these speeds for your different crops and crop conditions.

5. The sieve is usually placed in the shoe with a slight angle downward, toward the grain auger.

6. The straw rack should protect the grain that is mixed with straw.

7. Adjust the clearance between the header and concaves.

8. The platform auger used in some models is adjustable vertically; raise it for heavy crops and lower it for light crops.

9. Cutting too high may overload the combine, speed up your rate of work, and make separation difficult.

10. If you do not want to save the straw, set the reel as high as possible without missing any heads.

VII. Read the text, translate it and give a short summary of the text: