| The diagram shown in the illustration may be used to determine the proper operation of the engine. Which of the following statements represents an accurate interpretation of the diagram? Illustration MO-0126 |
| A) The engine may be operated in any area of the diagram provided steps are taken to reposition the load indicator. |
| B) Operation within area "B" is permitted for extended time periods provided no changes are made to the air intake system. |
| C) Ideally the engine should be operated in area "A"; however, it is permissible to intermittently operate the engine in area "B". |
| D) Assuming the load indicator reads 90% and the engine speed is at 80% the engine can be operated until maintenance requirements become apparent. |
