1.7.17. Check of driving belts

It is necessary to check periodically correctness of a tension of a driving belt and, if necessary, to regulate it. It is also necessary to check a belt for lack of cracks, wear, a razlokhmachivaniye or other traces of aging, and, in case of need, to replace it. Besides, check a belt arrangement: it should not adjoins to engine details. After replacement of a driving belt in two or three weeks it is necessary to adjust repeatedly a new belt for elimination of sagging after its stretching.

Fig. 1.177. Check of driving belts