8.3.3.3. Check of a winding of excitement of a rotor

The winding of excitement is checked after dismantling of the generator. But it is possible to check it and without removing the generator from the car, having removed only tension regulator together with the brush holder. Having smoothed out if necessary a grinding skin contact rings, an ohmmeter or a control lamp check whether there is no break in a winding of excitement and whether she becomes isolated with a weight.