OCR Text |
Show Various Ways to Avoid Bad Service in Starter The starting motor takes Its current from the storage battery through brushes. It sometimes happens that these brushes for various reasons are not making proper contact, and this means more or less failure of the system. sys-tem. When trouble arises in this system sys-tem these brushes should be carefully examined. Again one of the cells of the storage battery runs down before the others, which are therefore called npon to do more work than they are able to handle. Also a grain of grit or foreign matter may get between the contact points of a switch and make a world of trouble before It is discovered and dislodged. |