| 
 The voltmeter 
 
 |  | The voltmeter specifies pressure on the battery. On the working engine of the marksman should be in the sector specified in illustrations. |  If on the working engine of the marksman is out of the specified sector it testifies to malfunction of system of a charge of the battery and necessity of repair. At the moment of start-up of the engine of the marksman of the voltmeter leaves sector of normal pressure and deviates downwards. |