1. Disconnect wires from the storage battery. The negative wire is necessary for disconnecting first of all and to connect in last turn. Check up that the top part and plugs of the storage battery pure. |
2. By the digital voltmeter measure pressure on plugs of the storage battery. Be convinced that pressure shown by the digital voltmeter makes 12,4 In or more. |
3. On 15 with connect to plugs of the storage battery loading with a consumed current 300 And, then wait for 5 mines for stabilisation of pressure of the storage battery. |
4. Connect to plugs of the storage battery loading with a consumed current of equal 50 % from battery capacity, through 15 with measure pressure and disconnect loading. |
5. Pressure of the storage battery changes depending on battery temperature at check carrying out. |