188.8.131.52. Check of degree of a zaryazhennost of the battery
As the acid containing in the storage battery is poisonous, be careful at work with the storage battery.
Acid causes burns of skin and corrosion, do not allow its hit on clothes or car details.
In case of acid hit from the storage battery on skin, in eyes or on clothes immediately wash away it flowing water.
Measure electrolit density by the areometer.
If the density is less than norm, charge the storage battery.
Standard density of electrolit according to areometer indications: 1,22–1,29 (at 20 °C).