Electrolyte
One of the most important parts of uaz and other machines – rechargeable battery. Its proper operation and maintenance – a pledge the normal functioning of the car. Survey of batteries should be held regularly and especially carefully. The battery should be kept in a clean and fully charged, to protect the findings and tips from the battery wires oxides in accordance with the table grease car. For each technical examination is necessary to clean this spare uaz, cleaned the vents in traffic jams. Check the electrolyte level and refilled with distilled water. For each technical examination is necessary to check state of charge and repair the battery load with a fork.
Assess the state of the uaz parts on the audit of its load with a fork as follows: 1.If the voltage of each element battery for 5 to remain unchanged at 1,7-1,8 in, the battery is properly and fully charged. 2.If the voltage of all battery cells equally and within 5 to remain constant and equal to 1.4 – 1.7 at. The battery requires charging. 3.If stress of all elements of the same and equal to 0,4-1,4, the battery is defective. 4.If voltage in different cells and is characterized by 0,2 or 5 to fall to 0,4-1,4 in, the battery needs charging or repair.
When testing a battery batteries, one of the most important parts uaz, load-leveling fork holes in the cover elements have to be equipped with plugs. Elements, the density of the electrolyte in which lower than 1200 to check the load plug is not recommended. The car manufacturer is set by the battery electrolyte with a density of 1270 g/m3. Depending on the degree of low battery electrolyte density (at 15 C) will be: a fully charged – 1270 discharged to 25% – 1230, discharged to 50% – 1190. Battery discharged more than 25% in winter and more than 50% in the summer, it is necessary to put on the charging. Should not allow long battery discharge and a current of great strength (at cold start engine in the winter), as it leads to warping of the electrodes, dropping out of active mass, and shorten the life of the parts uaz. Operation of the battery must be carried out in accordance with uniform rules of care.