Check electrolit level in joint stock bank.

Switch off ignition and all electric consumers.

At existence – remove a protective film from jams a banok.

Turn out jams a banok.

Fig. 7.3 . Standard areometer

By means of "pear" of the areometer remove so much electrolit from banks that the float (fig. 7.3) emerged .

The density of electrolit is determined by depth of immersion of the areometer in electrolit. It is possible to determine value of density by an areometer scale.

NOTE Check of density of electrolit right after долива the distilled water leads to incorrect indications of measurement. Check electrolit density only after a joint stock bank charge. Check jams and sealing rings of round section on existence of damages. Replace the damaged parts. Close banks jams.