Often there is a situation when it is necessary to start the car which throughout long time stayed in a garage or on the parking. And at these moments near at hand there is no charger and there is a question how to charge the accumulator without it.
How to charge the automobile accumulator?
If there is a concern on a charge and there is no wish to have immobilized at the most inappropriate moment – it is necessary to get in advance special wires which will help to start the engine. Getting wires, it is necessary to pay attention to packing, more precisely to the characteristics described on it: cross-sectional area should not be less than 10 sq. mm; wire length – not less than 1.5-2.5 meters. Also it is necessary to examine a wire. It is necessary to know that the braid has to be rubber, fastenings – propayanny, clips – wide and it is good to reveal.
Car accumulator charge
It is possible to charge the accumulator and by means of other car, but it is very important to pick up correctly a car by means of which there will be a recharge of the car. The accumulator of the donor car has to be in good condition, and electrolyte should not leak, but not that, otherwise the accumulator can sit down too. Under no circumstances it is not necessary to try to light the 12-voltny accumulator from 24-voltny. Tension of both accumulators has to coincide.
After the person who will not deny assistance is found, it is necessary to ask to park the car in the correct situation. The wire should not be strongly tense. At connection the polarity has to be observed, but not that not only the accumulator, but also the electrical system of all car will be damaged. First of all it is necessary to muffle the donor car, then to connect a red wire to a dead car, then – to the donor. After that to the donor the black wire is connected, and then – to the car by which the accumulator sat down.
Why the automobile accumulator is not charged?
The problem of the fact that the accumulator is not charged is widespread. It can occur at any time and happen to any car. The reasons of why there is no charge, can be a little.
The problem can consist in the accumulator. In order that to define it, it is necessary to check both the accumulator, and all system of charging.
It is possible to act this way: to remove the accumulator, to put another and to look whether it is charged. If charging goes, but the indicator of it does not show, then becomes clear that malfunction consists in joint stock bank. Most likely, it is all about sulphitation of plates of the accumulator. But it is not so terrible, it is possible to celebrate and restore with it an accumulator charge.
If charging goes normally, then the problem flees by the accumulator. When the car was in a situation all night long on a frost – it is quite obvious.
If on the case there are no visible defects, that is an opportunity to try to resume operation of the accumulator, but to be ready to what it quickly will not be possible to make.
Oxidation of terminals on the accumulator can become the simplest and banal reason. It happens seldom, but will not be to check superfluous. The raid which is formed can increase considerably resistance on terminals that leads to failure of a charge.
To eliminate this malfunction cleaning of terminals by means of an emery paper is required.
The above-stated reasons are the most widespread when the owner of the car has to face that the accumulator is not charged. It is necessary to know also about the ways allowing to fix these problems.