1.7. Start of the engine from the auxiliary power supply
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Start by method of towage or pushing is accompanied by risk of failure of the catalytic converter, and on the models equipped with AT it is not possible at all! |
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The detachment from the battery of a negative wire always has to be made first of all, and connection - in the last! |
Use of the auxiliary power supply will help to make start of the engine in an extreme situation, however then it is necessary to find out and remove the battery discharge cause. Are among the most typical reasons:
- Carrying out numerous unsuccessful attempts of start of the engine, or leaving of lighting fixtures included for a long time at the killed engine;
- Violation of serviceability of functioning of system of a charge (the driving belt of the generator weakened or is torn off, the connecting electrical wiring is damaged, or the generator is faulty actually);
- Malfunction of actually rechargeable battery (electrolyte level fell, or there was accumulator service life).
When performing start of the engine from the external power supply it is necessary to pay attention to observance of some special precautionary measures:
- It is not necessary to try to start the engine from the chilled battery, - previously warm up it;
- On petrol models start of the engine from the auxiliary power supply has to be made only at the cold power unit and the catalytic converter;
- It is not necessary to carry out start by means of the device for the accelerated charging of the rechargeable battery;
- Before connecting the auxiliary battery, make sure that ignition is switched off;
- Track that all consumers of the electric power (lighting and heating fixtures, screen wipers, etc.) were also switched off;
- Use only cables of sufficient cross section with the isolated terminal clips;
- Put on protective gloves and glasses;
- Make sure that the auxiliary battery on the output tension corresponds established on your car;
- If as the auxiliary power supply the battery installed on other vehicle is used, track that cars did not adjoin with each other AT ALL;
- The engine of the car from which battery start is made has to work at single turns;
- Make sure that transmission is included on neutral transfer (RKPP), or is transferred to situation "P" (AT);
- Remove ventilating covers from the discharged battery and cover openings with rags.
The scheme of connection of the auxiliary power supply for start of the faulty car
PERFORMANCE ORDER |
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