Possible malfunctions of the rechargeable battery. AZLK 2141 (Muscovite)
Service and car repairs of 2141 - the Muscovite.
1. General data
2. Engines
3. Power supply system
4. Cooling system
5. Transmission
6. Running gear
7. Tires, wheels
8. Steering
9. Brake management
10. Body
11. Electric equipment
11.1. Wires and safety locks
11.2. Block of safety locks and relay
11.3. Scheme of internal connections of the block of safety locks and relay
11.4. Rechargeable battery
11.4.1. Technical characteristic of the rechargeable battery
11.4.2. Check of a technical ostoyaniye of the rechargeable battery
11.4.3. Possible malfunctions of the rechargeable battery
11.4.4. Check of level of electrolyte
11.5. Electric equipment installed on cars of fashion. 2141-01, 2335
11.6. Electric equipment (21412-01, 214122, 214123 and 23352, 233522, 233523)
11.7. Electric equipment (2141-01, 21412-01, 214122, 214123 e 2335, 23352, 233522, 233523)
11.8. Control devices
12. Electrical circuitries
 










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11-4-3-vozmozhnye-neispravnosti-akkumulyatornojj-batarei.html

11.4.3. Possible malfunctions of the rechargeable battery

REASON
ELIMINATION METHOD
The category of the battery at operation of the car
Slipping of a belt of the drive of the generator
To adjust a belt tension
The generator is faulty
To check the generator
Damage of isolation to system of electric equipment (category current more than 1 мА at the disconnected consumers)
To find the place of leakage of current and to eliminate damage
Short circuit between plates
To replace the battery
Connection of new consumers by the owner of the car over admissible limits
To disconnect new consumers of the electric power
Electrolyte pollution by foreign impurity
To merge electrolyte, to wash out and charge the battery
Excessive pollution of a surface of the battery
To clear the surface of the battery
Level of electrolyte is lower than the top edge of plates
To restore the normal level of electrolyte
Oxidation of output plugs and tips of wires
To disconnect tips of wires, to clear output plugs and tips, to grease them with technical vaseline and to establish into place
Tips of wires on output plugs of the battery are insufficiently densely tightened
To tighten bolts of fastening of tips on output plugs
Electrolyte on the surface of the battery
The increased electrolyte level leading to its slopping
To restore the normal level of electrolyte
Infiltration of electrolyte through cracks in the case
To replace the battery
Boiling of electrolyte owing to very high voltage of the generator
To check and if necessary to replace tension regulator
Boiling of electrolyte and overheat of the battery because of sulphation of plates
To make a battery charge small current (no more than 1 And) in case boiling did not stop – replacing the battery
The battery is discharged and is badly charged (temperature sharply increases and gases are plentifully emitted)
Sulphation of plates which happens owing to:
  – long inaction of the battery;
  – the increased electrolyte density;
  – the lowered electrolyte level;
  – systematic nedozaryadka of the battery
If sulphation insignificant, then it is necessary to restore the battery. For this purpose it is necessary to pour out electrolyte of the discharged battery and to fill in new with a density of 1,145 g/cm3. After electrolyte filling to charge the battery with current 2,5 A. By the end of charging to bring density of electrolyte to a normal amount. At considerable sulphation to replace battery elements.


11.4.2. Check of a technical ostoyaniye of the rechargeable battery

11.4.4. Check of level of electrolyte