Mazda 323

since 1985 of release

Repair and car operation

Mazda 323

+ Introduction
+ Petrol engines
+ System of greasing of the engine
+ System of cooling of the engine
+ ignition System
+ Power supply system, carburetor, system of injection of fuel
+ Diesel engine
+ System of production of the fulfilled gases
+ Coupling
+ Manual transmission
+ Automatic transmission
+ Suspension bracket and steering system
+ Brake system
+ Wheels and tires, body, car coloring, care of the car
- Electric equipment system
   Search of malfunctions of electric system
   Switch check on a current transmission
   Relay check
   Check of the motor of a screen wiper
   Verification of indexes of turn
   Check of stoplights
   Check of a heater of back glass
   Separation and connection of cable tips
   Arrangement of safety locks
   Replacement of safety locks
   Removal and battery installation
   Battery check
   The battery is discharged in itself
   Battery charging
   Battery storage
   Security measures for the generator of an alternating current
   Check of tension of the generator
   Removal and generator installation
   Generator components
   Dismantling generator/replacement of coal brushes
   Removal and starter installation
   Check/replacement of the traction relay of a starter
+ Heater, lighting system, devices
+ Governing bodies and operation receptions
+ Electric circuits


MAZDA 323 it is equipped with the generator of an alternating current. Depending on model and equipment generators in capacity 55 can be established And or 65 A.Moshchnost is specified on the generator plate.

At installation of the additional equipment it is necessary to check, whether there is enough capacity of the former generator, if necessary to establish more powerful generator and battery. The generator is actuated from the crankshaft through maple a belt. At the diesel engine on a shaft of the generator the vacuum pump of the brake amplifier is in addition established. The generator rotor with a winding of excitement rotates in a motionless winding of a stator with the number of turns twice exceeding number of turns of the crankshaft. On coal brushes and contact rings the excitement current through an excitement winding proceeds. The magnetic field is thus created.

The provision of a magnetic field in relation to a stator winding constantly changes, agrees with rotor turn. Thanks to it in a winding of a stator the alternating current is developed.

As the battery can be charged by only a direct current, the alternating current will be transformed in constant in the rectifier on a diode payment. The regulator of tension changes a charging current inclusion and switching off of a current of excitement, according to degree of a charging of the battery. At the same time the regulator supports tension of the battery to constants 14 In, irrespective of number of turns.

Depending on type the generator can be a returned element, it means that upon purchase can be зачтена cost of the old generator, thus the old generator is given to the producer.