At check of system of gymnastics operate as follows:
If the control lamp of gymnastics of the battery does not burn at ignition inclusion, check up reliability of connection of wires to the generator, serviceability of a control lamp and integrity of its chain.
If the lamp still does not burn, check up an electric chain from the generator to a lamp.
If all electric chains
are serviceable, means, the generator is faulty and it should be replaced or repaired.
If the control lamp of gymnastics of the battery burns at engine work, stop the engine and check up a condition and a tension driving a generator belt, and also connection of wires to the generator.
Pressure regulator check as follows:
Connect the voltmeter to the storage battery and start up the engine.
Increase frequency of rotation of the engine before stabilisation of indications of the voltmeter which should show 12–13 In, but no more than 14 Century
Include a maximum quantity of consumers of the electric power (a headlight, a heater of back glass, the heater fan).
Thus the pressure developed by the generator with a regulator of pressure, should make 13–14 Century
If pressure does not correspond to these values, a cause of defect can be: the worn out brushes of the generator, weak springs of brushes, faulty a regulator of pressure or the diode, winding breakage статора or defective contact rings of a rotor.