VAZ 2101, 2102
1. Specifications
2. Operation and service
3. The engine
4. Fuel system
5. Ignition system
6. Start and gymnastics system
7. Transmission
8. A running gear
9. A steering
10. Brake system
11. An electric equipment
11.1. Electric equipment schemes
11.2. Illumination and the light alarm system
11.3. Sound signals
11.4. A screen wiper
11.5. The heater electric motor
11.5.1. Repair
11.5.2. Possible malfunctions of the electric motor of a heater
11.6. Control devices
12. A body
13. Features of repair
14. Appendices


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11.5.1. Repair

The scheme of inclusion of the electric motor of the fan of a heater

1 – the generator;
2 – the storage battery;
3 – the ignition switch;
4 – the block of safety locks;
5 – the heater switch;
6 – the additional resistor;
7 – the electric motor of the fan of a heater

Details of the electric motor of a heater of a heater

1 – a lock washer;
2 – washers;
3 – the case;
4 – an anchor;
5 – crackers;
6 – a cover

Data for check

Rated voltage, In
12
Rated power, Vt
20
Frequency of rotation of a shaft at electric motor loading крыльчаткой at pressure 12 In and temperature (25±10) ° With, mines-1
3000 ± 150
Consumed current strength at the specified loading and frequency of rotation, no more, And
4,5
Small frequency of rotation of a shaft of an anchor with крыльчаткой, mines-1
2200 ± 150
Consumed current strength at frequency of rotation of an anchor of 2200 mines-1, no more, And
2,7

Electric motor ME-255 – a direct current with excitation from constant magnets.

At inclusion in a feed circuit of the electric motor of the additional resistor 6 shaft of an anchor rotates with the reduced frequency. The resistor fastens two spring washers in a casing of the fan of a heater. Size of resistance of the resistor – 1,5 Ohm at 20 ° With.

It is recommended to replace the faulty electric motor, as a rule, new. The unique repair – зачистка a collector.

PERFORMANCE ORDER
1. To turn away screws of fastening of a cover 6 (fig. of the Detail of the electric motor of a heater of a heater see) and to remove it.
2. Then to remove from an anchor shaft a lock washer 1 and to take out an anchor 4 of the case.
3. Assemblage is made upside-down.
4. Check of a technical condition is similar described for the electric motor of a cleaner of a windscreen (subsection 11.4.1.2 see).

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11.5. The heater electric motor
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11.5.2. Possible malfunctions of the electric motor of a heater