Screen wiper of a wind window. 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
11.5. 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)
11.7.1. Ignition switch
11.7.2. Removal, dismantling, assembly and installation of the switch of ignition
11.7.3. Lighting and light alarm system
11.7.4. Sound signal
11.7.5. Screen wiper of a wind window
11.7.5.1. Technical characteristic of a motor-reducer
11.7.5.2. Possible malfunctions of a screen wiper of a windshield
11.7.5.3. Removal and installation of a screen wiper
11.7.6. Heater electric motor
11.7.7. Engine cooling system fan electric motor
11.7.8. The electrowarmed back door glass
11.8. Control devices
12. Electrical circuitries
 










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11-7-5-stekloochistitel-vetrovogo-okna.html

11.7.5. Screen wiper of a wind window

Scheme of inclusion of a screen wiper and washer of a wind window

1 – screen wiper electric motor;
2 – washer electric motor;
3 – rechargeable battery;
4 – block of safety locks and relay;
5 – ignition switch;
6 – switch of a screen wiper and washer of a wind window

On cars the 2-speed screen wiper of type 31.5205-02 with the electric drive which the three-brush electric motor of 171.3730 type of a direct current with excitement from permanent magnets enters is established.

The worm reducer (motor-reducer) is united in one knot with the electric motor. In a reducer there is a self-stop mechanism. To an arm of the electric motor the thermobimetallic safety lock of PR 502A calculated on the maximum current of operation 7,5 A fastens.

The electric circuit of inclusion of a screen wiper of a wind window is shown in the drawing.

Repair of a screen wiper consists, generally in editing of the deformed drafts and levers of lever system or replacement with their new.

The faulty electric motor is recommended to be replaced new.

After installation of the new electric motor to check its work before connection of drafts of a screen wiper



11.7.4. Sound signal

11.7.5.1. Technical characteristic of a motor-reducer