Audi 100

1982-1990 of release

Repair and car operation




Audi 100
+ 1.1. Controls and devices
+ 2. Technical characteristics
+ 3. Engines
+ 4. Cooling system
+ 5. An exhaust system
+ 6. The power supply system
+ 7. Transmission
+ 8. A running gear
+ 9. A steering
+ 10. Brake system
+ 11. A body
- 12. An electric equipment
   - 12.1. Electric equipment system
      12.1.1. A technical characteristics
      12.1.2. Safety locks, the relay and management blocks
      + 12.1.3. The generator
      - 12.1.4. A starter
         12.1.4.1. Removal and starter installation
         12.1.4.2. Dismantling and starter assemblage
         12.1.4.3. Check, survey and дефектовка starter details
      + 12.1.5. Illumination and the light alarm system
   + 12.2. Ignition system
   + 12.3. Electric schemes


eb52c3b6



12.1.4.3. Check, survey and дефектовка starter details
PERFORMANCE ORDER
1. To clear all details of a starter.
2. To check up a winding condition статора. A tax on one contact of a control lamp an alternating current a voltage of 220 V.
3. Other contact of a lamp to connect to the case статора. The second wire from a current source to connect to one of winding conclusions статора. Thus the lamp should not to burn.
4. If the lamp burns, winding isolation is damaged. In this case to replace a winding or статор. As to check up the second winding.
5. To examine an anchor. If the collector is polluted or on it there are risks, scratches, etc., прошлифовать a collector a small glass skin. At a considerable roughness of a collector or выступании micas between its plates to pierce a collector on a lathe and then прошлифовать a small glass skin.
6. Is minimum admissible diameter of a collector for starter EF 12V 095kW is equal 33, 6 mm, for starter DW 12V 1,1kW – 31,2 mm. If as a result проточки diameter of a collector turns out less specified, to replace an anchor. Maximum permissible palpation of a collector concerning pins of a shaft of 0,03 mm.
7. At detection on a shaft of an anchor of a yellow touch from the bearing to remove its small skin as it can lead to gear wheel jamming on a shaft.
8. To check up reliability of the soldering of conclusions of a winding of an anchor to collector plates. To examine a winding on anchor end faces, diameter of a winding should be less package of iron of an anchor, otherwise an anchor replaces.
9. To check up a condition of a winding of an anchor by means of a lamp. A tax on one contact of a lamp an alternating current a voltage of 220 V.
10. Other contact of a lamp to connect to the case. The second wire from a current source to connect with a plate of a collector and the anchor core. The lamp should not to burn.
11. If the lamp burns, means there is a short circuit in a winding of an anchor or a collector plate on "weight". In this case to replace an anchor.
12. To put on a starter drive an anchor shaft, it should freely, without jammings, move on шлицам an anchor shaft. Keeping an anchor, to turn a starter gear wheel in both parties. Clockwise the gear wheel should rotate freely, and counter-clockwise should not to rotate. Otherwise to replace a drive.
13. The anchor of the traction relay should move in the case freely, without jammings. To examine contact bolts. To smooth out a small skin the burnt slightly heads of bolts.
14. At strong burning out of heads to develop bolts on 180 that they nestled on a contact disk not burnt out party. If the surface of a contact disk is worn strongly out, it can be turned not worn out party to contact bolts.
15. To check up moving of brushes in щеткодержателе. They should move easily, without jammings.
16. To check up reliability of fastening of holders of brushes, holders should not dangle. Holders of the isolated brushes should not become isolated on "weight" (to check up by means of a control lamp).
17. The ends of springs should press the brush middle. The brushes which have been worn out to height of 11,5 mm in starter EF 12V 095kW and 8,0 mm in starter DW 12V 1,1kW to replace.
18. To examine starter covers. If on them cracks are found out, it is necessary to replace covers. If plugs in covers on which the anchor shaft rotates, are worn out or on them there are teases, bowls, etc., to replace covers with defective plugs.
19. At starter DW 12V 1,1kW to examine a reducer. If teeths of gear wheels or a reducer are worn out or broken rustles at work, it is necessary to replace it.