| 1. Remove the air filter. |
| 2. Establish the screw of adjustment of the accelerated turns of idling on the top step of a cam. Check up that air заслонка it is completely closed. Otherwise, if заслонка still warm, it is necessary to use an elastic band for deduction заслонки in the closed position. |
| 3. Create vacuum in the vacuum chamber заслонки. |
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4. Using a drill shaft, measure a backlash between air заслонкой and a wall диффузора. |
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5. The backlash () should correspond to the requirements resulted in subsection 6.1.1 (In – the adjusting screw). |
| 6. If necessary, rotating the adjusting screw In, establish a demanded backlash. If a backlash too small, it is necessary to bend draught for maintenance sufficient люфта for a course of the adjusting screw. |
| 7. After adjustment fix the screw, having put on its carving hermetic. |
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8. Check up a free wheeling between a control lever flaps дефлектора and draught of the vacuum block. Thus draught should be established in final position (And = 0,1–0,3 mm). If necessary turn in the end of draught for backlash installation in demanded limits. |