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In view of responsibility of the procedure, its performance will be more correct to be charged to the qualified mechanic of car repair shop. |
1. Bring the piston of the first cylinder into the provision of VMT (see the Section Reduction of the Piston of the First Cylinder in the provision of the top dead point (TDP)).
2. Turn out a stopper on TNVD and insert an adapter and the dial measuring instrument of plunger type into an opening. Turn a bent shaft on 90 ° in the direction opposite to normal. Nullify the measuring instrument.
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3. Turn a bent shaft in the normal direction before coincidence of tags of VMT. The measuring instrument has to record value X + 0.15 mm. The size X is designated on the TNVD fuel supply lever.
1 — the Lock-nut
2 — the Adjusting screw
3 — a cable Tip
4 — the Lock-nut
5 — the Place of measurement of the amount X of adjustment of the moment of injection |
4. If the result of measurement differs from stipulated, weaken bolts of fastening of a flange of the pump and develop the last in the corresponding direction, trying to obtain the required value.
5. Repeat check.
6. Upon termination of works turn out a transitional nozzle and establish into place a stopper with a new washer. |