3.2.9.2. Mechanism of a tension of a gear belt
Arrangement of a gear belt on the engine
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1. Bolts of fastening of a suspension bracket
2. Plunger of the mechanism of a tension of a gear belt
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Removal
| PERFORMANCE ORDER |
| 1. Remove a suspension bracket and an auxiliary driving belt. |
| 2. Support the engine by a jack through wooden whetstone. |
| 3. Unscrew two bolts of fastening and remove a suspension bracket element from the engine. |
| 4. Combine adjusting openings in pulleys of a cam-shaft, the fuel pump and a flywheel and record them bolts and cores. |
| 5. Weaken a nut of a point of turn of the mechanism of a tension of a gear belt and an adjusting bolt, then turn a tension mechanism suspension bracket counterclockwise until the adjusting bolt does not appear in the middle of a groove, and tighten it. |
| 6. Note the direction of the movement of a gear belt and remove it from pulleys. |
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7. Manufacture the tool to squeeze a tension mechanism plunger in an installation suspension bracket. The special tool is intended for installation in two lower openings under suspension bracket bolts. |
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8. Unscrew two lower bolts of fastening of a suspension bracket and install the special tool. Grease the internal surface of the tool to exclude any damage of an end face of a plunger. Unscrew a nut of a point of turn and an adjusting bolt and remove tension mechanism knot. |
| 9. Unscrew two remained bolts of fastening of a suspension bracket and remove a suspension bracket. |
| 10. Press a tension mechanism plunger into a suspension bracket, remove the special tool and take a plunger and a spring. |
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Installation
Installation is made in the sequence, the return to removal.
