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3-1-6-toplivnye-nasosy.html
3.1.6. Fuel pumpsFuel pumps of engines of fashion. 2106, fashion. 331, 3317 and 3313 differ on a design:
– двиг. fashion. 2106-2101-1106010
– двиг. fashion. 331, 3317 and 3313-412-1106010-02 (B7A) or 412-1106010-04 (700-1106010).
After each 15 thousand km it is necessary to clear filters of fuel pumps of deposits.
Installation of the fuel pump on the engine of fashion. 2106
For the correct installation of the fuel pump it is necessary to use two of three below-specified laying:
– And 0,27-0,33 mm thick;
– In thickness of 0,7-0,8 mm;
– With thickness of 1,1-1,3 mm.
| PERFORMANCE ORDER |
| 1. To install a heat-insulating pro-rate on the block of cylinders, having put between them laying And, and on the plane which is interfaced to the pump to place laying of Century. |
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2. A caliper to measure d distance (the minimum size at which the pusher acts, established by slow turn of a bent shaft). If the size d is in limits of 0,8-1,3 mm, then to fix the pump on the engine; if d is less than 0,8 mm, laying In to replace with laying And; if d is more than 1,3 mm, then laying In to replace. |
| 3. To double-check the size d and to fix the pump on the engine. |
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Installation of the fuel pump on engines of fashion. 331, 3317 and 3313
It is necessary for ensuring normal operation of the fuel pump before its installation on the engine to adjust vystupany bars of the drive of the pump for the plane of adjusting laying at a size B equal of 1-1,5 mm.
Installation of the fuel pump on the engine of fashion. 331, 3317 and 3313
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1 – pump drive bar;
2 – heat-insulating laying;
3 – fuel pump;
4 – adjusting laying;
5 – sealing laying;
6 – head of the block of cylinders |
Selection of number of adjusting laying
| PERFORMANCE ORDER |
| 1. Slowly rotating a bent shaft, to install the camshaft so that the bar of 1 drive of the fuel pump 3 leaned on the clown's nape that will provide the minimum vystupaniye of a bar. |
| 2. To establish sealing 5 and heat-insulating 2 laying on hairpins of fastening of the fuel pump to a head of cylinders and to densely press them. |
| 3. A caliper to measure the size A. |
| 4. After measurement of the size A to define the number of the adjusting laying 4 having thickness on 0,3 mm which determine bar vystupaniye size for the plane of adjusting laying within the size B. |
Prevention
The number of adjusting laying can be from one to four.
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| 5. To establish the necessary number of laying, then the fuel pump on engine hairpins and to tighten nuts of fastening of the fuel pump. |
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