2.2.6.2. First installation of phases of gas distribution
Fig. 2.64. Alignment of camshafts
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Turn the engine clockwise (if to take a detached view the GRM drive) so that grooves of camshafts were directed down and were almost in horizontal position, as shown in the figure 2.64.
Fig. 2.65. Installation of a clamp of VMT
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Insert VMT clamp (Mot. 1054) so that it was between a balancing opening and a groove for blocking of a bent shaft (fig. 2.65).
Turn a bent shaft in the same direction so that VMT clamp (Mot. 1054) it appeared in a blocking groove of a bent shaft.
Fig. 2.66. Shift of grooves of camshafts in an axial naprvleniye
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In adjusting situation grooves of camshafts settle down horizontally and are displaced on an axis down, as shown in the figure 2.66.
Take out VMT clamp.
Fig. 2.67. Blocking of a flywheel of the engine
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Remove a protective guard of a flywheel and a pulley of a bent shaft, having blocked an engine flywheel the screw-driver (fig. 2.67).
Establish a clamp of the top dead point (Mot 1054).
Fig. 2.68. Removal of covers of the GRM drive: 1 – top cover; 2 – lower cover
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Uncover top and lower the GRM drive (fig. 2.68).
Fig. 2.69. Removal of the heat-shielding screen: 1 – heat-shielding screen
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Remove the heat-shielding screen (fig. 2.69).
Fig. 2.70. Nut of fastening of an axis of a tension roller: 1 – nut; 2 – bypass roller
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Weaken a GRM drive belt, having turned off a nut of fastening of an axis of a tension roller (fig. 2.70).
Shoot bypass a video, a belt of the GRM drive and the cogged pulley of a bent shaft.
ATTENTION
Do not turn a bent shaft of the engine in the direction, the return to the direction of rotation at all.
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