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10.7. A rope of a butterfly valve (model with the three-speed transmission) - check and adjustment

1. This rope regulates the speed and time of gear shifting, and also sensitivity of a butterfly valve. Therefore its correct adjustment is very important.
2. Start and warm up the engine.

6.3 Lift a casing (V) of a rope of a butterfly valve and check a gap between the limiter and a casing And - turn off nuts on an arm for carrying out adjustment
1 Rope
2 A casing "In"
3 Limiter
4 1 ±0,5 mm
5 Casing "And"


3. Lift a casing (V) of a rope of a butterfly valve and check a gap between the limiter and a casing A (6.3), then turn off a bolt of the lower arm
4 Move a rope so that the limiter was at the required distance from a casing And.
6 Nizhny Novgorod arm
5 Tighten an arm bolt till the required moment of an inhaling and again check a gap
6 Completely open a butterfly valve and check that the rope did not get stuck