弥 勒 浩 翔 科 技 有 限 公 司
Mile Hao Xiang Technology Co., Ltd
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Carburetor adjustment
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L: low speed oil needle (0.8 to 1.0 turn), H: high speed oil needle
(1.0 to 1.25 turn).
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Turn the oil needle clockwise to close, and turn it counterclockwise
to open. When adjusting, close the oil needle clockwise to the end
first.
•
When closing the oil needle, note that the oil needle screw is a very
precise part, and excessive force may cause damage to the needles;
•
The default setting of the carburetor normally allowed the engine
work at most of areas, only adjust it when necessary.
•
In some high altitude areas , the engine might be decreased, you
can try to adjust the "H" oil needle counterclockwise, and the
adjustment range is controlled within 0.5 circles.
•
If the acceleration from low speed to high speed is rough, fine-tune
"L" counterclockwise to increase the low-speed fuel supply; Engine
running rich at low-speed will cause it easily off at idle, you can
fine-tune the "L" clockwise to reduce the Low-speed oil supply.
