Jetson J2000-BLK, Руководство пользователя

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A proper cycling posture is important to your safety while op-
erating the electric bike. Good posture is based on the height
and size of the cyclist, so it’s important to adjust the electric bike
when changing cyclists. To adjust the bike to fit your needs, fol-
low these three steps:
1. Adjust the position of the seat: Push the pedal down to the
lowest point, and press on it with your heel. Adjust the seat
height so that your legs can extend comfortably but are not
overextended.
2. Adjust the front and rear position: Push the pedal to a 45°
angle, then adjust the seat forwards or backwards so that your
legs can comfortably reach the pedals.
3. Adjust the height of the handlebar: The upwarping type of
handlebar is typically 30 to 50mm higher than the seat, while the
flat type of handlebar is the same height as the seat.
NOTE: After adjusting, make sure that the seat and handlebar are tightened into
place.
Sitting Posture
The cyclist’s weight should be evenly distributed between the
handlebar and the pedals. This helps prevent hip pain while us-
ing the electric bike.
Proper Pedaling
The proper position for pedaling is the middle of the foot is the
middle of the pedal. Feet should be parallel to the center of
the bike while pedaling. If the feet are too open or narrow, it will
diminish the efficiency of the pedaling and could cause pain or
physical stress.
When to Change Gears
The gears on your electric bike are meant to assist in times of
uneven pedaling. So, the speed change is intended to be more
labor-saving and comfortable. Some examples of good times
to shift gears are: climbing uphill terrains, uneven road surfaces,
against strong winds, and when the cyclist is feeling tired.
Braking
Always maintain a safe distance when riding, as braking is
meant to be a gradual process. Using both brakes at once will
produce a quicker stop, but also creates the risk of throwing the
rider off the bike. The best method is intermittent braking, which
achieves an eventual stop without drastic changes of speed.
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RIDING TECHNIQUES