Ninebot® PTR User Manual- 15 - Understand and follow the local traffic rules during riding so as to achieve civilized riding without colliding with the personsor objects around. Ride Ninebot in a moderate speed. Keep a certain distance with the pedestrians and the vehicle. Ready to stop in any time. Form good riding manner without making any prompt accelerating start or any prompt decelerating braking. Respect the pedestrians’ right of using road without scaring them. When you are behind someone, remind him and pass himby the left side with decelerating speed; and when you are in front of someone, keep at the right side with deceleratingspeed. When you are in a crowd, slow down and ride in the same speed with the pedestrians until there is a safe pass for you tosurpass. Riding with high speed in the crowd would be dangerous. When you go out with other Ninebot riders, keep a safe distance with them and keep away from dangers and barriers. Do notride side by side unless there is enough space on the left side for the pedestrians to pass through. Do not park Ninebot at the place that would block the pedestrians and disabled peoples. Do not ride Ninebot in a dim environment. If it is really necessary, slow down, keep cautious, and use external headlights toprovide a sound vision. Keep relaxed during riding with the knees and elbow bent slightly and the head raised. Avoid backward riding, which is dangerous, except for several feet distance for the purpose of keeping off the barriers.THE RIDER SHOULD NOT LEAN HIS BODY AGAINST THE OPERATION BAR IN ANY CIRCUMSTANCE. ITIS DANGEROUS AS A MAJOR CAUSE FOR CRASH AND GETTING INJURY FOR THE NINEBOT MAY LOSEBALANCE, ESPECIALLY DURING ACCELERATION AND HIGH-SPEED RIDING.3.4 Active safety protectionPlease read this manual carefully, and watch the Safe Riding Guide DVD-ROM, understand and accept the contents included. Do not allow anyone else to use your Ninebot unless he has read this manual and watched the above-mentioned DVD-ROM.