3.5 Adjustment of Pedal, Tire, Power Assisting Hall Sensor
3.5.1. Pedal Installation and Adjustment:
Take out pedals from box, put one of pedals (of which the axial end has “L”) on the left side of the cyclist, and put another
(of which the axial end has “R”) on the right side of the cyclist. When installation, put the wrench stuck on the flat end of
pedal axial head, the right pedal twist into the crank in clockwise direction.
3.5.2. The Check and Adjustment of Tire Pressure
Keep proper air pressure, the space between tire and ground contact is
about 10 centimeters long when riding on the electric bicycle
.
4.Operation and adjustment
4.1Introduction of PAS system
The PAS system is also known as 1:1 PAS system. And the so-called 1:1 automatic power assisting is that when you do
not rotate the throttle but ride only by means of feet, the sensor will automatically sense your riding speed and control the
motor to assist you automatically in a driving force with the same speed, so as to make your ride easier and make a longer
range.
Operation of Your Display
There are 3 power-
aid levels, which are “LOW” “MED” and“HIGH” The bike travels around 18km/h at level
“LOW”,22km/h at level ”MED”, and 25km/h at level “HIGH”.