27
Understanding gear positions:
The working principle of the gear is exactly the same as that of an ordinary bicycle, and has
nothing to do with the electric motor.
The shift lever set is installed on the right side of the handle bar, and the gear can
be increased/decreased by turning the “ ”/“ ” handle.
The lower the gear, the more labor-saving, the higher the gear, the more labor-intensive.
The gears are preset at the factory and do not need to be adjusted.
After a period of use (expected after 3 months of riding), the shifting cable will stretch and
may need to be adjusted.
Your local bicycle store or electric bicycle store can provide this service.
Use light engine oil (20W)
Please remove all dust before lubrication, and put in order all lubricant after lubrication.
Every 6 months
Every 6 months
Every 6 months
Every 6 months
Put 4 drops of oil on the connection between
the pedal and the pedal shaft
Put 1 drop of oil on each roller of the chain
Contact professional technicians
Contact professional technicians
pedal
Chain
Headset
Electric
motor
Part
Lubrication Plan
Recommended lubrication method
Lubrication
Gear adjustment
Chain tension
Ensure that the chain is oiled, clean and running smoothly.
Please go to a qualified technician to adjust the chain tension correctly.
In humid or dusty environments, extra maintenance is required.
The chain tightness should be about 15mm.
When adjusting the chain, loosen the rear axle nut, adjust the chain tightening screw, and tighten
the rear axle screw when the tightness is appropriate.
Please read the chain tension adjustment manual provided with the bicycle carefully, in order to
learn more about how to adjust the chain tension.
To Next Page
Loading...
