KAIJIELAISI V3 KETELES Electric Bike for Adults User Manual

KAIJIELAISI V3 KETELES Electric Bike for Adults

Product Information

Specifications:

• Model: KAIJIELAISI V3
• Assembly: Required
• Features: E-bike with motor, front and rear fenders, headlight, battery

Product Usage Instructions

Handlebar and Stem Installation:

1. Open the carton and remove the bike and accessories.
2. Remove the packing EPE pearl cotton.
3. Turn the stem forward without turning the whole fork.
4. Fit the stem and handlebar together and tighten the 4 bolts.
5. Complete the handlebar installation by tightening the bolts on both sides.

Seat Post and Saddle Installation:

1. Open the lever of the seat post clamp and insert the seat post into the seat tube.
2. Lock the clamp lever tightly to secure the saddle in place.

Front Wheel Installation:

1. Turn the bike upside down and put the front wheel on the fork after removing the fork spacer.
2. Ensure the axle of the motor fits into the grooves of the fork and tighten the nuts on both sides.

Pedal Installation:

1. Fix the pedal with the letter L on the left side by turning the spanner counterclockwise.
2. Fix the pedal with the letter R on the right side by turning the spanner clockwise.

Additional Component Installation:

1. Fix the headlight and fender to the fork brace.
2. Connect the headlight cable and fix the front fender to the fork.
3. Fix the rear fender and rear rack to the frame by tightening bolts on both sides.

Battery Installation:

1. Install the battery by pushing it downward and locking it into place.
2. Turn on the battery first and then press the button to turn on or off the front motor.

Frequently Asked Questions (FAQ)

Q: What does the display error code mean? What is the reason for it?
A: Except for communication errors actively reported by the display, all other error codes are reported to the display by the controller. The following are some common error codes and their reasons:

• Error Code E001, E002, E003: Communication error due to issues with wire harness between display and controller or broken wire harness.
• Error Code E004: Controller failure.
• Error Code E005: Communication failure.
• Error Code E006: Hall sensor failure.
• Error Code E024: Current abnormality.
• Error Code E025: Throttle failure.
• Error Code E030: Motor phase loss.

Safety Instruction

FULLY CHARGE BATTERIES BEFORE FIRST USE- Batteries should be fully charged immediately when they are received and immediately after each use for the recommended charge times (see below). -Li-on (Lithium lon) batteries 4-6 hours (2-3 hours for Via Urbano)

• We recommend that you consult a bicycle specialist if you have doubts or concerns as to your experience or ability to properly assemble, repair, or maintain your bicycle.
• Additional warning/cautions are in the assembly section of this manual
• With proper care and maintenance, your Currie Technologies@ Hybrid Electric Bicycle will provide ease of use and be fun to ride.
• Below are points that will help you to maximize the enjoyment you get from your new hybrid electric bicycle

FACTORS TO MAXIMIZE THE RANGE OF YOUR HYBRID ELECTRIC BICYCLE

• Ride R input -the more the rider pedals the further the distance traveled. Continuous riding, as opposed to frequent stopping and starting. will yield the greatest range of possible
• elevation gain -the flatter the road the further the distance traveled
• Weather R-cold weather can adversely affect the battery capacity
• Wind – travelling with a tailwind will increase the distance travelled, traveling into a headwind will decrease the distance travelled
• Terrain -the smoother the terrain (roadways vs. fire roads, etc.) the further the distance travelled
• Ride R WeiGht -the lighter the rider, resulting in less drain on the batteries, the further distance travelled
• Bicycle Maintenance- a properly maintained bicycle will yield the greatest range possible
• tyre pressure Re – properly inflated tyres have less rolling resistance and will be easier to pedal
• Batte Ries- properly charged and maintained batteries will yield the greatest range possible. Batteries stored in cold areas (below 50 degrees Fahrenheit/ 10 degrees Celsius) will show a reduced range. Batteries that have not been kept in optimum condition will show reduced range and run time.

HELMETS SAVE LIVES!

• ALWAYS WEAR A PROPERLY FITTED HELMET WHEN YOU RIDE YOUR BICYCLE.
• DO NOT RIDE AT NIGHT.
• CPSC RECORDS SHOW THAT ABOUT 35% OF BICYCLE-RELATED DEATHS OCCUR AFTER DARK.
• AVOID RIDING IN WET CONDITIONS.
• CPSC RECORDS SHOW THAT ABOUT 65% OF INJURIES HAPPEN TO CHILDREN UNDER 15 YEARS OF AGE.
• RIDE ONLY WITH ADULT SUPERVISION

ASSEMBLING INSTRUCTION

TROUBLESHOOTING

Question 1:
What does the display error code mean? What is the reason for it?

Answer:
Except for communication errors which are actively reported by the display, all other error codes on the display are reported to the display by the controller, and the display shows them.

1. The communication error is because the display cannot detect a controller data reply within 10 seconds,
   Possible reasons:

2. The communication wire harness between the display and controller is not connected correctly or the wire harness is broken ;

3. The protocol between the controller and the display does not match ;

4. The communication wire of the display is burned;

5. Possible reasons for Hall sensor failure: ① The motor Hall sensor is damaged; ② The Hall sensor wire is connected incorrectly or not properly;

6. Possible causes of throttle failure: ① The throttle is not in place; ② The throttle is not connected properly; ③ The throttle is damaged;

7. The motor phase position loss. Possible reasons: ① The motor phase position wire is not connected properly or correctly; ② The motor phase position wire is short-circuited;

8. Possible reasons for brake failure: ① Brake is not in place ② Brake is damaged or not connected.

9. The possible reason for controller failure: the controller is damaged or MOS failure.

10. PosThe possible reason for abnormal current: the controller is damaged or MOS failure.

YL-01 , YL-02 error code

Error Code| Failure part|  | Error Code| Failure part
E001| Controller failure| E004| Throttle failure
E002| Communication failure| E005| Brake lever failure
E003| Hall sensor failure| E006| Motor phase loss
YL-05, KDS, YL-J error code
Error Code| Failure part|  | Error Code| Failure part
E021| Current abnormal| E024| Hall sensor failure
E022| Throttle failure| E025| Brake failure
E023| Motor phase loss| E030| Communication

failure

MAINTENANCE

• The power-assisted mode matches with the gear shift to achieve the riding experience of labor-saving and power-saving.
• In the setting of power assist riding, on few slopes and good road conditions, it is recommended to match with variable gears, 7-6 high-speed gears, with the best power-saving effect and speed ratio.
• In case of large slope road conditions, gear 4-7 is adopted, which can easily and effortlessly climb the slope.
• Riding with power-assisted mode, if using speed shifting & climbing mode on a flat road will waste electric power and be accompanied by the feeling of empty treading.

Maintenance and use skills of electric bicycle.
The maintenance methods of electric bicycles under different use conditions mainly include the following points.

1. Influence of temperature.

   • Temperature has an impact on the use of lithium batteries. Generally speaking, the impact on the use of lithium batteries at room temperature is not significant, but when the temperature is higher than 40 ° C or lower than – 10 ° C, the discharge capacity of lithium batteries will change.
   • For example, if the temperature is below 0 ° C in winter, the effect will be affected. When the battery is fully charged, the driving mileage will be shortened, because, under this condition, the battery capacity can only be released by 60% – 70%. Therefore, the driving mileage when the battery is fully charged in winter will be much less than in summer.
     Maintenance method.
     A, When the temperature is low in winter, the battery should be placed indoors, and the charging should also be carried out indoors. After the battery is fully charged, the charging time should be extended for another two hours.
     B, In summer, avoid the sun exposure of batteries. Avoid charging the battery at high temperatures. Avoid charging the battery immediately after use at high temperatures. Do not charge for too long. The battery needs to be charged for another one or two hours after the red indicator turns green.

2. Use on different road conditions
   E-bike is not suitable for driving on the road with bad or steep conditions. If there are many uphill on the way, we will find that the mileage of charging once will be much less than that on the flat road. When starting, uphill, loading or driving against the wind, please use the motor drive combined with a human pedal to ensure the working life of your battery and motor is longer.

3. Avoid exposure to the sun and rain. Although the electric bicycle has good waterproof performance, it can still ride in rainy and snowy weather, but when passing through water puddles and ponding and other roads, pay attention to the wading height, which shall not be higher than the motor, to prevent the motor from damage caused by water inflow. Do not use a high-pressure water gun to wash the electric bicycle, to avoid damage caused by water entering the electronic parts and accessories.

4. Frequent braking is bound to be accompanied by frequent start-up, which will lead to frequent large current discharge and power cut-off of the battery, which has a certain impact on its life. Countermeasures: pay attention to safety when driving, drive at a proper speed, and try to avoid frequent braking.

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