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The text and logo of 5TH WHEEL are trademarks or registered trademarks of enterprises affiliated with Invanti. Other company, 

product or service names mentioned may be trademarks or registered trademarks of their respective owners.

The illustrations and function descriptions in this user manual are for illustration purposes and reference only, and the products 

are subject to the real product. The mentioned technical performance indicators are based on the specific experimental

 environment, and the actual indicators may vary depending on the setting and environment. This product needs to be used 

with mobile phones or other smart devices. The realization of all functions of this product requires network support, with the 

network fee being subject to the supplier’s service rate. This product is only used to assist safety management and cannot 

replace other safety measures. Do not use this product for any illegal purpose. Some services are provided and supported by 

third parties, which may change at any time. Invanti does not provide any guarantee for third-party services. Please read the 

terms of the third-party service and privacy policy carefully before use.

5TH WHEEL Electric Bicycle Manual

The picture is for reference only. 

Before using the product, please read this manual.

V1.0

IMPORTANT! Read carefully and keep for future reference. 

Model No. TDR01Z

Original Instructions

Scan the QR code to download the App.

© 2022 Invanti (Beijing) Technology Co., Ltd all rights reserved.

Summary of Contents for TDR01Z

Page 1: ... The realization of all functions of this product requires network support with the network fee being subject to the supplier s service rate This product is only used to assist safety management and cannot replace other safety measures Do not use this product for any illegal purpose Some services are provided and supported by third parties which may change at any time Invanti does not provide any ...

Page 2: ...y special local laws and regulations Contents 1 Products Accessories 2 Precautions for Use 3 Product Description 4 Operation Use 5 Electrical Schematic Diagram 6 Technical Parameters 7 Instrument Operation 8 Introduction to APP Operation 9 About Battery 10 Charging 11 Check before Use 12 Use Maintenance of Controller and Motor 13 Troubleshooting 14 Maintenance Repair 15 Authentication 2 3 4 5 7 8 ...

Page 3: ...charge and park E bike in residential buildings Keep away from combustibles when charging and the charging time shall not be too long Use and maintain the battery correctly Used batteries shall not be dismantled without authorization and shall be recycled by relevant professional department Understand the safe use of charger and warning terms Replace the charger with those matching the storage bat...

Page 4: ...heck whether the power circuit and lighting are in good conditions Check whether the front and rear brakes work normally Check whether the handlebar and front and rear wheels are fastened firmly Check whether the tire pressure is normal Check whether the reflectors are broken or contaminated before riding 4 Operation Use Folding of handlebar Installation of pedal Align the pedals to the pedal crank ...

Page 5: ... shall not be higher than the safety line Open the E bike folding buckle Remove the used battery and insert the new one Seat installation and adjustment Replacement or installation of battery Air inflation with inflator MIN INSERTION Inflation pressure range 280 460Kpa 5 Electrical Schematic Diagram Motor Controller Instrument Electric Break Battery charging port 10A charging fuse 30A discharge fuse ...

Page 6: ...tificate are for reference only Main parameters of battery Type of battery Lithium battery capacity 7 8Ah Nominal voltage 36V Main technical parameters of motor Type of motor Permanent magnet Nominal power 250W Rated rotate speed 330 10r min Rated voltage 36V Main technical parameters of controller Undervoltage protection 31 2V Overcurrent Protection 15 1A 7 Instrument Operation 2 8 TFT color scree...

Page 7: ...ff the device Press Press for several seconds Press and hold Press Press for several seconds Press and hold Instrument interface Menu interface Press and hold the button for 2 seconds to turn on off the device Double click the button to switch Ride Fitness Mode Click the button to adjust the gear Click the button to switch the display interface Ride Mode Fitness Mode In the screen of Ride Mode it sh...

Page 8: ... capacity degradation In case of not using the E bike for a long time such as in winter summer or other special circumstances the battery must be removed and stored separately and maintained and charged regularly otherwise it may cause the battery to be completely exhausted and cause irreversible damages For this battery fault is not within the scope of Three Guarantees policy The most suitable st...

Page 9: ... Please charge the battery within 12 hours while overcharging will affect the battery life with potential safety hazards The power rises quickly in the early stage of charging but slowly in the later stage which is a normal procedure set for charging safety When charging the battery in winter it will stop charging at a low outdoor temperature especially lower than 0 C It is a normal phenomenon so p...

Page 10: ...after sales point The recommended locking torque of the rear wheel is 40N m 45N m and that of front wheel is 30N m 35N m Warning Lighting will affect the observation of road conditions pedestrians and vehicles at night while the taillight will affect the observation of vehicles behind Check the tire Check whether the tire pressure is normal Judge whether the air pressure is appropriate according to ...

Page 11: ...abnormality in the controller stop running immediately and send it to the Infanti dealer or after sales service for inspection and maintenance Motor installation and maintenance Regularly check whether the end cap screws on both sides of the motor are loose Regularly check whether the motor wiring is loose whether the appearance is deformed and whether the motor phase wire is damaged For use in ra...

Page 12: ...arts with neutral detergent and rag and then clean it with a dry cloth Please wipe the metal parts with lubricating oil for maintenance It is strictly forbidden to inject oil into the brake part so as to avoid danger caused by brake failure 14 Maintenance Repair 13 Troubleshooting Fault Cause of fault Solution No power after powering on The motor fails to start after powering on and turning the ha...

Page 13: ...dous substances in electrical and electronic equipment RoHS recasting or RoHS 2 Applicable model D1 The EU Compliance Statement is as follows EU Battery Recycling Information The product has passed the ANSI CAN UL 2272 certification of the CSA The battery complies with the UN DOT 38 3 According to the Federal Communications Commission FCC Compliance Statement as follows The product complies with pa...

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