EN User manual
Contents
1. Recharge the status button Undervoltage battery urgently O O O0 O protection Temperature CRE protection Please return the o o o e O Short circuit protection battery to your after sales service O O O O Other protection O LED off e LED flashing e LED permanently on 1 IMPORTANT NOTE f no LED lights up on the battery when the battery status button is pressed you must immediately connect the battery to its charger Two cases are then possible CA B TWIN 2 If charging starts your battery was in safe mode Terminate charging and ensure you do not leave your battery in this status as this will lead to your battery being out of service If charging does not start your battery is out of service and you must return it to your after sales service ADDITIONAL PRECAUTIONS FOR USE Always carry out maintenance operations in sufficient light Warning if you remove the wheel you must ensure the direction of rotation of your wheel is correct Before each use ensure your brakes are operating correctly The nominal weight of your bike is Tilt E 23 3 kg Original 7 E 26 3 kg Always wear a helmet when riding your bike These electric bikes are designed for persons aged 14 and over In all cases you must be able to control the bike in order to use it If the bike is not used for an extended period remove the battery from your bike to prevent a third party from using it Warning in the event2. assisted bikes consume the most when going up hill This can even lead to breakdown linked to motor overvoltage If your trip includes a very steep gradient choose a bike with gears allowing you to go up it easily 8 you shall check the battery charge even when you don t use it The battery has a discharge limit threshold If you leave your electrically assisted bike for more than three months without charging it with an initial charge of 100 the battery will be destroyed If you have an electrically assisted bike in a holiday home bring your battery home with you to check it and recharge it if necessary 9 on the last LED you shall ride in eco mode Electrically assisted bikes have a battery gauge The motor power on the last LED will be weaker than on the first LED s The electrical power remaining in the battery can only be checked with the vehicle at a complete standstill as while you are moving the counter shows fluctuating LED s corresponding to the force the motor is drawing from the battery When you are on the last LED the battery is down to its last dregs the equivalent to the reserve for a car Switch to eco mode to avoid having to pedal home without assistance 10 if any technical operations are required on the bicycle you shall switch off the ignition and you shall remove the battery Repairs on electrically assisted bikes are more technical and require a minimum number of precautions to be taken All oper
3. of an electrical fault you may have to pedal without assistance The additional weight of an electrically assisted bike may reduce your ability to complete your trip You should use your stand on flat stable ground to ensure your bike is stable Caution in rain frost or snow you may have less tyre adherence B TAIN MAINTENANGE GENERAL RECOMMENDATION All cleaning electrical or mechanical maintenance must be carried out with the power switched off and the battery removed from the bike We advise you to bring your electrically assisted bike back to your DECATHLON store for its 6 month service Caution with your electrically assisted bike you cover more kilometres at higher speed It is therefore very important to have the brakes services at regular intervals For all bike maintenance operations consult the instructions on our btwin com website These instructions can also be obtained by request from the store If the bike or battery suffers a fall check that your battery is intact Caution as the watertightness of your battery is no longer guaranteed following a fall SPECIFIC MAINTENANCE FOR ELECTRICALLY ASSISTED BIKES gt Cleaning e Cleaning with a high pressure jet washer is strictly forbidden even in specialised car washing facilities e Rinsing your bike is not recommended e You are advised to wash your bike with a damp sponge gt Tyres To maintain a good range your bike tyres must be kept inflate
4. to play with the battery or handle it Never attempt to recharge the battery in the rain or in a damp place Never attempt to charge the battery with a charger other than that designed for the battery Never attempt to charge any battery other than that designed for the charger Never attempt to open dismantle or insert objects into the charger If a problem should arise please consult your DECATHLON store Failure to comply with the precautions for use will invalidate the warranty CAS B TAIN MAINTENANCE AND LIFETIME WARRANTY CONDITION Never store the battery discharged 1 flashing green LED to avoid any deep discharge which could lead it to malfunction In case of extended storage recharge the battery at least every 3 months To guarantee an accurate indication of your battery status when the status indication button is pressed we advise you to fully charge it every 6 months and then completely discharge it this operation calibrates the battery status SELF DIAGNOSIS The battery has a self diagnosis tool which allows you to know its status at all times This operation is possible using the push button on the battery Battery status indication table 0000 11 to 20 NE n Indication of evens the battery 41 to 60 charge status 61 to 80 measurement of 81 to 100 the actual capacity 0 Press and Battery in safe mode _ hold the O O O O O Battery in safe mode battery eoooo Low capacity lt 10
5. tyre inflation You are advised to inflate the tyres to between 3 5 and 4 5 bars A bike loses on average 1 to 1 5 bars per week IMPORTANT nsufficient tyre pressure reduces the battery range as the tyre surface in contact with the ground is greater Range Max pressure Original 7 E 4 5 bars A Max pressure Tilt E 3 5 bars Distance in eco mode km N ow O 0 1 2 3 4 5 Pressure bar Punctures occur more quickly on the drive wheel Lack of pressure makes pedalling more difficult A puncture on a front motor is more dangerous than on the rear Efficiency 100 Yield Puncture zone 0 1 2 3 4 5 Pressure bar B TAIN gt Range and temperature The lithium battery draws its energy from an electrochemical reaction between the components it contains A temperature of between 20 and 30 C is the optimum situation to obtain the maximum amount of energy Range vs T C 120 100 80 60 range 40 20 10 0 10 20 30 40 50 60 T C gt Range and driving mode Like a motor vehicle a responsible driving style will result in a larger range If you allow the bike to carry you all the time your range will be reduced in consequence Thus by riding exclusively in sport mode at low speed you will bring the range down to 50 Mode Eco Normal Sport Range 100 15 50 B TWIN SCREEN AND CONTROL ELEMENTS DESCRIPTION OF THE SCREEN AND ITS OPERATION O
6. CTERISTICS BICYCLE Your electrically assisted bike comprises various components which it is important to recognise gt Cycle part e Aluminium frame and suspended fork e Sram Altus 21 speed transmission e V brake e 26 or 28 double walled aluminium wheel with 36 reinforced spokes e Adjustable stem e Comfortable gel saddle e Universal luggage carrier compatible with the B Twin panniers Maximum acceptable load 15 kg e Mud guard gt Electrical part CAS B TAIN Rear LED light Battery sheath and controller Wiring harness Control Motor Pedalling detector Control screen Braking detector Front LED light Motor wiring harness Motor 0600000000 Pedalling detector e Motor 24 C 250 Watts placed in the wheel for improved balance and optimum consumption e Braking detector Brake levers with built in braking detector e Control screen 3 digital display modes BATTERY Lithium ion 24V 10Ah i e 240Wh CHARGER e INPUT 100 240 V 1 8 A Max 50 60 Hz e OUTPUT 29 4 V DC 2 A 50 60 Hz B TWIN KEY Your bike is supplied with battery security key and a spare It is essential to note down the number of this key on the user guide supplied with your bike on the day you buy it This number is also affixed inside the battery sheath You can use this if you lose both the key and the spare key in order to have another key cut in your DECATHLON store IMPORTANT f
7. E BATTERY INSERTION Before inserting your battery into its position sheath ensure that the key is in the unlocked position key in vertical position and that no object or foreign body is inside the sheath Once inserted ensure the battery is correctly locked by turning the key key in horizontal position then remove your key REMOVAL Before removing your battery from its position sheath ensure you have unlocked it by placing the key in the unlocked position key in vertical position Then remove your battery by pulling it IMPORTANT NOTES It will be impossible to lock your battery and remove the key if the battery is not in the correct position and sufficiently inserted into its seating Please do not attempt to insert or remove your battery when the lock is locked horizontal position This may break the security lock on your battery CHARGING THE BATTERY PRECAUTIONS TO BE TAKEN WITH THE CHARGER 4 Only for use indoors Do not throw it away in inappropriate containers Risk of electrocution CAS E B TAIN The electrically assisted bike has a lithium ion battery which powers the motor Unlike other batteries it is memory free It can therefore be charged whatever its status may be When it is used for the first time charge it up fully 100 RECHARGING THE BATTERY 1 Remove the protective cover on the charging connector located on the side of the battery 2 Insert the charger plug into a power
8. RIGINAL 7 E gt a Bre Re SRE CE i o O Assistance mode 0 1 2 3 0 no assistance 1 the default assistance mode Each mode corresponds to the maximum assistance speeds given below Mode 0 1 2 3 Speed 0 km h 17 km h 22 km h 25 km h B ON OFF button Switch the electrically assisted bike on and off by pressing for 1 5 seconds Once the electrically assisted bike is switched on a short press on this button allows you to change the distance indicator ODO TRIP e MODE button Selection of the assistance mode by a short press Reset the TRIP counter by pressing for 1 5 seconds Lighting button Switches the bike lights on and off When the lights are on the screen is lit and the lighting indicator appears on the screen 9 oy B TAIN E ODO Global distance counter in km 0 99999 km By default ODO mode appears on the screen TRIP Partial distance counter in km 0 1000 km Reset by pressing for 1 5 seconds on the MODE button O Battery level Five battery levels When the battery level is too low the indicator starts to flash Warning when you make heavy use of the assistance the charge indicator is likely to vary temporarily to indicate the instantaneous overconsumption You are advised to check the battery charge indication when halted Speed indicator Indicates the speed in real time with an accuracy of 2 Lighting indicator The lighting indicator appears on the screen when
9. ations cleaning chain problems punctures etc MUST be carried out with the motor switched off Indeed turning the pedal to put the chain back on if it has come off will drive the motor if it is not switched off For the same reasons your battery must never be opened No operations must be performed without the intervention of a specialist 4 B TWIN wa Important this instruction manual only applies to the electrical characteristics of your bicycle You must refer to the B TWIN user guide and warranty instructions and to the instructions for the 15 kg luggage rack used on all our bikes which are provided with this document and which can also be found on our website www b twin com or by request from our Decathlon stores TABLE OF CONTENTS PRODUCT DESCRIPTION mmmmmmmmnmenmenmemnennmmmmmnmmnnmnnmmnnnnnnnre 6 Description of the equipment on your bike and its technical characteristics ss 6 50E o EE E E A EA ion 6 MU SPY CT EEEE E E A E ie ete E ETA T CR E E ee eee 7 EE E EIE SEE E EET AA EE ETETE AET E ETTE 8 General operation of your bike ss kk kk kk kk kk kk KAKA KAKA KAKA A 8 General operation of the electrical assistance 8 General rules concerning range 4 10 SCREEN AND CONTROL ELEMENTS BEE u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u 12 Description of the screen and its operation original 7 E 12 Pu
10. d 50 C The battery is waterproof and can therefore withstand the rain However high pressure washing and submerging the battery and the bike in water are strictly forbidden Preferably wash using a damp sponge Under ideal conditions your battery can withstand approximately 300 cycles complete charging and discharging cycles Over time and with use the performance of your battery will gradually diminish Under normal usage conditions your battery is given for a range of 35 km for a new battery with one user weighing 70 kg at an average speed of 18 km h on flat ground The performance of your battery will diminish in low temperatures Never short circuit the battery by connecting the positive and negative terminals Never try to open dismantle or insert objects into the battery If a problem should arise please consult your DECATHLON store The effects on the environment are low as electricity is a clean form of energy At the end of its life the battery must be taken back to your DECATHLON store to be recycled You will then be able to replace it Failure to comply with the precautions for use will invalidate the warranty All the specifications mentioned are valid for a temperature of 25 C The performance of your battery will fall with the temperature e Loss of approximately 15 at 0 C e Loss of approximately 20 at 10 C e Loss of approximately 35 at 20 C 9 B TWIN a INSTALLING AND REMOVING TH
11. d at between 3 and 4 5 bars A bike loses a lot of pressure It is therefore essential to pump up the tyres every week gt Wheel Your bike is fitted with a V braking system which comprises brake pads and rims The rims are therefore subject to wear which must be checked to ensure they are intact The motorised wheel is also subject to higher stress than a standard bike wheel and although it is reinforced it is possible that spokes may break If a spoke breaks contact your DECATHLON store Xf 4 B TWIN 2n gt Brake The brake pads must be adjusted according to the recommendations in the bike instructions on b twin com It is important to remember that your electrically assisted bike is subject to more frequent and more intense stress Its braking system will therefore be subject to more rapid wear Altering the position of the brake adjustment screws is forbidden These screws adjust the braking sensitivity If this setting is modified we can no longer guarantee that your electric bike will operate correctly CONTENTS OF THE COMMERCIAL WARRANTY FOR YOUR ELECTRICALLY ASSISTED BIKE Please ensure that you keep your invoice as proof of purchase The bike is guaranteed for 5 years for the frame and 2 years for normal wear parts The battery is guaranteed for 2 years with a maximum of 300 full charges and a minimum of one charge every three months The warranty does not cover damage resulting from misuse from a
12. es is closely linked to the pressure in the tyres An electrically assisted bike is heavier than a standard bike and is therefore even more susceptible to punctures if the tyres are under inflated 4 the colder it is the shorter the distance you can travel The range of your battery is linked to the outside temperature The range displayed for an electrically assisted bike is calculated based on an operating temperature of between 20 C and 25 C If the temperature is lower the range will be reduced 5 the more weight the bike is carrying the shorter the distance you can travel The battery range is linked to the weight of the cyclist and or the load on the bicycle Just as for a car the more weight the vehicle is carrying the more it consumes Your range will be reduced if your bike is extremely overloaded The ranges displayed are given for an overall load of 80 kg La Pa E B TAIN 6 you don t get 100 of the range at the first push on the pedals The range is only at its maximum after 5 full battery charges All the batteries used on our electrically assisted bikes are memory free an average of 300 cycles at 100 charge and recyclable but they only acquire their full range after several full charges The first charge should give you approximately 70 of the range indicated 7 the steeper the slope the shorter the distance you can travel The battery range is linked to the gradient of the terrain Electrically
13. failure to respect the precautions for use from accidents from improper use or from commercial use of the bike This bike is for personal use only and not for professional use The warranty does not cover damage resulting from repairs carried out by persons not authorised by Decathlon Each electronic component is permanently sealed Opening one of these components battery battery sheath controller screen motor may cause physical injury to persons or damage to the system Opening or modifying a component in the system will invalidate the warranty for the bike The warranty does not cover cracked or broken screens showing visible signs of impacts CAS B TAIN Bruin o xlone OXYLANE 4 Boulevard de Mons BP 299 59665 Villeneuve d Ascq cedex France Ce
14. fly User manual Original 7E ref 2849 Dear Customers Thank you for purchasing a B TWIN electrically assisted bike It will introduce you to the joys of travelling on 2 wheels for your leisure it will be the most practical and economical way for you to get around in town and will allow you to burn calories to keep fit We invite you to read this instruction manual to get the best out of your B TWIN electrically assisted bike Never forget that an electrically assisted bike is not a moped It needs your help to go further and faster for longer We suggest that you learn how to use your electrically assisted bike in an open area in order to get used to the feel of the motor kicking in and thus ensure optimum control of your bicycle Only use sport mode for your first kilometres if you are sure that you are able to control your bike Here are the 10 commandments to get the best use of your B TWIN electrically assisted bicycle 1 pedal or you won t go far The bike s range is closely linked to the energy produced by the cyclist The motor on the electrically assisted bike is only there to supplement the force produced by the cyclist 2 inflate the tyres or you won t go far The bike s range is linked to the tyre pressure like a car If the tyre pressure is insufficient you will consume more than necessary and reduce your range 3 inflate the tyres or you will get a puncture Resistance to punctur
15. sh button description tilt E ss 13 BATTERY AND CHARGER BEB u u u u u u RR u u u RRR RR u u u u u u u u u u u u u u u u u u u u u u u u u u u u u eee eee 14 First use of the DA OV een actes nee de state et ere 14 Pr cautions TOP USB 8 iss nes ss tannenes sante Haa s ka ran nan x n n ki man nA Ra dkan 14 Precautions to be taken with the battery 14 Storage COCO RS one ee kik sika yl ener ee ee ene del kn dakel ka 15 Information concerning the battery u uu kk 15 Installing and removing the battery cccccsssseeeseeeeeeeeeeeeeeeeseseeeseeseeseneeesees 16 HES CTO UG esea slmeancielaess tous ianusadacicedanssiemiauardnucSduncbonnsipadiaans 16 PS SI OL LE PR zz 16 Charging the battery i Elka kk kk kk kak kk kak kk KAK KAK KK KAK KK KA KK KA KK KK A 16 Precautions to be taken with the charger 16 Recharging the Dall ly andere ea to es n 17 Maintenance and lifetime warranty condition 19 Slaw aa a aE 19 Additional precautions fOr USEC ij 4 4 44 xx kkkkkkkkkkkkk kk kaka kk kk kk kK KAWA KWA AA WA A WR 20 laz ln SSP PR nn 21 General recommendation kk kk kk 21 Specific maintenance for electrically assisted bikes 21 Contents of the commercial warranty for your electrically assisted bike 22 B TWIN PRODUCT DESCRIPTION DESCRIPTION OF THE EQUIPMENT ON YOUR BIKE AND ITS TECHNICAL CHARA
16. socket The charger LED will light up green 3 Then connect the charger to the battery by inserting the charger connector into its socket on the battery 4 At the start of charging the charger LED will go to orange and the LED s on the battery will light up according to the status of your battery 5 During charging the charger LED will remain orange and the battery LED s will light up as charging progresses see the charging indication table below 6 Once charging is complete it will stop automatically The charger LED will switch to green and the LED s on the battery will go out 10 minutes after the battery is fully charged charging lasts approximately 6 hours 7 You can then disconnect the battery from its charger and use it 17 B TWIN gt Battery charge indication table Charger Battery Charging LED LED s status Charger only connected to the mains power supply battery not connected to the charger Permanent green 0000 0 to 20 21 to 40 Charging esti 41 to 60 61 to 80 81 to 99 Permanent ker Fully charged green ree as Problem during charging pa O0 0006 O LED off e LED flashing e LED permanently on gt Important notes Always ensure the charger is compatible with the local electricity network Voltage 100 V maximum 240 V Frequency minimum 50 maximum 60 Hz Charge your battery in a dry environment at a temperature of between 0 C and 40 C Never allow children
17. the lights are on Speed unit km h If a problem occurs the display will indicate an error code In this case contact your store for a diagnosis and repair PUSH BUTTON DESCRIPTION TILT E ON OFF button Switch the electrically assisted bike on and off by pressing for 1 second When the system is on the ON OFF button is lighted Lighting button Switch the bike lights on and off by pressing for 1 second When the lights are on the lighting button is lighted PQ B TWIN ie BATTERY AND GHARGER FIRST USE OF THE BATTERY Your battery is fitted with intelligent electronics It will be delivered in sleep mode in order to economise its consumption pressing the battery status button will serve no useful purpose as nothing will be shown on the LED s In order to wake up your battery you simply need to connect the charger The battery LED s will light up to indicate that it is now ready for use PRECAUTIONS FOR USE PRECAUTIONS TO BE TAKEN WITH THE BATTERY Do not expose it to temperatures exceeding 60 C Never dismantle it Do not throw it away in inappropriate containers Risk of fire Risk of electrocution gt B gt x x E Handle with care Shock sensitive product CAS B TAIN STORAGE GONDITIONS It is essential to store the battery in a dry cool place between 10 C and 25 C out of sunlight INFORMATION CONCERNING THE BATTERY e Always use your battery between 10 C an
18. you ride with the battery in the sheath it is essential to set your key to locked position GENERAL OPERATION OF YOUR BIKE GENERAL OPERATION OF THE ELECTRICAL ASSISTANCE You possess an electrically assisted bike which can be used with or without assistance To start up your assistance press the ON OFF button The assistance on your electrically assistance bike will only operate if you pedal When you brake your assistance will instantly switch off and will remain off as long as one or both brake levers are pulled Your assistance will also switch off if you exceed 25 km h and will automatically restart when your speed falls CAS n B TAIN below 23 km h In order to preserve your range the bike is fitted with a power limiter which will limit your assistance on steep gradients During intensive use and in exceptional weather conditions the assistance may switch off to avoid overheating and safeguard the entire system Your bike s assistance therefore depends on 4 main parameters pedalling pedalling sensor braking braking sensor speed motor power motor And a parameter for exceptional circumstances e the temperature IMPORTANT During prolonged use in very hot weather the temperature of your controller may reach very high temperatures Ensure you do not touch the heat sink located under the front of the battery sheath 9 B TWIN De GENERAL RULES CONCERNING RANGE gt Range and
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