User Manual neodrives drive system
Contents
1. neodrives 4 e Part 1 neodrives sMMI and motor Part 2 neodrives battery Part 1 USER MANUAL neodrives sMMI and motor sMMI Firmwareversion 1 4 0 0 Contents 1 Introduction 1 2 Intended use of the neodrives components 1 3 Signs and symbols 1 4 Permissible operating conditions operating sites 1 5 Standard scope of delivery neodrives components 1 6 Technical data 2 Controller 3 smart Man Machine Interface sMMI 3 1 Fitting and removing the sMMI 3 2 Functions of the sMMI 3 2 1 Switching on and off 3 2 2 Start menu 3 2 3 Dynamo function and start up routine light optional 3 2 4 Selecting the assistance level 3 2 5 Activating recuperation 3 2 6 Braking assistant 3 2 7 Pushing aid 3 2 9 Travel modes 3 2 10 Displaying journey information bike computer functions 3 2 11 Information and warning symbols 3 2 13 Other settings 3 2 14 USB port 3 2 15 Programming options by the specialist dealer 3 2 16 Firmware updates and relaying them to the motor and battery 3 2 17 Note on the sMMI plugs 4 Thermal management 5 Motor 5 1 Removing the drive wheel 5 2 Attaching the drive wheel 6 Cleaning the motor and sMMI 6 1 Motor 6 2 sMMI 7 Transportation 8 Safety precautions 9 Error indications and possible remedies ONN OOOD A wm mwmm PPP PRP RPP RB uo Rk BR WWwWDrY PO 15 17 17 18 19 19 19 19 19 20 1 Introduction 1 1 Important instructions please2. D 58329 Schwerte can be acquired directly from the manufacturer For this purpose the key number is required This number can be found only on the key the lock is not marked The order must be placed on the Internet https keyservice axa stenman com lang DE If the product is sent to PRO ACTIV for repairing it is absolutely necessary to include the matching key Otherwise the dealer or manufacturer is not able to remove the battery As the key number could not be determined a re ordering of a key is not possible 1 6 Technical data Name Battery type Rated capacity Rated voltage End of charge voltage Total energy Maximum discharge current Ambient charging temperature Ambient operating temperature Number of cells Protection rating Weight BM18650Z3 ICR18650MG1 Lithium ion Lithium ion 11 25 Ah 14 5 Ah 37 V 36 2 V 42 5 V 42V 416 Wh 515 Wh 30A 30A 0 C to 40 C 0 C to 40 C 20 C to 60 C 20 C to 60 C 50 50 IP54 IP54 about 3 5 kg about 3 5 kg We reserve the right to modify the design and technology of our products to incorporate the latest developments Please retain this operating manual for future reference This operating manual is also available to download from our website www neodrives de 1 7 The key elements at a glance Battery Battery housing Key Charger socket motor connection On off button LED display On the Pedelec Battery slide rail op WP PB Motor
3. 2 Your Pedelec is now switched off Automatic switch off If your Pedelec is not used for 10 minutes the system is automatically switched off Pressing the menu button again switches the system on once more Do not switch your Pedelec off by removing the sMMI the electronics could be damaged by this CS gt gt gt gt d 3 2 2 Start menu As described in section 3 2 1 when starting up the start menu illustrated in the accom panying image appears Explanation 6 approximate value of the distance in km which can be covered at the preselected assistance level remaining range 7 indication of the current speed travelled 8 assistance level selection see section 3 2 4 9 set assistance level see section 3 2 4 10 recuperation selection see section 3 2 5 11 diverse varying information and warning indicators see section 3 2 11 shown here remaining battery capacity 12 display of various travelling information see section 3 2 10 The letter M to set the menu functions in the left hand lower third of the display is only visible when at rest For safety reasons different functions cannot be selected when travelling each time you switch on the sMMI The display of your Pedelec may therefore i All parameters that you change will be permanently stored and are available differ from the illustration 3 2 3 Dynamo function and start up routine light optional The neodrives motor is equippe
4. Motor cable connector Motor Charging device Charging cable connector 9 2 Safety instructions and precautions starting the charging process Failure to comply with the safety precautions and instructions may damage EI Read and observe the following safety instructions and precautions before activating the battery and before the product or result in electric shock fire and or serious injuries The lithium ion battery contains chemical substances which may cause hazardous reactions if the safety instructions specified here are disregarded The manufacturer accepts no liability for damage resulting from non compliance with these instructions 2 1 Safety instructions and precautions on the use of the battery Before using for the first time the battery should be fully charged The battery must only be used at temperatures between 20 C and 60 C The battery must not be exposed to heat e g radiators or fire External heat exposure can lead to the battery exploding In the unlikely event of the battery overheating or catching on fire you must ensure that the battery does not come into contact with water or other liquids The only suitable extinguishing agent that is recommended by the cell manufacturers is sand Your Pedelec uses power in all operating modes Therefore if possible charge the battery after every use The battery must only be used to supply energy to the neodrives components Any other use requires the written
5. to cycle na The motor must never be forcibly cooled externally with water This can lead to damage and does not help especially with cooling as it is primarily the inside of the motor that is hot 5 Motor The drive wheel of your Pedelec can be removed from the bicycle frame at any time for example for cleaning purposes or in case of a puncture Proceed extremely carefully when removing and subsequently installing the drive wheel and note in particular the instruc tions and information of the manufacturers of the various components attached to the wheel especially the brake disc Note for clarity reasons the following diagrams only show the drive motor integrated in the wheel but not the entire drive wheel 5 1 Removing the drive wheel Note or mark the cable routing and the fixing points of the cable ties before removing the drive wheel First loosen and remove all cable ties which are securing the cables 16 coming from the motor and cables and leads of other components to the bicycle frame Then disconnect the plug 15 on the cable of the motor 16 from the socket 17 on the battery cable Loosen the two nuts 18 or the quick release mechanism with which the wheel is fixed to the frame so that the entire wheel can be removed from the frame of your Pedelec Note or mark the position of the torque support 20 This must be re fitted in exactly the same position as it was before removal when you later attach the wh
6. transport the battery and the sMMI inside your car Even when transporting inside the car e g in an estate car the sMMI and battery should be removed to avoid damage occurring when loading and during the journey If you have a roof carrier system with down tube clamps ensure that when tightening the clamping device the battery mounting slide rail is not crushed damaged Ensure that the ends of the cables cannot cause damage to the Pedelec or your car during transportation After reaching your destination check all the Pedelec s contacts for possible foreign bodies or moisture To ensure reliable function all plug connections in particular must be free from dirt and foreign bodies and be completely dry Never lay your Pedelec on the gear box side during transportation for example in a car boot This could be damaged Safety precautions When not in use do not expose your Pedelec to strong sunlight for long periods of time This could cause the motor to heat up and in an extreme case not be able to operate at full power Even plastic parts age quicker under intense sunlight If increased temperatures caused for instance by uninterrupted vehicle operation or downtime as a result of continuous direct sunlight cause system downtime leave the motor to cool down for about 10 minutes before continuing your journey The maximum speed non motorised operation of the system is 75 km h Exceeding this speed compromises the electronic components
7. acity a about 0 19 a b about 20 39 a b c about 40 59 a b c d about 60 79 a b c d e about 80 99 End of charging reached a b c d e i battery charged to 100 Check if all criteria e g ambient temperature properly connected charging plug etc for the charging process have been met in accordance with this operating manual and the operating manual that is included with the charger He Do not leave the charger connected to the mains socket any longer i If an error occurs during the charging process all LEDs will light up than necessary When the charging process is complete disconnect the charger from the mains socket first before disconnecting it from the battery Continued on the next page Before using the device always check the charge status of the battery The battery should be fully charged prior to use in order to provide motorised support at all times The battery may only be charged in a dry room at temperatures between 0 and 40 degrees centigrade the charger Observe the safety information and precautions regarding the battery provided in sections 2 1 to 2 5 of this operating manual hia Please observe the instructions in the operating manual enclosed with The battery is supplied with two keys for locking in the battery slide rail Your specialist dealer should note the identifier engraved on the key in the supplied Pedelec documenta tion so that these can be reordered i
8. arts are clean and there are no metallic particles on them If you detect such particles use a dry and clean cloth to remove them 3 4 Switching on the battery If the battery has been used within 48 hours it does not need to be switched on The Pedelec is ready for use and can be switched on via the sMMI and used If the battery is first being activated now or if it has not been used for more than 48 hours Deep Sleep mode it needs to be switched on e Tap button 4 e All the LEDs 5 flash three times to show it is switched on e Your Pedelec is now ready for use and can be switched on via the sMMI and used If the motor cable is not yet connected to the battery the battery will still be in Active mode when switched on If the battery cannot be switched on the cell voltage may be too low In this case connect the charger and then press the on off button 4 The battery will be charged for a minute 3 5 Battery capacity indicator You can check the battery capacity at any time using the LED display If the battery has not been used for more than 48 hours e Tap button 4 e The battery is switched on all LEDs a e flash three times e Tap button 4 again e Now the LEDs indicate the capacity of the battery as shown in the following table If the battery has been used in the past 48 hours e Tap button 4 e Now the LEDs indicate the capacity of the battery as shown in the follow
9. attery before its first use The battery capacity upon delivery is gener ally 30 The battery can be charged at any capacity without adversely impacting its ser vice life The battery achieves its maximum service life when it is charged at an ambient temperature of between 10 C and 30 C 5 1 Connecting the battery charger The battery 1 does not need to be removed from the Pedelec for charging it can stay where it is Only the motor cable plug 9 needs to be removed see section 4 2 Then proceed as before e Insert the plug 9 of the battery charger into the socket 3 on the battery e The two parts are correctly aligned and interlocked automatically by means of a magnetic latch e Carry out the charging process according to the specifications in the charger operating manual In addition follow the instructions on the charging process given in section 2 3 Before inserting the plug 6 in the socket 3 ensure that both parts are clean and there are no metallic particles on them If you detect such particles use a dry and clean cloth to remove them 5 2 Charging process When charging the battery follow the instructions of the charger operating manual Also observe the safety information and precautions provided in sections 2 3 and 2 5 5 3 LED displays during the charging process The following table shows the LED display 5 of the battery during charging LED is lit LED flashes Battery cap
10. ature problem For extremely long and steep ascents primarily in Boost mode the drive generates heat which results in an automatic reduction in performance from a temperature from 80 C inside the motor As a result of the intelligent multipoint thermal management monitor ing system see section 4 the motor will never overheat The performance is reduced to such an extent that damage is excluded In very rare cases e g heat built up from external heat sources the system may shut down completely until temperatures return to within the permissible operating range When switching off the display will show the thermometer symbol Warning general fault A fault has occurred in the system motorised support is no longer available Please contact your specialist dealer Continued on the next page Warning system fault EN Inside the warning symbol instead of the exclamation mark various letters are shown for instance the letter B in the accompanying diagram which mean the following B battery fault C communication fault in the system M motor fault R controller fault When a fault occurs motorised support is not available Please contact your specialist dealer 3 2 12 Easy Display mode By activating Easy Display the following graphical symbols presented in section 3 2 2 are enlarged on the display e indication of the current speed travelled e indication of the daily kilometres travelled requires prior reset
11. authorisation of the manufacturer The battery must not be opened or taken apart Improper opening or wilful destruction of the battery involves the danger of serious injury In addition opening the battery voids any warranty claim Never connect the battery contacts in the socket 3 to metallic objects or ensure that the contacts never come into contact with metallic objects for example with metal filings If the socket 3 is dirty clean it with a clean and dry cloth Never immerse the battery in water The useful life of the battery depends among other things on its storage location Consequently never leave the battery irrespective of whether the battery is installed in or has been removed from the Pedelec in hot locations for prolonged periods In particular use the boot of a car parked in the sun only for transport rather than as a storage location The battery must not be subjected to mechanical impact If for example the Pedelec overturns and the battery thereby hits the ground the battery must be checked by the manufacturer Contact your specialist dealer in this regard You must not continue to use a damaged battery If damaged or defective the battery must be singled out and checked Please contact your specialist dealer and discuss with them the next steps with regard to return and repair The defective damaged battery must not be used again or opened Always ensure that the battery is kept clean and dry 2 2 Safety ins
12. ccessed and the lower the support available When the motor cools down the energy input is increased again and the drive output rises Important The motor cannot be damaged by heat build up The temperature symbol figure on the left only appears when the power is completely reduced This regulation of the drive output as a function of the motor temperature is progressive so that there is always support but the motor is not damaged by overheating In practice As a result of the points explained above the day to day practice is dependent on the outside temperature total weight incline the terrain cadence air pressure and speed These factors may lead to a temperature being reached which causes the output or support to be reduced However this does not mean a fault or failure of the drive you can continue to cycle at lower support In an extreme case it may cause a brief complete shutdown Extreme example An incline of 10 12 at an altitude of 500 metres a total weight of 120 kg loose terrain a maximum assistance level a speed of lt 10 km h and a cadence of 60 rpm mean operation in an unfavourable range at low efficiency and range at simultan eously high heat generation This will result in a reduction in the drive output Tip Ideally by selecting a lower gear with higher cadence the travel mode Tour or Eco a reduced assistance level and or a short break in which the drive can cool down again you can continue
13. connect the terminals of the charging plug with any metal objects e Ensure that the plug is firmly inserted in the socket e Never touch plugs with wet hands e Do not use the plug of the charger and or the mains plug if they are wet or dirty Before inserting it clean the plug using a dry cloth 3 Starting up 3 1 Information on the operating modes Essentially the battery has two operating modes It is either in Active mode or in Deep Sleep mode In Active mode the battery consumes at least 5 mA per hour consumption of the bat tery s own electronics To keep the battery s own consumption as low as possible the battery automatically switches to the so called Deep Sleep mode after 48 hours 3 2 Inserting the battery e Place the battery 1 on the battery slide rail 6 mounted on the Pedelec e Push the battery 1 as shown in the diagram up to the front edge of the battery slide rail 6 e Lock the battery 1 by carefully turning the key 2 clockwise until it stops The bat tery can no longer be removed from the battery slide rail e Remove the key 2 from the battery 1 3 3 Connecting the battery to the motor cable e Insert the plug 7 of the cable coming from the motor into the socket 3 on the battery 1 e The two parts are correctly aligned and interlocked automatically by means of a mag netic latch Before inserting the plug 7 in the socket 3 ensure that both p
14. d with a dynamo function and supplies the headlight on your Pedelec with power even if the battery is empty not attached or defective Thanks to this function there is no need for any other standard bicycle dynamo on the front wheel In normal Pedelec mode the bicycle headlight is supplied with 36 volts from the battery pack When switching on the bicycle lights there is a certain sequence to follow due to electronic scanning routines 1 Switch on the Pedelec before switching on the lights Only then turn on the lights if the Pedelec shows ready to ride for about 3 seconds in the display 2 At the end of the journey the lights generally need to be switched off in order to run through the correct start up routine when switched on again If the Pedelec is switched on contrary to the routine described above with the light switched on a warning symbol will appear in the display If this is the case switch the Pedelec and the light off again and proceed as described above 3 2 4 Selecting the assistance level An assistance level that you wish to use there are 5 possible levels can be permanently stored by your specialist dealer as part of a travel profile in the sMMI This is instantly available to you after switching on the sMMI and is shown in the sMMI display as a bar element 9 You can also manually change the level of assistance at any time using the controller buttons 1 UP and 3 DOWN whereby the number of individual white bar ele
15. e speed and to comply with statutory requirements with regard to speed limita tion the bicycle dealer can change the wheel circumference This is only necessary if the drive wheel is subsequently fitted with a tyre which increases or reduces the original wheel circumference or the motor has been reassigned to a larger or smaller rim This parameter may only be changed if the statutory requirements are complied with max 25 km h for Pedelecs and in the event of misuse this leads to the warranty and product liabi lity being void Similarly unlawful tampering can have criminal consequences if investigated by the police i All changes to the travel parameters are recorded in the sMMI data storage device 3 2 16 Firmware updates and relaying them to the motor and battery As part of product maintenance and to expand the range of functions firmware updates are available to download to specialist dealers from time to time Your specialist dealer will be happy to advise you If you have loaded an update to your sMMI from your specialist dealer the new firmware will install when you next start up your Pedelec To do this proceed as follows e Place the sMMI on its dock 5 as described in section 3 1 e The connection to the motor and battery is automatically established and instead of the start menu a warning note appears firmware update is running A bar chart also shows the progress of the data transfer e Once the data is fully transfe
16. easing battery voltage the performance drops and the maximum speed is low With a battery that is nearly empty the maximum speed may lie 2 3 km h below the level when travelling with a fully charged battery You can continue to ride your Pedelec without limitations However please arrange a service appointment with your specialist dealer They can then reset the display Ulrich GmbH P Vor dem Wei en Stein 21 Di n E B cl f ive GS D 72461 Albstadt Sans Tel 49 7432 2006 0 Fax 49 7432 2006 299 www neodrives com alber 93 0001 4 01 02 Stand 2013 Part 2 USER MANUAL neodrives Battery Contents 1 Introduction 1 1 Important instructions please observe at all times 1 2 Proper use of the neodrives battery 1 3 Signs and symbols 1 4 Permissible operating conditions operating sites 1 5 Standard scope of delivery neodrives components 1 6 Technical data 2 Safety instructions and precautions 2 1 Safety instructions and precautions on the use of the battery 2 2 Safety instructions and precautions on how to store the battery 2 3 Safety instructions and precautions on the charging process 2 4 Safety information and precautions on how to transport and ship the battery 2 5 Safety information and precautions on the charger 3 Starting up 3 1 Information on the operating modes 3 2 Inserting the battery 3 3 Connecting the battery to the motor cable 3 4 Switching on the battery 3 5 Battery capacity
17. eel Never hold or transport the wheel you have removed over the cable 16 coming from the motor There is a risk of the cable breaking 5 2 Attaching the drive wheel Make sure that all the components attached to the wheel have been installed in accord ance with the instructions and specifications of the respective manufacturer This relates in particular to the brakes and the gear box Do not forget to reinstall the torque support 20 in the same position as it was taken from Then push the wheel into the slot of the frame and tighten it using the hub axle nuts 18 in the following sequence e first tighten on the side of the gear box diagram A e then on the side of the brakes diagram B In each case the tightening torque of the two nuts is between 30 and 40 Nm Ensure that the tooth lock washer 19 is located beneath the axle hub nut otherwise there is the risk of the axle hub nut 18 coming loose If your wheels are equipped with a quick release mechanism please observe the manu facturer s specifications on installation and the tightening torque If the wheel is correctly attached to the frame the motor with the end of the cable that leads to the battery can be connected In doing so make sure the plug 15 is correctly aligned with the socket 17 The curved surfaces A and B must be aligned with each other Then fasten all cables and leads with cable ties to the bicycle frame and perform a final function te
18. ere 3 2 9 Travel modes There are three travel modes stored in the sMMI BOOST TOUR and ECO In Eco mode the torque and therefore the maximum available motor power is automat ically reduced by about 40 thereby reducing power consumption At the same time the agility is also modified so that the drive responds better The Eco travel mode is particularly suited to tours in which the battery charge needs to last as long a distance as possible In Tour mode 75 of the maximum motor torque is available Performance and range are both at a high level Similarly in this mode the heat generation in the motor see section 4 Thermal management is moderate so that long steep inclines can be accomplished very well in Tour mode In Boost mode the full drive performance is accessed It is suited to quick city travel including moving off powerfully at traffic lights The full Boost performance is not available all the time under certain circumstances In difficult conditions for example steep ascents the drive power may be reduced because of heat generation see section 4 Thermal management The range in Boost mode is also less than in the other modes To activate the required mode in the start menu see section 3 2 2 press button 2 on the controller to move to the next sub menu There select menu and in the next selec tion screen that appears select travel mode This opens another window in which you can activate the
19. f required Please therefore check whether the key identifier is entered in the documentation If this is not the case please enter it Keys can only be reordered by the specialist dealer from AXA as of November 2013 7 Cleaning the battery When cleaning the device never use cleaning benzine thinner acetone or similar agents Instead use only conventional household cleaning agents and disinfectants isopropyl alcohol e The plug of the charging cable on the battery charger 9 the plug of the motor cable 7 and the charger socket 3 on the battery may only be cleaned using a dry cloth e The battery must never be sprayed with a steam cleaner or similar device 8 Disposal Electrical and electronic equipment need to be disposed of separately to general household waste at specific state provided locations The correct disposal and separate collection of used appliances serves to prevent potential damage to health and the environment It is a requirement for the re utilisation and recycling of used electrical and electronic equipment Detailed information on the disposal of your used equipment can be obtained from your local authority your waste disposal service the specialist dealer from which you purchased the product or your sales contact Ss This information only applies to equipment which is installed and sold in the countries of the European Union and which is subject to the European directive 2002 96 EC In countries outside
20. he ambient temperature lt 0 C Below 0 C the battery cannot be charged Always charge the battery at room temperature Observe the details on the charging process in particular the fault codes in the charger operating manual First check the correct alignment of the motor cable and plug see section 4 1 Does the display show an error message If so follow the relevant recommendations see section 3 2 11 Was the start up routine observed for the lights see section 3 2 3 Is the system permanently in recuperation mode If so check the brake lever switch on the rear wheel brake lever only for sMMIs with brake cable is fitted correctly Is the sMMI correctly fitted on the dock see section 3 1 Is the battery capacity gt 90 Recuperation only works at a battery capacity lt 90 Is the current travelling speed less than 15 km h There is no recuperation below 15 km h Is the current travelling speed more than 28 km h Recuperation is not possible above 28 km h You have activated the pushing aid in the menu As soon as you step on the pedals you will be able to select the assistance levels Alternatively you can deactivate the pushing aid via the menu see section 3 2 7 It is possible that the motor is in a high temperature range From an electronics temperature of 80 C performance is gradually reduced Leave the Pedelec to cool down for about 10 minutes in the shade and then continue your journey At decr
21. horised attachments or use of the battery The manufacturer shall not be liable for any damage caused by improper use of the battery Before using the device carefully read all safety and hazard information contained in the individual chapters of this operating manual and all other enclosed documents 1 3 Signs and symbols Important information for your safety are identified in this operating manual as follows Indicates tips and special information Warning against possible hazards to your health and indicates possible injury risks and or hazards to the environment Indicates magnetic forces gt Em Observe these indications at all times to avoid injury to people and damage to the product 1 4 Permissible operating conditions operating sites The battery must only be used at ambient temperatures between 20 C and 60 C Also observe the information on permissible operating conditions in the Pedelec manufacturer s operating instructions The manufacturer s restrictions on the permissible operating conditions must be observed Observe the safety and hazard information provided in the individual chapters of the operating manual 1 5 Standard scope of delivery neodrives components e Battery including 1 key pair e Battery slide rail to fit the battery already installed on the Pedelec e This operating manual Notes of PRO ACTIV In case of loss the keys of the producer AXA AXA Stenman Deutschland GmbH An der Silberkuhle 1
22. ics software or legal requirements The manufacturer regards the following cases as examples of misuse of the neodrives components fitted to your Pedelec e Use of the drive system that contravenes the instructions and recommendations in this operating manual e Exceeding the technical limits laid down in this operating manual e Technical modifications to the neodrives components e Modifications to the software of the neodrives components e Unauthorised attachments or use of the neodrives components on bicycles or a different Pedelec to the one supplied to you The manufacturer shall not be liable for any damage caused by misuse of the components Before using the device carefully read all safety and hazard information contained in the individual chapters of this operating manual and all other enclosed documents 1 3 Signs and symbols Important information for your safety are identified in this operating manual as follows Indicates tips and special information Warning against possible technical problems or damage H Warning against possible hazards to your health indication of possible injury risks Observe these indications at all times to avoid injury to people and damage to the product 1 4 Permissible operating conditions operating sites Neodrives components can be used at temperatures between 20 C and 50 C Also observe the information on permissible operating conditions in the Pedelec manufacturer s operating ins
23. indicator 4 Detaching the battery 4 1 Switching off the battery 4 2 Disconnecting the cable 4 3 Removing the battery 5 Charging the battery 5 1 Connecting the battery charger 5 2 Charging process 5 3 LED displays during the charging process 6 Keys 7 Cleaning the battery 8 Disposal 9 Liability NO 0909 uo KR RHR wm MH MY MH PP oo NN vo vo 10 10 10 11 1 Introduction 1 1 Important instructions please observe at all times Along with this operating manual your Pedelec comes with additional documents Please observe the specifications and instructions in these documents 1 2 Proper use of the neodrives battery The neodrives battery is used exclusively to power the neodrives drive system No other components may be connected to it Any other use requires the written authorisation of the manufacturer This operating manual only describes the use of the neodrives battery and corresponds to the state of the art at the time of print The manufacturer reserves the right to make changes resulting from further development of the mechanics software or legal requirements The manufacturer regards uses including the following as misuse of the battery e Use of the battery that contravenes the instructions and recommendations in this operating manual e Exceeding the technical limits laid down in this operating manual e Technical changes to the battery Changes to the software of the battery Unaut
24. ing table LED is lit LED flashes Capacity a 19 a 20 39 a b 40 59 a b c 60 79 a b c d 80 99 a b c d e 100 4 Detaching the battery 4 1 Switching off the battery The battery is switched off using the sMMI controller see the sMMI and motor operating manual This puts the battery initially in Active mode for 48 hours This means that within this period the sMMI can be reactivated at any time without having to first switch on the battery The power required for this is minimal 4 2 Disconnecting the cable e Disconnect the Pedelec on the sMMI e Then remove the plug of the motor cable 7 from of the socket 3 Ensure that the plug of the motor cable 7 does not come into con tact with any metallic particles when being set down risk of contam ination 4 3 Removing the battery Insert the key 2 in the lock on the battery 1 e Carefully turn the key 2 anticlockwise until it stops The lock is now released the key can no longer be removed from the battery e Pull the battery 1 upwards about 2 cm along the slide rail 6 and then remove it completely e Store the battery in a clean place Ensure that the socket 3 does not come into contact with any metal lic particles when setting down the battery risk of contamination 5 Charging the battery Fully charge the b
25. is always fully inserted and seals the port If the sMMI is not fully sealed moisture can get inside or fog the display from the inside In addition to English we can also set Dutch and French However if required an English Dutch French interface can be activated 3 2 15 Programming options by the specialist dealer Your specialist dealer can tailor the travel characteristics of your Pedelec to your requirements using a diagnosis and programming software Generally the factory settings are ideally tailored to the respective model and do not need to be changed The factory settings may vary depending on your bicycle model mountain bike trekking Nevertheless if adjustments need to be made the following parameters can be programmed Speed of the pushing aid for set to 4 km h as default wards Standard assistance level the assistance level that is always available when the Pedelec is switched on Can be set in the range 0 5 the value 3 is pre programmed as default sMMI standard settings language settings time format 12 24 h sMMI lock optionally the sMMI can be permanently connected to the motor This results in the sMMI only being operational with this one motor system and cannot be used with another motor Service interval depending on the specified suitable maintenance interval this can be set or reset by date or kilo metres travelled depending on which comes first Wheel circumference To correctly display th
26. ments in the field 8 increases or decreases according to the level of assistance you select When switching off the Pedelec any changes made using the controller buttons are not accounted for In this respect when restarting the Pedelec only the assistance level stored in the travel profile is available According to the selected assistance level field 6 gives an indication of the distance that can be travelled using motorised support The higher the selected assistance level the more energy is consumed by the motor The range to be achieved reduces accordingly oO u HESSD b When the Pedelec is idle please note e Ifthe pushing aid see section 3 2 7 is activated you can adjust the assistance levels from a travel speed of about 8 km h Motorised support is also immediately available when activating the pushing aid by moving the pedals Exception after switching on the Pedelec the rear wheel must complete 2 3 wheel revolutions before the motorised support will start e Ifthe pushing aid is deactivated the motorised support is immediately available when moving the pedals Similarly the assistance level can also be increased or decreased when the Pedelec is idle The start menu field 12 has several features By tapping the controller button 2 various travel information can be dis played see section 3 2 10 3 2 5 Activating recuperation By activating the recuperation function you can recover energ
27. mp not wet cloth Never clean the motor under running water for example a garden hose or even a high pressure water jet However travelling in the rain and on wet lanes is entirely possible Water ingress can destroy the motor Therefore always ensure that liquid or moisture does not get into the motor Do not clean the motor when it is warm for instance immediately after a trip Wait until it has cooled down Otherwise this could cause damage If the motor is dismantled for example for cleaning purposes it must never be held or transported over the cables which would run the risk of the cable breaking If the motor has been removed from the Pedelec frame see section 4 1 the plug from the motor and the socket of the cable to the battery pack need to be checked for any contamination or cleaned before connecting 6 2 sMMI 7 The contacts of the sMMI dock are spring loaded and from time to time cleaned with a contact spray to ensure they function perfectly and for a long time The sMMI housing may only be cleaned using a damp not wet cloth Transportation The following information needs to be noted when transporting the Pedelec by car Protect all components of your Pedelec against moisture and dirt by suitable means Remove the battery and the sMMI from the bicycle before you attach the Pedelec to the bicycle rack of your car This also reduces the weight that you need to lift particularly when using a roof rack system Always
28. n Machine Interface sMMI The sMMI is fitted to the handlebar or stem of your Pedelec Using the controller s buttons see section 2 you can access various functions and activate or deactivate parameters For some functions you can also permanently store various parameters in the software of the sMMI see section 3 2 15 Please contact your specialist dealer in this regard they will be happy to advise The following provides an overview of the menu structure of the sMMI for further information Start symbol display Startmen Activate assistance level Activate recuperation Activate pushing aid Activate speed Activate remaining range Activate remaining energy Activate travel information Activate warning symbols Transfer software updates to the motor Back Back Switch off Menu Tour Reset Boost Travel mode Tour Eco Braking assistant off Speed selection Pushing aid ele ao Settings Back Easy Display On off Date Year month day Time Hour minute Language DE GB FR NL Units Kilometres miles Information Software status sMMI motor battery 4 Back Switch off Menu 3 1 Fitting and removing the sMMI Fitting Place the sMMI 4 in the correct position the neodrives logo faces the rider and skewed at an angle of about 30 degrees to the dock 5 see diagram Turn the sMMI 4 on the dock 5 using slight pressure by 30 degrees clockwise so that both compo
29. nents are in alignment The electrical connections to the controller motor and battery pack are thereby automatically established Removing Turn the sMMI 4 on its dock 5 by about 30 degrees anticlockwise The electrical connections are thereby disengaged and the sMMI 4 can be removed Before removing the sMMI needs to be switched off see section 3 2 the sMMI should always be removed from the handlebar when not in use Removing the sMMI though does not replace securing your Pedelec against theft by other suitable means using a bicycle lock a safety chain or similar device Ei To protect your Pedelec from unwanted use by a third party or against theft 3 2 Functions of the sMMI 3 2 1 Switching on and off Switching on To switch on the sMMI tap the menu button 2 on the controller After a few seconds a welcome screen appears followed by the start menu which is shown to the side If functions are already activated or the battery is not fully charged the display of your sMMI may differ from the illustration in some parts Switching off To switch off your Pedelec you need to press down button 2 on the controller for about 2 seconds when the start menu is displayed This takes you to the sub menu depicted to the side in which display you can jump up or down using buttons 1 and 3 of the controller The selected field in each case is displayed within a U shaped border Select the field Switch off and tap button
30. observe at all times Along with this operating manual your Pedelec comes with additional documents Please observe the specifications and instructions in these documents It is not a legal requirement at present to wear a helmet when using a Pedelec Nevertheless for your own safety wearing a helmet is recommended 1 2 Intended use of the neodrives components Your Pedelec equipped with neodrives components by the specialist dealer on delivery is designed as e a hybrid bicycle for ordinary personal transport in public road traffic or e a mountain bike that is particularly geared towards off road use Adjustments and repairs to the Pedelec and its individual components only apply as intended use insofar as they are explained and permitted in this operating manual in the operating manual of the Pedelec manufacturer the instructions of the component manufacturers or other documents included when purchasing your Pedelec The manufacturer accepts no liability for damage caused by negligence as a result of misuse improper maintenance or repairs or improper use It is the responsibility of the rider to check the Pedelec as required to have any work carried out on it and to use it responsibly This operating manual only describes the use of the neodrives components fitted to your Pedelec and corresponds to the state of the art at the time of print The manufacturer reserves the right to make changes resulting from further development of the mechan
31. of the European Union deviating conditions apply to the disposal of electrical and electronic waste 9 Liability The manufacturer is not liable in any instance if e the battery has been is incorrectly handled e the battery has been is commissioned in contravention to the instructions in this operating manual e the battery has been is operated with insufficient battery charge e the battery has been is repaired or otherwise modified by a person not authorised to carry out such work e the battery has been is used contrary to the intended use Manufacturer of the battery Batterien Montage Zentrum GmbH Am Sportplatz 28 30 63791 Karlstein am Main Tel 49 6188 9956 0 Fax 49 6188 9956 900 E Mail mail bmz gmbh de Internet www bmz gmbh de Alber GmbH ile Vor dem Wei en Stein 21 a n E B cl f ive GS 72461 Albstadt Sans Tel 49 7432 2006 0 alber Fax 49 7432 2006 299 www neodrives de 93 0004 4 01 01 Stand 10 10 2013
32. ps below 0 C recuperation is automatically deactivated At speeds of less than 15 km h the motor is not at its optimum operating point which is why recuperation cannot be activated Activating recuperation is not possible with a fully charged battery because this could otherwise be damaged as a result of overcharging Once at a bat tery capacity lt 90 recuperation can be activated a assistance level 0 is automatically selected if you brake when travelling in ad Recuperation cannot be selected when the Pedelec is idle Similarly the recuperation mode level 1 or 2 down to 0 km h 3 2 6 Braking assistant Before travelling if you wish the braking assistant can be activated This supports you when braking and ensures energy recovery to the battery if this is not charged above the limit of 90 or the temperature is not below 0 C To activate braking assistance in the start menu see section 3 2 2 press button 2 on the controller to move to the next sub menu There select menu and in the next selec tion screen that appears select braking assistant When selecting on a new menu item opens in which you can preselect using buttons 1 and 3 of the controller any speed from which motor supported braking should take place Settings between 10 and 28 km h are possible Once you have set the required speed go back to the start menu by pressing button 1 of the controller several times If you wi
33. required mode Once you have activated the mode go back to the start menu by pressing button 2 several times The Eco and Sport travel modes can only be selected when idle and not when travelling The parameters stored in the Boost Tour and Eco modes can be adapted to your travelling requirements Contact your specialist dealer in this regard ZEN AN EN EN A NE NZ 10 5 km h Tour 3 2 10 Displaying journey information bike computer functions Before during and after a journey various values and information are displayed in field 12 and regularly saved You can adjust this in the normal way by tapping menu button 2 on the controller to display the subsequent function The following denote Current time needs a pre setting see section 3 2 8 Displays the distance you have covered needs a tour reset Navigate using the controller buttons see section 2 to the function tour reset start menu menu tour reset see diagram in section 3 Each time after activating tour reset the display returns to zero The distance covered by you since first using your Pedelec Your average speed per trip The average speed is calculated from every tour reset and is displayed after a 10 minutes of travelling time The time in which you travel one more more trips any idle time of your Pedelec is not included The journey time is calculated from every tour reset The current power consump
34. rred the screen display automatically changes to the start menu see section 3 2 2 e Check the settings stored by you in the sMMI if applicable This may have changed as a result of the update Do not interrupt the update process for example by removing the sMMI from its dock This may lead to damage 3 2 17 Note on the sMMI plugs If you need to remove the sMMI plugs leading to the battery at any time please note the following information when connecting them again The plug of the sMMI and the socket on the additional cable to the battery must be correctly aligned when connecting Both parts are a little tricky to connect but this prevents moisture ingress during operation Do not kink the attached cables at any time when connecting the plug and the socket There is a risk of the cable breaking 4 Thermal management A combination of three temperature sensors an intelligent software control system and patented air circulation ensure the motor is optim ally cooled In practice this means greater and longer output on climbs or under high attachment loads Advantage protection against premature overheating on long climbs and high loads longer support on hills higher level of efficiency and thereby a lower battery consumption as the motor is optimally cooled About the theory As with all drives gearless wheel hub motors are also optimised to an operating point consisting of speed load and output Our wheel hub motors are de
35. see section 3 2 10 e indication of the remaining battery capacity including indication of the expected remaining range The relevant display can be selected by tapping button 2 on the controller If buttons 1 or 3 are tapped the display shows the assistance level for about 3 seconds that can be increased or decreased using the two buttons Activating Easy Display From the start menu you go via Menu Settings Easy Display to display on off If Easy Display is activated the sMMI automatically goes into this mode every time it is switched on Deactivating Easy Display To deactivate the mode you need to press button 2 on the controller for about 2 seconds Via Menu Settings Easy Display you arrive at the display on off Hi When Easy Display is activated the functions pushing aid and recuperation are not available 3 2 13 Other settings As standard your sMMI has a German user interface However if required an English Dutch French interface can be activated The software status of the sMMI the motor and the battery pack can also be retrieved from the menu item information Language activation or status requests are performed similarly to the procedures described in the previous sections via various menus and sub menus 3 2 14 USB port The sMMI has a USB port 14 which is primarily used by your specialist dealer to carry out maintenance and diagnosis work Ensure that the rubber cover
36. sh to deactivate the braking assistant repeat the process and select off instead of on Please ensure that when the braking assistant is deactivated no auto matic braking or energy recovery to the battery takes place except when selecting manual recuperation see section 3 2 5 Important information When the battery is fully charged the braking assistant can in fact be activated how ever not actively used This is only possible at a battery capacity of lt 90 For this reason in field 11 of the display the symbol of the fully charged battery a is shown instead of the symbol for the activated braking assistant b The sMMI software now waits until the battery is partially discharged then automatically switches on the braking assistant and changes to symbol b Important information on how the braking assistant works If you have pre set for instance 20 km h the system maintains this maximum speed irrespective of higher or lower gradients provided that the incline is also steep enough to achieve the set maximum speed The drive achieves this until it reaches the maximum motor torque If this is exceeded the braking action gradually subsides and you need to brake yourself so as not to get faster Whilst the motor regulates the vehicle speed under the conditions described above power is fed into the battery charging it As soon as the pedals are pushed the braking assistant automatically deactivates It reac
37. signed for operation in the speed range between 15 km h and 25 km h and a normal drive output of 250 watts In this speed and performance range they achieve the greatest efficiency and range which means that the supplied energy is optimally converted into drive energy Whenever a motor is operated outside of the optimum operating point its level of efficiency decreases This leads to the fact that the energy is no longer optimally converted rather part of the supplied energy is converted into heat The range therefore decreases and the heat needs to be discharged In the neodrives motors this heat discharge is achieved via a large contact area inside the motor stator carrier to the dropout or chainstays of the bicycle frame In addition cooling ribs inside and outside the drive housing ensure the greatest possible heat exchange with the surroundings Heat which cannot be discharged causes the drive motor to heat up The neodrives wheel hub motors monitor both the supplied energy and the temperatures in the motor This enables damage to be prevented as a result of overheating in an overload situation However this also results in the motor performance that is accessible by the rider being reduced to prevent overheating If a temperature of 80 C is exceeded in the motor electronics the motor control system reduces the input power and thereby the support This means that the higher the temperature increase in the motor the less drive output can be a
38. st Make sure the cables are laid correctly as failure to do so could mean the cable getting caught in the brake disc the drive or the spokes and by locking the wheel cause a fall It is essential to observe the instructions and specifications of the manufacturer of the various components attached to the wheel in all your installation work This particularly applies to the brakes the gear box and quick release mechanism Never install the motor without the torque support 20 This could cause a total loss twisting off the cable This voids all warranty or guarantee claims Carry 5 cable ties with you along with your repair tool to securely fasten any loose cables during a trip Installing or removing the drive wheel is best carried out when the Pedelec is upside down standing on its handlebars and saddle Remove the sMMI attached to the handlebars first so that it does not get damaged Always use the original gear cluster built by the bicycle manufacturer Using other makes may lead to restricted function or to the gear cluster scraping the chainstays 6 Cleaning the motor and sMMI When cleaning the device never use cleaning benzine thinner acetone or similar agents Never use abrasive detergents or aggressive cleaning agents Instead use only conventional household cleaning agents and disinfectants isopropyl alcohol 6 1 Motor Your Pedelec motor should be regularly cleaned of dirt ideally with a dry brush or a da
39. t carry out the charging process in rooms where moisture may affect the charger Be aware of condensation If the charger is brought from a cold into a warm room condensation may form In this case refrain from using the charger until all condensation has dissipated Please note that this may take several hours e Never carry the charger by its power cable or the charger cable e Never tug at the power cable to disconnect the charger from the mains socket e Never subject cable and plug to any pressure Overstretching or bending the cable pinching a cable between a wall and a window frame or placing heavy objects on a cable or a plug may result in electric shock or fire e Lay the power cable and the attached charging cable so that nobody can step on it or trip over it and so both cables are protected against any other harmful effects or stress Do not operate the charger if the power cable the charging cable or the plugs attached to the cables are damaged Damaged parts must be replaced immediately by the authorised specialist dealer e Do not use or disassemble the charger when it has received a hard blow or was dropped or damaged in another way Take the damaged charger to a specialist dealer who has been authorised to perform repairs e The charger must not be used by children e Never attempt to disassemble or modify the charger e Do not cover the charger during the charging process or place any objects on top of the device e Never
40. that you consult your travel operator airline or shipping line before you set out on your trip in order to learn about the current applicable regulations A defective battery must not be taken on a plane or put in your luggage If your battery is fitted to the Pedelec when being transported relaxed transport regulations apply in accordance with UN3171 EI Make sure you keep the packaging container of the battery in case you need to transport it i Discuss transportation with your specialist dealer prior to shipping 2 5 Safety information and precautions on the charger Before starting the charging process read and follow all instructions and precautions enclosed with the charger and the following precautions and safety information Only use the designated charger to charge the battery Your specialist dealer can provide the relevant information Using an unsuitable battery charger can lead to malfunction and result in the battery having a limited service life There is also a danger of fire and explosion e The charging process ends automatically as soon as the battery is fully charged This avoids overcharging e When the charging process is complete we recommend disconnecting the charger from the mains socket first before disconnecting it from the battery e Never use a charger that is not recommended by your specialist dealer e Do not expose the charger to moisture of any kind during charging water rain water snow etc e Do no
41. tion in amperes Your driving performance in watts The travel mode you activated Boost Tour or Eco SO 2222 Display indication pa 3 2 11 Information and warning symbols As standard in field 11 the remaining battery capacity is displayed But depending on the travel situation information and warnings as shown in the following may also be displayed in this field Meaning Battery capacity display standard display The remaining battery capacity is shown in stages by a decreasing white bar Charging process of the battery 1 The battery charger is plugged in and the battery is being charged only for battery models which are charged via a second charging socket which is why the power connec tion to the sMMI from the battery does not need disconnecting 2 The battery is being charged by energy fed by the motor recuperation see also section 3 2 5 Warning The battery is empty No power can be taken from the battery motorised support for the Pedelec is no longer available Please charge the battery as soon as possible using the supplied battery charger Braking assistant active During a downhill journey your Pedelec brakes automatically within the pre set limits see section 3 2 6 Service reminder The service interval of your Pedelec has lapsed Please arrange a service appointment with your specialist dealer The display can be reset by your dealer using diagnosis software Warning temper
42. tivates if the pedals are not pushed any more and therefore no force is acting on the chain or on the force sensor in the wheel hub However the assistant is only effective if once adjusting the pedalling the speed is not more than 28 km h By manually braking the assistant can be taken back to the speed window where it automatically activates 3 2 7 Pushing aid Should you require motorised support when pushing for example on steep hillsides then you can activate the pushing aid To do this while you are in the start menu see section 3 2 2 press button 2 on the controller to move to the next sub menu There select menu and in the next selection screen that appears select pushing aid You can activ ate or deactivate the pushing aid in the next window that opens Once you have set the required function go back to the start menu by pressing button 1 of the controller several times An activated pushing aid is shown in the start menu by the symbol 13 Using the pushing aid For Pedelecs e The pushing aid is used by pressing button 1 of the controller This turns on the motor and moves your Pedelec at a maximum speed of 6 km h for as long as you are holding down button 1 This is shown in field 13 as a white bar element For handbikes e The pushing aid is used by pressing button 1 for a pushing aid forwards or button 3 for a pushing aid backwards This turns on the motor and moves your handbike at a maxim
43. tructions Any limits regarding the permissible operating conditions e g maximum climbing capability maximum permissible height of obstacles max load etc must also be observed when using the Pedelec Observe the safety and hazard information provided in the individual chapters of the operating manual 1 5 Standard scope of delivery neodrives components Drive motor e Smart MMI display incl dock e This operating manual 1 6 Technical data Drive Range Speed Power rating peak Operating voltage Rated torque Peak torque Level of efficiency Control system performance electronics Cassette receiver Brake disc Torque receiver Weight Smart MMI Display control Display diagonal resolution Dimensions sMMI without dock W X L X H Connectivity Mechanical electrical contacting Illumination Display screen Weight of the sMMI detached Smart MMI dock Controller Mounting plate Weight incl cable and remote control Entire system Operating temperature Protection rating 120 km 25 km h 250 Watt 650 Watt 36 Volt 12 Nm 40 Nm 80 incl electronics integrated into the wheel hub commercially available plug in cassette up to 10 times from 160 mm diameter variable torque supports can be adjusted to the dropout 4 36 kg just the drive including plug and cable without brake disc free wheel cassette monochrome 2 4 inch 240 x 320 pixels 53 mm x 85 mm x 14 mm Micro B 1 1 USB 5
44. tructions and precautions on how to store the battery Protect the battery immediately upon separating from the battery charger or motor Never allow any moisture or foreign particles e g metal fragments small nails filings or other conductive metals to get into the battery Do not expose the battery to moisture of any kind during storage water rainwater snow etc Before storing it charge the battery and check its charge status every 3 months Store the battery in a cool and dry location where it is safe from damage and unauthorised access To achieve the optimum battery service life store the battery at a temperature from 18 C to 23 C and at a humidity of 0 to 80 per cent The charge status under these conditions should be 70 per cent Check the charge status of the battery every 3 months during storage and charge it to 70 per cent if necessary 2 3 Safety instructions and precautions on the charging process Only charge the battery in a ventilated dry and dust free environment Do not charge the battery in the presence or vicinity of flammable liquids or gases Do not expose the battery to moisture of any kind during charging water rainwater snow etc Do not carry out the charging process in rooms where moisture may affect the battery The battery must only be charged at temperatures between 0 C and 40 C If you attempt to carry out a charging process outside of this temperature range the battery mechanism automaticall
45. um speed of 12 km h forwards or 4 km h backwards for as long as you are holding down the respective button 1 or 3 This is shown in field 13 as a white bar element For Pedelecs and handbikes e If buttons 1 or 3 are released the motor switches off It can only cut in again if the Pedelec handbike is idle e Ifthe pedals are moved during pushing the sMMI automatically switches to the mode of the pre set assistance level see section 3 2 4 so that the selection activated for this level is available from a speed of about 8 km h e Ifthe pedals are not moved the sMMI switches back to the pushing aid below a speed of 8 km h e If the sMMI is switched off the activated pushing aid is retained in the program and is immediately ready for use upon start up However after start up the drive wheel must complete 2 to 3 revolutions before the motor moves the Pedelec when pressing button 1 or 3 e The maximum speed of the pushing aid can be set according to your requirements by your specialist dealer 3 2 8 Date and time The date and time can also be set individually The set time is shown in field 12 of the start menu whereas the date is only used for internal calculations in the sMMI As already seen in the functions described in previous sections you can also set the date and time in the known way from the start menu in the various sub menus see also the overview in section 3 You can modify the required parameters h
46. volts power supply 500 mA connection to PC with diagnosis and parametrisation software twist to lock mechanism corrosion protected contacts spring loaded LED backlight 70 350 cd m2 scratchproof hardened acrylic glass screen 55g 23 mm inside diameter 3 buttons up down menu hard wired stem and handlebar mounting angle can be adjusted in 10 steps height can be adjusted using spacers 60g 20 C to 50 C below O C recuperation or the braking assistant is automatically deactivated IP65 The range depends on the battery used and on the terrain and the prevailing travelling conditions The specified range can be achieved at optimum travelling conditions for instance level terrain recently charged batteries ambient temperature of 20 C smooth journey etc a driving power of 100 watts and a pedalling efficiency of 100 watts We reserve the right to modify the design and technology of our products to incorporate the latest developments This operating manual is available for download on our website www neodrives de If you require a version that is written in a larger font contact our Alber Service Center 2 Controller The controller fitted to the handlebar of your Pedelec is used to access menus and activate functions in the sMMI The following functions are stored Button 1 UP one step upwards Button 2 confirm menu key or selection Button 3 DOWN one step downwards 3 smart Ma
47. which could be damaged in the worst case scenario The maximum speed is logged by the system 9 Error indications and possible remedies The system cannot be turned on the sMMI has no display The battery cannot be charged No motorised support sMMI in operation motor support not available Recuperation hill climbing assistant is not working The assistance levels cannot be changed while standing idle The motor is not achieving maximum output The display shows the symbol for the service reminder section 3 2 11 Is the battery correctly inserted in its holder Are all the plugs correctly connected Are there any deposits e g metal filings on the magnetic plug on the battery Please check this extremely carefully Is the battery awake After 48 hours of non use the battery falls into a deep sleep and needs to be reactivated by pressing the battery button Has the sMMI lock been activated by the specialist dealer If so the sMMI only works with the designated motor see section 3 2 14 anti theft measures Do the contacts of the sMMI on the dock spring back properly Using your finger press the 8 pins individually into the dock Check whether the pins spring back Resolve any problems with the pins getting stuck with contact spray Are there any deposits e g metal filings on the magnetic plug of the battery charger Carefully check the charger plug and the battery sock for deposits Is t
48. y switches off the charging process The battery reaches its maximum service life if it is charged at temperatures between 10 C and 30 C Only use the designated charger to charge the battery Your specialist dealer can provide the relevant information Using an unsuitable battery charger can lead to malfunction and result in the battery having a limited service life There is also a danger of fire and explosion When the charging process is complete disconnect the charger from the mains socket first before disconnecting it from the battery Ensure adequate air circulation as soon as the battery is charged In principle only charge the battery under supervision Damaged batteries must not be recharged or used any further e Damaged battery chargers damage to the plug housing cable must not be used 2 4 Safety information and precautions on how to transport and ship the battery Lithium ion cells are used in the neodrives battery Transport and shipping of the battery are therefore subject to all applicable statutory requirements which must be strictly observed For instance a defective battery must never be transported by plane If your battery is defective take it personally to your specialist dealer as shipping lithium ion batteries by post or other carriers is subject to strict rules and regulations Once again we recommend that you contact your specialist dealer As transport regulations may change annually we strongly recommend
49. y when travelling and store it in the battery This is possible or useful from a speed of 15 km h Activating recupera tion and adjusting is carried out using buttons 1 and 3 of the controller e One white bar element 10 means 50 energy recovery in the battery factory set ting configurable e Two white bar elements mean 100 energy recovery in the battery factory setting configurable Depending on the battery being used and the speed at 100 energy recovery a max imum of 6A 8A is recovered If recuperation needs to be deactivated this is also performed using button 1 of the controller During energy recovery 0 A is displayed in field 12 and the charging process a sym bol in field 11 If energy cannot be recovered due to a battery that is already charged above 90 recuperation levels cannot be selected shown in the display by symbol b As soon as the battery is partially discharged recuperation can be switched on again shown in the display by symbol a Automatic recuperation optional Depending on what features the manufacture has equipped the Pedelec with automatic recuperation can also be activated by pressing the rear wheel brake By doing this every braking process automatically stores energy in the battery To ensure controlled and safe braking recuperation during braking is set at 40 energy recovery Recuperation can only be activated at temperatures above 0 C If the tem perature dro
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