Table of contents Identification Product and type designation Product version and issue of the instruction manual Manufacturer and after-sales service Copyright Original instruction manual General Language Copies Applicable documentation Using the original instruction manual 2.5.1 User 2.5.2 2.5.3 Writing conventions General information Applicable provisions Design, general functions...
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Work environment Transport and storage Items supplied Packaging Set-up Making the bike ready to ride Adjusting the handlebars Adjusting the saddle Using the quick release lever and quick release axle bolt 6.3.1 Seat post’s quick release lever 6.3.2 Wheels: Using the RWS system 6.3.3 Assembling the axle bolt on the front wheel 6.3.4...
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7.7.1.8 Travel information 7.7.1.9 System settings and messages 7.7.1.9.1 System messages 7.7.2 Mini remote display operating system 7.7.2.1 Mini remote display component descriptions 7.7.2.2 Mini remote display control panel 7.7.2.3 Turning the drive system on and off 7.7.2.4 Lighting 7.7.2.5 Level of support 7.7.2.6 Pushing aid...
1 Identification 1.1 Product and type designation This original instruction manual is a component of the following bikes assisted by an electric motor: - R.C+ HT 2018 - R.C+ FS 2018 - R.X+ FS 2018 - R.E+ FS 2018 - R.G+ FS 2018 - R.T+ HT 2018...
Please register your ROTWILD bike online at www.rotwild.com so we can immedia- tely confirm the commencement of your warranty. Upon successful registration of your product you have the right to a complementary extended manufacturer's war- ranty. Please see the Warranty Terms & Conditions on the ROTWILD website at www.rotwild.com.
Commercial or legal topics which are not relevant to operational safety will not be dealt with in this original instruction manual. Technical details and background information regarding the history of ROTWILD and a lot more besides can be found on the ROTWILD website at http://www.rot- wild.de/service-kontakt/. 2.2 Language The original instruction manual is written in German.
The drive battery's charger supplied with the bike is a technically autonomous unit and is provided with a separate instruction manual. A continuously updated list of approved accessories can be found at ROTWILD au- thorised retailers; see section 4.2 Intended use. Any other information does not apply.
This original instruction manual should be read before using bikes assisted by an electric motor so that all the functions can be used properly and safely. This does not replace the personal briefing from the supplying ROTWILD authorised retailer. In addition, this original instruction manual should be made available to every user.
3 General information 3.1 Applicable provisions The bikes described in this instruction manual are assisted by an electric motor. They correspond to the requirements of DIN EN 15194 Electrically power assisted cycles, amongst others. A declaration has been made that the bike conforms to the other applicable provisions;...
3.3 National requirements There may be deviating requirements in foreign countries regarding the standard features of bikes. In particular there may be specific requirements regarding ligh- ting, reflectors and other components to be able to use the bike on the road. Please look up information regarding the requirements for riders and vehicles to ride on the road in that particular country before using the bike.
3.4 Operating elements Figure 2: Right hand view of the bike. Example: Rotwild R.C+ HT 22 23 24 25 26 1 Suspension fork 10 Saddle clamp 2 Gear lever 11 Saddle 3 Brake lever 12 Seat post 4 Handlebars 13 Rear triangle/swing arm...
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Figure 3: Left-hand view of the bike. Example: ROTWILD R.X+ FS 4 5 7 8 11 12 10 13 19 Tyre/inner tube 28 Hub 20 Chain 29 Shock absorber 21 Front dérailleur 30 Shock absorber attachment to frame 22 Chain rings...
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Figure 4: Bike from the rider's perspective 1 Back brake 3 Dropper Post Lever (Right brake lever) 4 Display 2 Front brake 5 Control (Left brake lever) 6 Gear lever Figure 5: Charger 1 Power cable 2 Charging jack...
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Figure 6: Charging socket for the drive battery on the down tube 1 Charger connector...
3.5 Safety information on the product The following pictograms are used on the product: Pictogram Meaning General warning, observe instruction manual Separate collection of electric and electronic devices Separate collection of batteries Do not throw into fire (burning prohibited) Do not open the battery Protection class II device Read the instruction manual Only for use indoors...
3.6 Weights The following weights are to be taken into consideration for transport: Model year Model Approx. total weight (including drive battery) 2018 R.C+ HT 19 kg 2018 R.C+ FS 20 kg 2018 R.X+ FS 20 kg 2018 R.E+ FS...
3.9 Emissions The electromagnetic compatibility protection requirements are complied with in accordance with DIRECTIVE 2004/108/EC. The bike and the charger may be used in residential areas without restriction. The A-weighted emission sound pressure level is lower than 70 dB (A). The vibration total value originating from the bike to which the hand-arm system is subjected is less than 2.5 ms-².
3.10.1 Environmental conditions when charging Only use the charger in a dry, dust-free environment. The ambient temperature must be within the range of 0 °C to 40 °C. Do not cover the charger as it heats up during charging. Ensure the charger is used in a clean and highly inflammable environment.
3.11 Information regarding personal protective equipment Wearing a suitable helmet is recommended. In addition, wearing closely fitting clothing, shoes and gloves suitable for riding is recommended. 3.12 Hazards for vulnerable groups There are no specific hazards for vulnerable groups.
4.2 Intended use The above described models ROTWILD R.C+ HT, R.C+ FS, R.X+ FS, R.E+ FS, R.G+ FS and R.T+ HT are intended for private use on paved roads and paths in accor- dance with the respective area of use, for the customary transport of one person.
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1. In doing so the wheels may briefly lose contact with the ground. Jumps and drops are limited to a height of up to 15 cm. ROTWILD category 2 models: R.T+ HT R.C+ HT Category 3 Category 3 includes the areas of use for categories 1 and 2.
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Only technical staff may assemble approved accessories. The current approved accessories list can be found at ROTWILD authorised retailers. Any other use is not deemed to be intended use. No warranty is provided nor is any liability assumed for use which goes beyond that intended.
The functions of the bike, in particular, its electric functions and the proper use of the charger shall be personally explained to the rider or the operator of the bike at the latest upon the handover of the bike from the supplying ROTWILD authorised retailer.
4.5 Emergency stop, emergency shut-off The bike does not have a separate emergency stop or emergency shut-off. The power will shut off as soon as the force upon the pedals stops. The bike will be mechanically braked or stopped with the brakes. If the pushing aid is activated the drive is interrupted as soon as the correspon- ding button is no longer pressed.
4.7 Disassembly, disposal All ROTWILD authorised retailers are happy to accept unopened, undamaged drive batteries and chargers, and will dispose of them in accordance with the law. The bike, drive battery and charger are not intended to be disassembled for the purpo- ses of disposal.
To avoid hazards when the bike is being no longer used the bike and individual parts thereof must be stored away from moisture, frost and direct sunlight. 4.8 Operator's duty of care The safety of the bike can only be realised when all necessary measures have been taken.
– Checking the suspension fork and shock absorber for functionality and wear & tear: every quarter – Checking the drive system for functionality and wear & tear: every 6 months – Regular service carried out by a ROTWILD authorised retailer: see section 10.3 Service log...
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Regularly taking your bike to a ROTWILD authorised retailer in order to detect damage and emerging risks at an early stage and to have these rectified is expressly recommended. Please document inspec- tions carried out in this instruction manual – see Appendix 10.3.
In order to avoid the drive turning on unexpectedly during assembly, the display should be removed provided it is not essential to the work. It is assumed that a multi-purpose tool, the special tools available from ROTWILD and a 5 Nm to 40 Nm torque wrench will be available.
5.3 Items supplied The bike is delivered 98% pre-assembled. The charger is enclosed separately. The charger's instruction manual is also supplied. The bike was completely assembled in the factory for test purposes and then disassembled for transport. 5.4 Packaging The packaging (mainly cardboard and plastic film) should be sorted and disposed of in accordance with official requirements.
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The entire cable harness installation should be checked: – Avoid the cable harness touching any moving parts – Cable paths must be smooth and free from sharp edges – Moving parts must not exert any pressure, tension or flex on the cable harness The functionality and effectiveness of the drive system and the brakes should be checked.
6.1 Adjusting the handlebars The handlebars will be initially adjusted to fit the rider by the ROTWILD authorised retailer. This is carried out by loosening, adjusting and clamping at the required screw connection. The maximum tightening torque on the clamping screws is 5 Nm to 7 Nm, provided that the components do not indicate any other specifica- tions.
The seat post must not be pulled out of the frame above the minimum insertion depth mark. Figure 8: Minimum insertion depth mark on the seat post (MIN INSERT) Not observing the minimum insertion depth can lead to C A U T I O N the seat post and the frame breaking.
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To open the quick release lever, push the lever outwards. The rider and operator should have the functionality of the quick release lever de- monstrated by the ROTWILD authorised retailer for safety reasons. If the pre-load force is too high this will damage the C A U T I O N quick release lever so it no longer works.
6.3.2 Wheels: Using the RWS system In order to tighten the RWS system (ratchet wheel mounting system) turn the lever clockwise whilst holding the adjusting nut (on the other drop-out). The minimum hand force required is 15 Nm. Depending on the frame or fork construction it may be necessary to turn the lever several times.
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15 Nm. If you are uncertain if the RWS is mounted correctly please contact your ROTWILD authorised retailer. Riders and operators should have the functionality of the quick release lever demonstrated by the ROTWILD authorised retailer. Figure 11: RWS System front wheel Figure 12: RWS System back wheel...
6.3.3 Assembling the axle bolt on the front wheel Quick release axles are used on the front wheels of ROTWILD wheels. When inser- ting the front wheel hub ensure that the hub is fixed securely to the drop-out and the brake discs are correctly centred in the brake calliper.
If the axle bolt cannot be assembled following the above instructions it must be checked by a ROTWILD authorised retailer. 6.3.4 Assembling the axle bolt on the back wheel Model 2018 R.T+ HT also uses quick release levers on the back wheel. Ensure that the drop-out, the hub of the back wheel and the quick release lever are clean.
6.3.5 Assembling the axle bolt on the back wheel with MDI 3 drop-outs Models 2018 R.C+ HT, 2018 R.C.+ FS, 2018 R.X+ FS, 2018 R.E+ FS 2018 R.X+ FS FS and R.G+ FS FS do not have an axle bolt on the back wheel which can be adjusted without tools.
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This can result in a fall or an accident. The- refore these alterations should only be carried out by your ROTWILD authorised retailer.
Ensure that it is now sitting properly before testing the functionality. If the gear cables cannot be adjusted in this way the assembly of the gear cables should be checked by a ROTWILD authorised retailer. Figure 17: Gear cable with housing...
The grip width can be adjusted without tools with the brake lever's knurled screw. If the brakes cannot be adjusted or are not functional they must be checked by a ROTWILD authorised retailer. Figure 18: Brake lever with knurled screw...
6.6.1 Adjusting the suspension fork 6.6.1.1 Suspension stiffness The ROTWILD authorised retailer checks the factory setting of the suspension and, if necessary, adjusts it to the weight of the rider. The spring reload is aligned to the weight of the rider using a filling valve at the top of the left strut.
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A normal air pump cannot build up the required pres- sure in a sufficiently delicate manner. The following table shows the standard values for fork air pressure in relation to bodyweight. Standard values for fork R.C+ HT R.X+ FS R.E+ FS R.G.+ FS air pressure depending R.T+ HT...
Riding with too high fork air pressure and without fork air pressure will destroy the fork. It is recommended that you allow a ROTWILD authorised retailer to demonstrate how to correct the fork air pres- sure.
FIRM = Stiff suspension properties suitable for riding uphill to re- duce spring deflection/luffing MEDIUM = Mountain biking: Standard suspension setting during a ride OPEN = Downhill: Light suspension properties suitable for riding downhill Models with Fox Performance Series and Fox Rhythm Series have a blue adjust- ment lever which can be used to adjust the pressure rating with a detent.
Figure 23: Adjusting the damping on the right fork leg Too little damping leads to the very rapid rebound of the fork. Too much damping results in the fork suspension collapsing in the event of rapid consecutive impacts as it can no longer rebound fast enough.
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Figure 24: Filling valve on the shock absorber A special air pump should be used for suspension forks and shock absorbers. A normal air pump cannot build up the required pres- sure in a sensitive manner. The following table shows the standard values for shock absorber air pressure in relation to bodyweight.
After filling the shock absorbers remove the air pump. Push the rubber ring on the shock absorber directly onto the air chamber. Then sit on your bike. Your body weight deflects the springs of the shock absorber. This avoids luffing. The rubber ring marks the ma- ximum spring deflection of the damper.
FIRM = Mode where, as a result of stiff suspension properties, spring deflection/luffing is greatly reduced MEDIUM = Mode for balanced terrain and balanced spring deflec- tion behaviour OPEN = Soft spring deflection behaviour for rough terrain and ri- ding downhill In order to look after the bike and the wheels it should be predomi- nantly used in MEDIUM or OPEN mode 6.6.2.3 Adjusting the rebound damping...
To correctly adjust it first turn the red adjustment dial anticlock- wise until it stops. Then turn the adjustment knob clockwise in small steps/clicks until the correct shock absorber settings have been reached. Further information regarding adjusting the suspension elements can be found in the instruction manual for the integrated suspen- sion elements.
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If the bike is not used for a significant length of time we recom- mend it be inspected, cleaned and preserved by a ROTWILD authori- sed retailer. The bike and the charger must be stored in a dry place. The tempe- rature of storage must be within the range of 5 °C to 25 °C.
7 Operation The rider should have the functionality of the bike explained to them by the opera- tor before the ride. This instruction manual must be given to the rider to take with them in its printed form for information and compliance, and if necessary together with a translation of this instruction manual.
Using a damaged bike is deemed to not be in accor- dance with the intended use. 7.2 Kick stands It is not permitted to attach a kick stand to ROTWILD models R.C+ HT, R.C+ FS, R.X+ FS, R.E+ FS and R.G+ FS. 7.3 Total permitted weight The total permitted weight for ROTWILD models R.C+ HT, R.C+ FS, R.X+ FS, R.E+...
7.4 Luggage carriers It is not permitted to attach luggage carriers to ROTWILD models R.C+ HT, R.C+ FS, R.X+ FS, R.E+ FS and R.G+ FS. 7.5 Function of the gears The gear lever for the front dérailleur is on the left handlebar grip (only model R.T+).
Figure 27: Thumb shifter for altering the height of the saddle Before pressing the thumb shifter to lower the saddle check that you have both feet on the pedals. In order to be able to control the saddle lowering you need a certain amount of tension in the legs. 7.7 Electric drive system The electric drive system is comprised of the display, the control panel to change the various modes of the system, the drive motor which is permanently installed in...
7.7.1 Standard display operating system + remote With ROTWILD models R.T+ HT the system is operated using the standard BMZ display. Figure 28: Operating system from the rider's perspective 1 Centrally positioned display 2 Control panel positioned on the left of the handlebars The system can be turned off by removing the screen.
7.7.1.1 Display The screen can be removed to prevent unauthorised use. To remove the screen turn it 45 degrees to the left and remove it upwards from the holder. To replace the screen place it in the holder and turn it 45 degrees to the right until it snaps in place.
7.7.1.2 Control panel on the handlebars The control panel has six buttons: 1 ON/OFF button 4 + button 2 Light button 5 MENU (Touch) 3 Pushing aid button 6 – button Figure 30: Control panel and symbols 7.7.1.3 Turning the drive system on and off The system can be placed in sleep mode when not in use to save energy.
The drive system has the following operating modes: – Ready-for-use: the display is illuminated showing the support mode and the battery level. This signifies that the system is ready-for-use. – Standby: If the bike has not moved for approximately 12 minutes the system puts itself into standby mode.
7.7.1.6 Pushing aid Press and hold the pushing aid button and the pushing aid will shortly turn on. The pushing aid is only active for as long as the pushing aid button is pressed. The pushing aid will automatically switch itself off as soon as the pushing aid button is released.
The system may turn itself off automati- cally depending on the type of error. In any case a ROTWILD authorised retailer should be informed of system messages. The course of action will be agreed with...
7.7.2 Mini remote display operating system Figure 32: Mini remote display operating system on the left handlebar from the ri- der's perspective 7.7.2.1 Mini remote display component descriptions The operating system has three buttons: On/Off button: The On/Off button is situated in the direction of motion and changes the operation status of the system Lighting control: Change the light function Pushing aid:...
Figure 33: Mini display control panel button layout and USB socket 1 On/Off 3 Pushing aid 2 Lighting 4 USB socket The position of the rubber flap should be checked and adjusted if necessary when the USB socket is not in use to avoid water ente- ring.
7.7.2.3 Turning the drive system on and off The system can be placed in sleep mode when not in use to save energy. The sys- tem will also automatically place itself in this mode after 120 minutes of idleness in order to reduce the self-discharge of the battery to as little as possible. To turn on the system press the On/Off button in the direction of motion.
The system may turn itself off automatically depending on the type of error. In any case a ROTWILD authorised retailer should be informed of sys- tem messages. The error can be determined by a ROTWILD authorised retailer by accessing the memory and then rectified.
7.7.3 Marquardt remote 4311 operating system 7.7.3.1 Marquardt remote 4311 component descriptions The operating system has two buttons: On/Off button: The On/Off button changes the operation status of the system Lighting control: Change the light function Under a rubber flap on the lateral area of the display is a micro USB socket. This can be used to recharge external devices.
The control unit also has a joystick to cycle through the menu. The start screen appears on the control unit after the system has been turned on which displays information about the level of support, current speed and battery status. Move the joystick to the right to display the remaining range.
- Sleep mode: The on/off button can send the system into sleep mode. The system will also automatically place itself in sleep mode after 10 minutes of idleness. 7.7.3.4 Lighting Briefly press the lighting button (Figure 36). The light illuminates if the bike has selected this option.
Any current errors are shown by a pop up when they occur. Some errors can block the system. In any case a ROTWILD authorised retailer should be informed of sys- tem messages. The error can be determined by a ROTWILD authorised retailer by...
Some errors can temporarily block the system. Turning the drive system off and then on again may remedy the error. In any case a ROTWILD authorised retailer should be informed of system messages. 7.8 Charger The bike is supplied with a type # 24555-1 charger from manufacturer BMZ. The charger is designed to work with a 230 V and 50 Hz power supply and must not be used on any other.
7.9 Integrated drive battery in the down tube The lithium ion drive battery is integrated in the bike's down tube. It has onboard protective electronics which are attuned to the charger. The charging socket can be found on the left side underneath the down tube. It is covered by a rubber seal to prevent water and dirt from entering.
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Incorrect handling can allow fluid to leak out the drive C A U T I O N battery. Immediately rinse with water upon any contact. If this fluid has come into contact with the eyes medical assistance should also be sought. Leaked fluid can re- sult in irritation and burns.
Once the green indicator light is continuously displayed the battery is fully char- ged. Should the charging process not proceed as described the charger and the drive battery are to be taken out of use and taken to a ROTWILD authorised retailer.
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A permanent or flashing red indicator light means that an error has been detected. The charger and the drive battery are to be taken out of use and taken to a ROTWILD authorised retailer. Observe the charger's instruction manual. Do not attempt to open or repair the drive battery or the W A R N I N G charger.
7.9.1.2 Charging the IPUr drive battery In the ULTRA and PRO range models R.C+ HT, R.C+FS, R.X+ FS and R.E+ FS are equipped with a removable drive battery. This means that it can be charged whilst attached to the bike as well as when it has been removed. Only use the charger in a dry, dust-free environment.
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Should the charging process not proceed as described the charger and the drive battery are to be taken out of use and taken to a ROTWILD authorised retailer. A permanent or flashing red indicator light means that an error has been detected.
7.9.2.2 IPUr drive battery In the ULTRA and PRO range models R.C+ HT, R.C+FS, R.X+ FS and R.E+ FS are equipped with a removable drive battery. To mount and dismount the drive battery proceed as follows: Figure 39: Mounting the drive battery To mount the drive battery insert it with the front side in the neck area for the time being.
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Dismounting the drive battery First loosen the axle with a 5 mm hexagonal socket wrench. Figure 40: Loosening the axle Then remove the axle and hold the drive battery in your other hand to make sure it does not fall. Figure 41: Removing the drive battery...
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The drive battery can now be removed from the bike in a downwards direction. Should the drive battery not release from the down tube on its own use the alumi- nium grommets. These are designed so the seam can accessed with the appropri- ate tool (e.g.
Some maintenance and cleaning work can be carried out by laypersons. If in doubt follow the advice of a ROTWILD authorised retailer. A ROTWILD authorised retailer should always be used to carry out a thorough clea- ning every six months, preferably as part of a mandatory service.
8.3 Maintenance I The following inspection and servicing measures can be regularly carried out by the operator/rider. If in doubt follow the advice of a ROTWILD authorised retailer. – Tyre pressure should be adjusted in accordance with the tyre pressure table –...
This could result in a short circuit, loss of function, fire and explosion. 8.3.2 Tyre pressure table Type Model Recommended tyre pressure and size R.C+ HT 2-2.5 bar / 29-36 psi; 60-622 (29x2.4) R.C+ FS 2 2.5 bar / 29-36 psi; 60-584 (27.5x2.4) R.X+ FS 2-2.5 bar / 29-36 psi;...
The following checks are not intended to be carried out by the layman and should be carried out every 6 months by a ROTWILD authorised retailer. The ROTWILD authorised retailer should check the software status of the drive sys- tem and install updates if it is not currently running the most up-to-date soft- ware.
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– Check the charging level of the battery (NB: With the mini display the charging level can be seen during charging by pressing the rocker switch.) Should the error continue to manifest despite carrying out the ac- tions listed above please contact a ROTWILD authorised retailer.
8.6 Transport When shipping the bike it is recommended to commission a ROTWILD authorised retailer with the proper partial disassembly and packaging of the bike. It is recommended to transport the bike inside the vehicle. A suitable bike carrier should be used when transporting the bike by car. The re- movable display should be removed from its holder and transported inside the ve- hicle.
Batteries must be removed from electronic devices before disposal and handed over at a public collection point sorted by type or to a ROTWILD autho- rised retailer. Please contact a ROTWILD authorised retailer, recycling centre or your local authority for more information about recycling/disposal.
10.3 Service log 1st service Servicing measures carried out pursuant to ISO 4210 - Mountain bikes No later than Exchanged or repaired parts: 100-300 km or 6 months from Retailer’s date of purchase stamp and signature 2nd service Servicing measures carried out pursuant to ISO 4210 - Mountain bikes No later than...
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4th service Servicing measures carried out pursuant to ISO 4210 - Mountain bikes No later than Exchanged or repaired parts: 3000 km or 24 months from Retailer’s date of purchase stamp and signature 5th service Servicing measures carried out pursuant to ISO 4210 - Mountain bikes No later than Exchanged or repaired parts:...
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7th service Servicing measures carried out pursuant to ISO 4210 - Mountain bikes No later than Exchanged or repaired parts: 7000 km or 42 months from Retailer’s date of purchase stamp and signature 8th service Servicing measures carried out pursuant to ISO 4210 - Mountain bikes No later than Exchanged or repaired parts:...
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Any changes may take place without prior notification. ADP ENGINEERING GMBH Am Bauhof 5 64807 Dieburg Germany Instruction manual ROTWILD E-Bike / E-MTB 2018, 1st edition 11/2017 Printing and typesetting: Schäfer & Schott GmbH, 50259 Pulheim, Germany, info@schaefer-schott.de...
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