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Ampler Manual
Stout, Stellar, Curt
Model year 2021
Manual English

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Summary of Contents for Ampler Stout 2021

  • Page 1 Ampler Manual Stout, Stellar, Curt Model year 2021 Manual English...
  • Page 3: Table Of Contents

    ..................Ampler – Stout, Stellar, Curt Ampler –...
  • Page 4 ......................... . . 10.2 Install and use the Ampler Bike App on a smartphone .
  • Page 5 ................... Ampler – Stout, Stellar, Curt...
  • Page 6: About This Instruction Manual

    These instructions are also available in the Ampler Support Portal as a PDF, as well as in German. To have the instructions available in digital form (e.g. on a smartphone) at any time, it can be downloaded there.
  • Page 7: Symbols

    2021 11-speed Other relevant documents Pedelec component instructions are also available in PDF format on the Ampler Support Portal. To have the instructions available in digital form (e.g. on a smartphone) at any time, it can be downloaded there. Format...
  • Page 8: Safety Instructions

    2.1.1 Intended use The Pedelec is intended for private use as an electric motor- Use only the charger intended for the corresponding Ampler  assisted bicycle in urban and countryside areas on publicly bike when charging the battery in the Pedelec with the accessible, paved paths.
  • Page 9 Attach the smartphone to the handlebars using a suitable  holder. Falls and potential injuries could result from installing Use the Ampler Bike App on your smartphone only when it is incompatible accessories!  mounted in a stable holder. The installation and use of incompatible accessories that are not Do not use the Ampler Bike App while actually riding.
  • Page 10 Unsuitable battery chargers (e.g. ones with too high a voltage)  will damage the battery. The battery may self-ignite and explode. Only use the original Ampler charger to charge the Pedelec  battery. If necessary, label the charger so that it cannot be confused ...
  • Page 11 Store the charger in a cool and dry place.  Protect the charger from rain, snow, moisture and humidity.  Do not immerse the charger in water.  Ampler – Stout, Stellar, Curt Safety instructions...
  • Page 12: Delivery

    Protect packaging from moisture. Transport and store packaging this way up. Fragile Packaged Items Contents of the packaging are fragile. Handle With Care. Do not throw or overturn. Recyclable Dispose of packaging according to local regulations. Delivery Ampler – Stout, Stellar, Curt...
  • Page 13: Contents Of Delivery

    Transport the shipping carton only when sealed and in an upright position.  Grasp and lift the shipping carton only by the grip holes.  y If necessary, enlist the help of a second person for transport.. Ampler – Stout, Stellar, Curt Delivery...
  • Page 14: Unpacking The Pedelec

    The video explains the necessary steps for unpacking in detail and contains further tips. 1. Check the shipping carton for external damage. y In case of noticeable damage, document the damage and contact Ampler customer service. 2. Place the shipping carton on a flat, stable surface.
  • Page 15: Ampler Pedelec

    Ampler Pedelec The Pedelec consists of the bicycle, the charger and optional accessories. The Ampler Bike App can also be used with the Pedelec. Differences between the Stout, Curt and Stellar models are highlighted in each case. Bicycle - structure and components...
  • Page 16 11 Rear carrier 24 Motor cable Seat post 17 Handlebar 12 Power button 25 Rear light with reflector Battery 18 Shifter 26 Mudguards 13 Charging port (integrated in frame) 19 Brake levers Wheels Ampler Pedelec Ampler – Stout, Stellar, Curt...
  • Page 17: Frame Number

    Frame number The frame number is on the right side of the bike on the chain stay, next to the rear dropout, and in the Ampler Bike Pass. The frame number is required, for example, for making enquiries with Ampler customer service and when ordering spare parts.
  • Page 18: Type Label

    Differences between the Stout, Curt and Stellar models are highlighted in each case. Model Curt, single-speed, belt drive Model Stout, Stellar, Curt with gears Handlebar Handlebar Stem Stem Grips Grips Bell Bell Front brake Front brake Rear brake Rear brake Shifter Ampler Pedelec Ampler – Stout, Stellar, Curt...
  • Page 19: Brakes

    Our bikes adhere to German traffic regulations, differing local regulations may apply. Stout, Stellar Wheel (front wheel) Axle (rear) with nuts Disc brake 10 Reflective Thru axle (front) Cassette Tyres sidewalls Wheel (rear wheel) Hub (e-motor) Spokes Valve Ampler – Stout, Stellar, Curt Ampler Pedelec...
  • Page 20: Drivetrain

    The Stout and Stellar models are equipped with a rear carrier. The carrier is equipped with a strapping belt. The tube diameter is 10 mm and can be used for attaching pannier bags. Ampler Pedelec Ampler – Stout, Stellar, Curt...
  • Page 21: Lighting System

    The Pedelec can be used with or without the electric drive. When used without an electric drive, there is no electric motor assistance for pedalling. Rear wheel Motor cable Integrated electric motor with hub Ampler – Stout, Stellar, Curt Ampler Pedelec...
  • Page 22: Rechargeable Battery

    49 % to 10 % flashes 9 % to 0 % (empty) Battery charger The charger is specially designed for the Pedelec battery. Mains plug Power cord Charging plug Charging cable Battery charger Charging LED Ampler Pedelec Ampler – Stout, Stellar, Curt...
  • Page 23: Accessories

    The Ampler trailer adapter is available as an optional extra and is compatible with most bike trailers from Thule, Burley and Croozer. The trailer adapter is used to adapt the Ampler M12 thread of the axle on the rear wheel to an M10 thread with matching screw.
  • Page 24: Assembly

    The Pedelec is delivered mostly pre-assembled. Some components still need to be assembled and adjusted after unpacking. Assembly A video for this is available on the Ampler Support Portal. The video explains the necessary assembly steps in detail and contains further tips.
  • Page 25 4. Move the wheel back and forth with the front brake applied. y If there is noticeable movement of the cap at the transition between the frame and the headset, proceed as follows. Ampler – Stout, Stellar, Curt Assembly...
  • Page 26 Tighten the stem clamping bolts again. J If there is noticeable "play" on the headset during movement: y Loosen the stem clamping bolts. y Tighten the headset cap bolt a little tighter. y Tighten the stem clamping bolts again. Assembly Ampler – Stout, Stellar, Curt...
  • Page 27: Mounting The Pedals

    2. When the first threads have been screwed in, insert a 6 mm hex key through the thread in the crank arm and hand-tighten the pedals. y Resistance should only be felt at the end of the thread. Ampler – Stout, Stellar, Curt Assembly...
  • Page 28: Fitting The Reflectors

    1. Attach two orange reflectors to the front wheel and two orange reflectors to the rear wheel at a 180° angle to each other. y Remove the plastic clip from the reflector. y Place the reflector on a spoke.. y Push the plastic clip back in. y Fasten the reflectors with a flat-head screwdriver. Assembly Ampler – Stout, Stellar, Curt...
  • Page 29: Fitting The Accessories

    Pedelec according to the manufacturer’s instructions 2. Insert the bicycle lock into the holder according to the instructions. 3. Ensure that the lock is securely held in place. Ampler – Stout, Stellar, Curt Assembly...
  • Page 30: Before The First Ride

    10.5 cm below the head of the seat post. Marking for min. required insertion depth Safety ring for max. possible insertion depth Before the first ride Ampler – Stout, Stellar, Curt...
  • Page 31: Adjusting The Lighting System (Light Beam Of The Front Light)

    The Pedelec's light beam is preset at the factory for proper illumination of the road. Two TX20 keys are required to adjust the front light (not included; available from specialist shops and tool stores). Ampler – Stout, Stellar, Curt Before the first ride...
  • Page 32: Basic Features

     Do not press the power button while riding. The Pedelec is easy to switch on and off. The Pedelec switches on automatically when the Ampler Bike App is connected to the Pedelec via Bluetooth. Switching on the Pedelec Switch off the Pedelec.
  • Page 33: Selecting The Assistance Mode Of The Electric Drive

    The assistance mode is selected before starting the journey when the electric motor is switched on. The system remembers the last selected mode. The assistance mode can also be selected and modified before the ride using the Ampler Bike App. Selecting assistance mode Pedelec is switched on.
  • Page 34: Switching The Light On And Off

    The light (both front light and rear light) is powered by the battery. The front and rear lights are switched on and off together. The Pedelec always remembers the last selected setting (light on or off). The light can be switched on and off using the power button or the Ampler Bike App. Switch light on / switch light off Pedelec is switched on.
  • Page 35: Charging The Battery With The Charger

    As soon as the charging LED on the charger lights up green, the battery is fully charged. 4. Unplug the charger from the mains socket. 5. Unplug the magnetic charging plug from the charging socket on the left side of the seat tube. Ampler – Stout, Stellar, Curt Before the first ride...
  • Page 36: Operation: Riding The Pedelec

     Note that full braking power is not available during the first few rides. Bedding-in the brakes Information on “bedding-in” the brakes is available on the Ampler Support Portal. Environmental conditions With a Pedelec, you are usually travelling at higher speeds than with a normal bicycle. This also means that the Pedelec reacts...
  • Page 37: Before You Ride

    5. Get on the Pedelec and push the pedals. y As soon as the pedals are pushed, the electric motor starts to assist the pedalling movement in the selected assistance mode. Ampler – Stout, Stellar, Curt Operation: riding the Pedelec...
  • Page 38: During The First Few Rides: Perform "Bedding-In" Of The Brakes

    Try out and get to know the braking effect of the disc brakes in a suitable, safe environment.  "Bedding-in the brakes" Information on "Bedding-in the brakes" is available on the Ampler Support Portal. At the end of the ride 1. Dismount from the Pedelec.
  • Page 39: Cleaning, Maintenance And Care

    Cleaning, maintenance and care Regular cleaning and care of the Pedelec increases the service life of the components. Cleaning, maintenance and care Information and a video on this subject are available on the Ampler Support Portal. Cleaning 8.1.1 After every ride J Clean the Pedelec of excessive dirt after each ride.
  • Page 40: Care And Maintenance

    2. If the mudguard is rubbing against the tyre, readjust the mudguard struts. 3. Only replace the mudguards in consultation with and in accordance with the instructions of the Ampler Customer Service, or have them replaced in a bicycle workshop.
  • Page 41: Headset

    8.2.3 Headset Adjusting the headset Information and a video on this subject are available on the Ampler Support Portal. Using a torque wrench If necessary, a torque wrench can be used for assembly (not included; available from specialist shops). Switch off the Pedelec.
  • Page 42: Rear Derailleur

    Specialist dealers can give tips on the use of the right chain lubricant. Tips on the correct lubrication of the chain are available on the Ampler Support Portal. Over time, the chain can lose the grease or lubrication necessary for good running.
  • Page 43: Wheels

    Check spokes J Check the wheel spokes. J If the spokes of the wheels are damaged or loose, only have them trued or replaced by Ampler Customer Service or by a bicycle workshop. Check the thru-axle of the front wheel J Check the thru-axle of the front wheel.
  • Page 44: Tyres

    Change tyres (models with chain drive) Switch off the Pedelec. Removing the rear wheel A video about this is available on the Ampler Support Portal. The video explains the necessary assembly steps in detail and contains further tips. AT TENTION Damage is caused to the motor cable and drive by wrong disassembly! ...
  • Page 45: Screws And Nuts

    The instructions are available on the Ampler Support Portal. Switch off the Pedelec. Removing the rear wheel A video about this is available on the Ampler Support Portal. The video explains the necessary assembly steps in detail and contains further tips. AT TENTION Damage is caused to the motor cable and drive by wrong disassembly! ...
  • Page 46: Rechargeable Battery

    2. In case of dirt or corroded contacts: Clean the charging port. Do not use metal brushes or or similar conductive brushes. Cleaning the charging port J If necessary, clean the charging port by applying some contact cleaner and using e.g. an old toothbrush. Cleaning, maintenance and care Ampler – Stout, Stellar, Curt...
  • Page 47: Troubleshooting Faults And Errors

    Charger is not charging, charger J Contact Ampler Customer Service. is defective. Ampler Bike App error Pedelec does not respond to the Ampler y Connection is disconnected, J Restart the firmware. Bike App. dropped or lost.
  • Page 48: Restarting The Firmware

    Information on firmware updates Adjustment of the motor power and max. speed The Ampler Bike app allows you to adjust the Pedelec's settings and control functions: y Adjust motor assist modes - change percentage strength of standard or max mode y Switching the lighting system on and off 10.2 Install and use the Ampler Bike App on a smartphone...
  • Page 49: Updating The Pedelec's Firmware

    We recommend that you always keep the Pedelec's firmware up to date. All information on how to use the Ampler Bike App to update the Pedelec's firmware is available in the Ampler Bike App. 10.4 Carry out calibration of the torque sensor During calibration, the Pedelec's torque sensor is adjusted and the functionality of all electronic components is synchronised with each other.
  • Page 50: Repair

    12 Repair Repairs to the Pedelec can only be carried out by a bicycle workshop or by Ampler Bikes, depending on the particular case. Ampler customer service always decides who can carry out the repair in each individual case. J Before making repairs: Contact Ampler Customer Service.
  • Page 51: Disassembly

    J Do not dispose of the battery and charger in household waste. Dispose of the battery and charger in accordance with local regulations for recycling electrical equipment. J Dispose of Pedelec components according to locally applicable regulations. Ampler – Stout, Stellar, Curt Disassembly / Disposal...
  • Page 52: Technical Specifications

    Rated voltage 48 V y Rated capacity 336 Wh y Charging time approx. 2,5 h y Range (depending on assistance approx. 70 km mode and riding style) Drive emissions y Noise levels <70 dB Technical specifications Ampler – Stout, Stellar, Curt...
  • Page 53: Battery Charger

    54,6 V y Charging current output 3,0 A 17.3 Accessories: trailer adapter Parameters Value Trailer load No limitation J Pay attention to the max. load capacity of the trailer. Mounting on rear wheel axle Ampler – Stout, Stellar, Curt Technical specifications...
  • Page 54: Further Information

    Notes on how to reach the customer service. y Notes on the General Terms and Conditions, Guarantee and Warranty y Notes on exchanging information with other users of an Ampler bike, e.g. on social media. Further information  Ampler – Stout, Stellar, Curt...
  • Page 55: Ec Declaration Of Conformity

    2014/35/EU LVD Low Voltage Directive 2014/30/EU EMC Electromagnetic Compatibility 2006/42/EC MD Machinery Directive 2011/65/EU RoHS Conforms to the following standards EN 60335-2-29:2009 EN 15194:2017 EN 15194:2017/EN ISO 12100:2010/EN ISO 13849:2015 Hannes Laar, CTO Tallinn, Estonia Ampler – Stout, Stellar, Curt EC Declaration of Conformity...
  • Page 56 Notes Notes Ampler – Stout, Stellar, Curt...
  • Page 57 Ampler – Stout, Stellar, Curt Notes...
  • Page 58 Notes Ampler – Stout, Stellar, Curt...
  • Page 60 Ampler Bikes OÜ Telliskivi tn 60/2 Tallinn, 10412 Estonia hello@amplerbikes.com www.amplerbikes.com...

This manual is also suitable for:

Stellar 2021Curt 2021

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