a2b Obree Owner'S Manual Download

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Owner’s manual

Smart MMI

Display control *

Monochrome

Display diagonal size,
resolution

2.4 inches, 240 X 320 pixels

Dimensions sMMI without dock 53 mm x 85 mm x 14 mm (W

X L X H)

Connectivity

Micro-B 1.1 USB, 5-volt power
supply, 500 mA connection
to PC, incl. diagnostic and
parameterisation software

Mechanical/electrical
contacting

Twist-to-lock, corrosion-proof
contacts, spring loaded

Lighting

LED Backlight, 70 – 350 cd/
m²

Display plate

Scratchproof, quenched and
tempered acrylic glass plate

Weight sMMI (detached)

55 g

5.1.6 Technical data

Drive

Range*

Up to 120 km

Speed

25 km/h

Rated power (peak)

250 watts (650 watts)

Operating voltage

36 volts

Rated torque

12 Nm

Peak torque

40 Nm

Efficiency

80% (incl. electronics)

Control Power electronics

Integrated in wheel hub

Cassette receiver

Cassette receiver commercially
available plug-in cassette, incl.
9-fold transmission

Brake disk

Diameter from 160 mm

Intake torque

Variable torque support can be
adjusted to dropout

Weight

4.36 Kg (just drive, incl. plugs
and cable, without brake disk,
freewheel, cassette)

Summary of Contents for Obree

Page 1: ...1 Owner s manual Obree...

Page 2: ...ch on routine light optional 25 5 3 2 3 Selection of the assistance level 25 5 3 2 5 Activation of recuperation 26 5 3 2 6 Braking assistant 27 5 3 2 7 Walk assist Walk assist button 28 5 3 2 8 Date a...

Page 3: ...up 51 6 3 1 Information on the operating modes 51 6 3 2 Insertion of the battery 51 6 3 3 Switch on of the battery 52 6 3 4 Display of the state of charge 52 6 4 Removal of the battery 53 6 4 1 Switch...

Page 4: ...nd for referral to suitable classes clinics and books on cycling 1 1 Intended use of your A2B Your A2B equipped with the neodrives drive system is a Pedelec Pedal Electric Cycle for usual transport of...

Page 5: ...lar instructions of this user manual please ask your A2B specialist dealer or contact our customer service using A2B UK heroeco com According to the Stra enverkehrszulassungsordnung StVZO Road traffic...

Page 6: ...t splash guard 5 Front tyre 6 Front wheel rim 7 Front disk brake and rotor 8 Pedals pedal crank and chainring 9 Chain 10 Motor 11 Stand 12 Rear wheel rim 13 Rear tyre 14 Derailleur and freewheel 15 Re...

Page 7: ...7 3 1 Components A Right hand brake lever for rear wheel brake B Left hand brake lever for front wheel brake C Shift lever D Right pedal E Left pedal...

Page 8: ...els and handlebars indicating that the life cycle has been completed or even exceeded Have worn components replaced immediately by your specialist dealer If you do not check components or accessories...

Page 9: ...he crank turn Your knee should now be almost straightened If you are sitting straight on the saddle while having this position the saddle s height is correct Of course you then do not drive with legs...

Page 10: ...er leaves a mark on the palm of your hand when pressing A properly closed quick release cannot be moved anymore unless it is reopened as specified above If you can move the mechanism slightly open the...

Page 11: ...le adjustment of the stem 1 Loosen the screw C using an appropriate Allen key 2 Position the stem in the desired angle 3 Tighten the screw C to 17 18 5 Nm und ensure the stem is aligned with respect t...

Page 12: ...and By doing so you damage the stand and possibly the frame 5 Sit on the A2B and find a pleasant sitting position 6 Start to pedal and start the motor assistance in this way 7 Test the brakes at low s...

Page 13: ...the handlebar from the driver s point of view and may pedal slowlier but you have to use more efforts Do not ever move the pedals backwards when shifting into another gear The chain might jump off an...

Page 14: ...at the rear light is neither covered completely nor in part since this involves a high risk of not being noticed by other road users 2 Make sure the luggage is safely attached on the luggage rack and...

Page 15: ...uick pedalling during strong headwind reduces the range Off road driving on soft areas or uphill requires more efforts Frequent starting and stopping full power from standing position takes the most c...

Page 16: ...pairs The driver is responsible for checking the Pedelec as prescribed having any necessary works carried out and using it appropriately The following sections of these operating instructions only des...

Page 17: ...s The restrictions of the admissible operating conditions such as maximum climbing power admissible maximum obstacle height maximum user weight etc contained herein have to be observed when using the...

Page 18: ...isplay plate Scratchproof quenched and tempered acrylic glass plate Weight sMMI detached 55 g 5 1 6 Technical data Drive Range Up to 120 km Speed 25 km h Rated power peak 250 watts 650 watts Operating...

Page 19: ...utomatically deactivated below 0 C Protection class IP65 The range varies depending on the battery used the terrain and the prevailing travelling conditions The specified range can be achieved at opti...

Page 20: ...hine Interface sMMI The sMMI is fitted to your Pedelec s handlebar or stem You may access various functions activate or deactivate parameters using the controller s buttons see section 2 For some func...

Page 21: ...ning range Display remaining energy Display travelling information Various warning indicators Back Switching off Menu Back Tour Reset Travel mode Braking assistant Pushing aid Settings o k Boost Tour...

Page 22: ...oller motor and battery pack are automatically established Removing Turn the sMMI 4 on its dock 5 by about 30 degrees anticlockwise While doing so the electrical connections are disengaged and the sMM...

Page 23: ...tton 2 of the controller for about 2 seconds while the start menu is displayed By doing so you access the submenu shown opposite in which display you may jump up or down using the buttons 1 and 3 of t...

Page 24: ...4 10 Selection of recuperation see section 3 2 5 11 Various alternating information and warning indications see section 3 2 11 shown here remaining battery capacity 12 Display of various travelling i...

Page 25: ...ol is shown on the display Switch off the Pedelec and the light in this case and proceed as described above 5 3 2 4 Selection of the assistance level An assistance level that you have requested 5 leve...

Page 26: ...ng the recuperation you may recover energy when travelling and feed it into the battery This is possible or useful from a speed of 15 km h The recuperation is activated and adjusted using the controll...

Page 27: ...if required It assists you with braking and ensures the recovered energy is fed into the battery if the battery is not charged above the limit of 90 and the temperature is not below 0 C To activate th...

Page 28: ...described above power is fed back into the battery which is charged As soon as you start to pedal the braking assistant is automatically deactivated It will be reactivated as soon as you stop pedalli...

Page 29: ...ring pushing the sMMI automatically changes to the mode of the preset assistance level see section 3 2 4 so that the selection activated there is available for you If the pedals are not moved any long...

Page 30: ...the motor see section 4 Thermal Management is moderate in this mode so that long steep inclines can be managed very well in the Tour mode In the Boost mode you obtain the full drive performance It is...

Page 31: ...our Reset Start Menu Menu Tour Reset see chart in section 3 using the controller buttons see section 2 After each activation of Tour Reset the display is set to Zero again The distance travelled by yo...

Page 32: ...lable Please charge the battery as soon as possible using the supplied charger Braking assistant active During a downhill tour your Pedelec is automatically braked within the preset limits see section...

Page 33: ...he respective display can be selected by briefly pressing button 2 of the controller If the buttons 1 or 3 are pressed briefly the indication of the assistance level which can be increased or decrease...

Page 34: ...standard settings Language settings time format 12 24 h sMMI lock The sMMI can optionally be permanently connected to the motor As a result the sMMI is only operable with this motor system and cannot...

Page 35: ...t your Pedelec Proceed as follows Put the sMMI on its dock 5 as described in section 3 1 The connection to the motor and the battery is automatically established and a warning Firmware update is runni...

Page 36: ...ware control and patented air circulation ensure optimal cooling of the motor This means more and longer performance at gradients or in case of heavy trailer loads Advantage protection against prematu...

Page 37: ...void overheating If the temperature of 80 C is exceeded in the motor electronics the motor control reduces the supplied power and thus the assistance This is indicated in the sMMI by the thermometer s...

Page 38: ...and afterwards mounting the drive wheel and in particular observe the information and instructions of the manufacturers of the various components fitted to the wheel especially the brake disk Note For...

Page 39: ...39...

Page 40: ...come loose If your wheels are equipped with quick releases please observe the manufacturer s specifications on mounting and the tightening torque If the wheel is correctly fixed to the frame the motor...

Page 41: ...isopropyl alcohol instead 5 6 1 Motor Your Pedelec s motor should be cleaned regularly to remove dirt ideally using a dry brush or a damp not wet cloth Do not use running water such as a water hose or...

Page 42: ...sure safe operation especially all plug connections must be free from dirt and foreign matters and completely dry Never put your Pedelec on the gear box side during transport for instance in a car boo...

Page 43: ...3 Is the system permanently in the recuperation mode If so check the brake lever switch located on the rear wheel brake lever only for sMMIs with brake cable for proper fit Has the sMMI been correctly...

Page 44: ...anufacturer reserves to make changes resulting from the further development of mechanics the software or from the statutory requirements According to the manufacturer misuse of the battery includes th...

Page 45: ...ttery rail to attach the battery already mounted on the Pedelec the present operating instructions 6 1 5 Technical data Name BM18650Z3 US18650NC1 Battery type Lithium ion Lithium ion Rated capacity 11...

Page 46: ...n elements at a glance Battery 1 Battery casing 2 Keys 3 Charger socket motor connection 4 On off button 5 LED energy display 6 LED rear light On the Pedelec 7 Battery rail Battery charger 8 Charging...

Page 47: ...damaged or defective it must be sorted out and checked Please contact your specialist dealer and discuss further action with respect to return and repair The defective damaged battery must by no mean...

Page 48: ...nwater snow etc during charging Do not charge it in rooms in which the battery could come into contact with moisture The battery may only be charged at temperatures between 0 C and 40 C If you try to...

Page 49: ...re dispatching the battery 6 2 5 Safety instructions and warnings on the charger Read and observe all instructions and warnings enclosed with the charger and the following safety instructions and warn...

Page 50: ...amaged parts must be replaced immediately by the authorised specialist dealer Do not use or disassemble the charger if it has received a hard blow was dropped or damaged in any other way Take the dama...

Page 51: ...ery automatically switches into the so called Deep Sleep mode after 48 hours 6 3 2 Insertion of the battery Put the battery s front end into the two rails located onthe connector box Place the battery...

Page 52: ...en the battery will be charged for a minute 6 3 4 Display of the state of charge You can check the battery s state of charge at any time using the LED display If the battery has not been used for more...

Page 53: ...inimal 6 4 2 Removing the battery Open the cover flap on the luggage rack battery Put the key into the lock on the luggage rack battery Push the key slightly into the lock and while doing so turn it i...

Page 54: ...t the charger s plug into the socket on the battery The two parts are automatically correctly aligned and locked by a magnetic lock Charge the battery in accordance with the specifications of the char...

Page 55: ...perly fixed charging plug etc relating to the charging process have been fulfilled in accordance with the present operating instructions and the one attached to the charger Do not leave the charger co...

Page 56: ...y from household waste and taken to disposal centres provided for by the legislature The proper disposal and separate collection of old appliances is destined to prevent potential damage to the enviro...

Page 57: ...eful round bends and when turning Make sure that you are seen by others In dim lighting and in the dark you should wear light clothes ideally with reflective stripes Remain attentive when cycling Watc...

Page 58: ...B features a headlamp and rear lamp to make sure you are noticed at night Ensure before every tour that the lamps are operative and clean Brakes Check the brakes before every tour The left brake lever...

Page 59: ...at the quick release on the front wheel is correctly adjusted and has a firm fit In case of inadequate adjustment and securing of the quick release the front wheel may come loose during the ride leadi...

Page 60: ...if the spokes are damaged or missing The wheels should run smoothly and without horizontal or vertical wobble 8 2 Hub bearings Regularly check the fit of the hub bearings by lifting the wheel from the...

Page 61: ...rger distance between yourself and other road users and start braking earlier as usual Any non compliance with these safety measures might lead to accidents with severe or even fatal injuries and or m...

Page 62: ...rk end 3 The front wheel can be easily removed from the hub now Your A2B is equipped with a front wheel with quick release for easy removal and mounting of the front wheel Please observe the instructi...

Page 63: ...ake calipers and is correctly adjusted If such installation and adjustment of the brake is not completely clear ask your A2B specialist dealer to adjust the brakes of your A2B for you Incorrectly adju...

Page 64: ...ing an appropriate Allen key 3 Disconnect the plug connectors for the power and control cables leading to the motor 5 3 2 4 7 6 1 4 Loosen and remove the hub axle nuts using a 19 mm wrench 5 Loosen an...

Page 65: ...freely without the brake blocks dragging on it If such installation and adjustment of the brake is not completely clear ask your A2B specialist dealer to adjust the brakes of your A2B for you Incorre...

Page 66: ...parts must not be damaged by aggressive or penetrating cleaning agents and solvents Always carry out a brake test after cleaning and before starting a tour Do not use any steam cleaners or high pressu...

Page 67: ...mm Empty weight without battery 22 4 kg Empty weight with battery 25 9 kg Permissible maximum load 160 kg Permissible maximum load of luggage rack 25 kg Maximum speed with motorised assistance even te...

Page 68: ...able statutory and regulatory requirements with respect to the sale of the goods in Europe 2 2 Hero Eco provides this warranty in addition to your statutory claims relating to goods which are defectiv...

Page 69: ...will 3 2 1 refund the costs of the defective goods in whole or in part or 3 2 2 replace the defective goods or 3 2 3 repair the defective goods 4 Limitation of liability 4 1 If you or Hero Eco does no...

Page 70: ...ted therewith you should have a service check carried out once a year however at least at the times indicated in the table Please contact an A2B specialist dealer for this purpose and have the vehicle...

Page 71: ...nk pedal lubricate pedal axle Check sprocket for wear replace if necessary Check crank and pedal fastening for firm fit Check play of bottom bracket bearing replace if necessary Demount bottom bracket...

Page 72: ...cessary Check brake system for tightness Check brake system screws for firm fit Check brake function and efficiency Guard plates luggage rack side stand lighting system Tighten all screws Check lighti...

Page 73: ...nside bearing pedal Clean crank pedal lubricate pedal axle Check sprocket for wear replace if necessary Check crank and pedal fastening for firm fit Check play of bottom bracket bearing replace if nec...

Page 74: ...y Check brake system for tightness Check brake system screws for firm fit Check brake function and efficiency Guard plates luggage rack side stand lighting system Tighten all screws Check lighting sys...

Page 75: ...dal Clean crank pedal lubricate pedal axle Check sprocket for wear replace if necessary Check crank and pedal fastening for firm fit Check play of bottom bracket bearing replace if necessary Demount b...

Page 76: ...heck brake system for tightness Check brake system screws for firm fit Check brake function and efficiency Guard plates luggage rack side stand lighting system Tighten all screws Check lighting system...

Page 77: ...e Signature stamp of the A2B specialist workshop Date Signature stamp of the A2B specialist workshop Date Signature stamp of the A2B specialist workshop Date Signature stamp of the A2B specialist work...

Page 78: ...le serial number can be found on the bottom side of the frame near the pedal crank Vehicle serial number The motor serial number is engraved on the left hand side of the motor hub Motor serial number...

Page 79: ...80 Coleman Street London EC2R 5BJ Germany Hero Eco Ltd Reichenberger Strasse 124 10999 Berlin USA Hero Eco Inc 207 9th St San Francisco CA 94103 www wearea2b com UK Edition 1 0 July 2014 Hero Eco Ltd...

Page 80: ...80 Owner s manual weareA2B com 660001440500...

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