A2B Velociti Owners Manual
Contents
1. ULTRA MOTOR 4 3 Installing the handlebar and display 1 Using a 4mm allen key unscrew the three bolts that hold the handlebar clamp to the handlebar stem pic a 2 Remove the cap from the handlebar stem pic b 3 Nest the handlebar into the handlebar stem ensuring that it is centred and properly oriented Replace the cap reinstall the bolts holding the cap to the stem and tighten securely the bolts to 6 Nm per bolt pic c It is essential to tighten all three bolts evenly to ensure proper installation 4 Install the display and tighten the bolts to 6 Nm per bolt Caution this is an A head stem the top scew D is preloaded with 1 2 Nm and does not adjust the handlebar stem Trying to tighten bolt D can damage the head set bearings A The left side bolt on the bar stem must be tightened to 10 12 Nm The Nm measurements refer to the torque value that should be applied to the tightening of bolts please use an appropriate soanner to apply the correct torque values as specified 4 4 Installing the pedals 1 Lightly coat the threads of the pedal axle with light grease This will make screwing the pedal into the crank arm easier and will helo prevent corrosion in the future 2 Two pedals a left pedal and a right pedal are supplied Each pedal is DIFFERENT There is an R stamped on the spindle of the right hand pedal and there is an L stamped on the spindle of the left hand pedal 3 Install t2. follow these instructions 1 Carefully open the flaps at the top of the carton Remove all staples with pliers if necessary to avoid the possibility of scratching yourself or your A2B 2 Carefully lift the A2B out of the carton Two people are recommended F2B owners manual 3 Lay the A2B on a tarpaulin or blanket to avoid scratching any unprotected surface whilst you remove the packing materials 4 Remove the accessory boxes from the carton 5 Using the side cutters clip the cable ties that hold various componenis to the frame ONLY clip those cable ties that are used to attach components to the frame or prevent movement during shipment and NOT those trimmed of excess length A The A2B has cable ties that manage electrical and control cable routing and ARE trimmed of excess length DO NOT clip these cable ties as they are necessary for the safe operation of the vehicle 6 Remove all of the protective wrapping from the A2B and dispose of the packaging responsibly The battery and charger should be tested when received If the battery or charger is damaged in any way a claim should be filed with the carrier A full report of the damage should be obtained by the claim agent and this report should be forwarded to Ultra Motor Ultra Motor will advise the action required and arrange for repair or replacement Charge the battery for at least 12 hours before using the A2B for the first time See 6 2 amp 6 3
3. the hub motor Improper use and poor storage of this battery will void the warranty and may cause serious or fatal injury or other haz ardous situation including fire and property damage Improper use includes using this battery with any other vehicle or appliance subjecting the battery to intense physical shock or severe vibration creating a short circuit of the discharge terminals of the battery Poor storage includes storing near excessive heat and or open flames long term exposure to sunlight Use only the battery charger supplied with this battery Use of any other battery charger will void the warranty and may cause damage to the battery serious or fatal injury and or other hazardous situation Improper use of this battery charger battery will void the warranty and may cause serious or fatal injury or other hazardous situation including fire and property damage Improper use includes blocking the fan vent on the charger while the battery is charging as this will cause over heating subjecting it to intense physical shock or severe vibration This battery charger supplied with this battery is for INDOOR use only Avoid any contact with water or other fluids If the battery charger or any connections become wet immediately unplug the charger and thoroughly dry all components prior to Charging the battery 6 2 Charging the battery Your Ultra Motor dealer should provide a fully charged battery upon delivery of
4. agents 10 0 Trouble Shooting No power Here are some solutions If they do not solve your problem ask an Ultra Motor dealer for help A2E owners manual Problem A2B does not turn on Possible cause s 1 Dead battery 2 Key switch is not in power on position Solution Recharge battery See 6 2 and 6 3 Switch on the key switch battery A2B turns on but motor does not run display iluminates and state of charge indicator shows a charged battery 1 A brake lever is applied 2 The motor power connector is unplugged Do not apply the brakes when starting the vehicle Make sure brake levers are fully forward Ensure motor power connector is securely connected A2B turns on but if turning the throttle the motor does not turn on 1 System is not yet activated Wait 2 seconds before twisting the throttle Motor power is decreasing while climbing uphill 1 Motor temperature is getting too high Support the motor by pedaling and let the motor cool down 39 34 ULTRA MOTOR 11 0 Technical Information General performance specification e Overall dimensions 1790 mm x 695 mm x 1105 mm e Tyre size 3 0 x 20 e Frame size unisex 49 cm 19 e Curb weight without battery 33 9 kg 74 7 Ib e Curb weight with battery 37 2 kg 82 0 Ib e Maximum permitted load 140 kg 310 Ib e Maximum permitted load on rear carrier 10 kg 22 Ib e Maximum speed in on road mode flat level grou
5. be fit for any purpose Ultra Motor says the Goods are fit for or for any reasonable purpose for which You use the Goods 2 1 4 be free from material defects in design material and workmanship and 2 1 5 comply with all applicable statutory and regulatory requirements for selling the Goods in Europe This Warranty is in addition to Your legal rights in relation to Goods which are faulty or which otherwise do not conform with the terms of the Warranty This Warranty does not apply to any defect in the Goods arising from 2 3 1 fair wear and tear 2 3 2 wilful damage accident or negligence by You or any third party 2 3 3 Your A2B having been assembled by someone other than Ultra Motor or an authorised Ultra Motor dealer 2 3 4 if You use the Goods in a way that Ultra Motor does not recommend including but not limited to using the A2B for commercial activities or in competitive events or training for such activities or events 2 3 5 Your failure to follow our instructions including but not limited to the owner s manual or 35 36 ULTRA MOTOR 2 4 2 3 6 any modification alteration or repair You carry out without Ultra Motor s prior written approval The Warranty applies to any repaired or replacement Goods that Ultra Motor supply to You in the unlikely event that the original Goods are faulty or do not otherwise conform with the Warranty 3 DEFECTIVE GOODS AND RETURNS 3 1 93 2 In the unlikely event tha
6. centreline of the hub The lever is securely tightened when it takes a significant amount of force to position it in the closed position The appropriate amount of force necessary to close the lever when it is properly adjusted will result in an imprint of the lever in the palm of your hand Once closed the OPEN designation on the lever will no longer be visible When properly closed it is impossible to move unless you A2E owners manual open it again by reversing the steps above If you can easily move it open the quick release lever and tighten the adjusting nut another 180 and try again AN Please follow the instructions provided for the quick release mechanism to ensure proper use Failure to properly install this quick release front hub may result in the front wheel falling off while you are riding This could result in serious or fatal injury and or property damage If you are uncertain about any aspect of the assembly and adjustment of your A2B ask your Ultra Motor dealer 5 Ensure that the brake disc is correctly inserted into the brake calipers and is correctly adjusted A If you are unsure about this brake set up and adjustment procedure please take your A2B to your Ultra Motor dealer or any qualified bicycle mechanic and ask for assistance in adjusting the brakes Improperly adjusted brakes may cause reduced braking performance leading to an accident that could result in serious injury or death and property dam
7. into the riding position N Mounting the A2B with the power ON may result in the inadvertent actuation of the throttle and the A2B will lurch potentially resulting in serious injury or death and property damage For the same reason turn the power OFF before dismounting L DO NOT sit on the A2B whilst it is supported by the kickstand you will damage the kickstand possibly the frame 3 Mount your A2B and get comfortable 4 Turn the key to position A or B if an optional battery is attached to turn the battery power ON The throttle must be in zero position while turning the power ON and will be activated after 2 seconds 5 To apply motor power twist the throttle on the right hand side of the handlebar gently toward you 6 Test the brakes at slow speed Left lever actuates the rear brake and the right lever actuates the front brake Put your weight toward the rear and gently apply the brakes rear brake first Sudden or excessive application of the front brake could throw you over the handlebars Applying brakes too hard can lock up a wheel which could cause you to lose control and fall ULTRA MOTOR Remember that there are power cut off switches embedded in the brake levers When you apply the brakes power to the motor will turn OFF Therefore do not hold the brake lever s when you want the motor to run Your A2B will provide instantaneous power whether you are pedalling or not Theref
8. make pedalling easier when encountering a hill rotate the grip toward you to down shift this will also make you pedal faster to achieve any given speed To ride faster on a flat section or a downhill rotate the grip away from you to up shift allowing you to pedal more slowly for a given speed but with more effort required A Never pedal backward while shifting gears The chain could derail and you could lose control resulting in an accident that could cause serious or fatal injury and or property damage Always pedal forward at a steady pace when shifting gears The 7 speed rear derailleur operates independently of the A2E owners manual motor Using the derailleur control adjust the gear setting to find a gear that makes pedalling comfortable while assisting the motor 5 5 Lights To switch the light on and off twist the switch on the head light to on or off position ULTRA MOTOR 5 6 Luggage Carrier Your A2B equipped with a durable luggage carrier In case you need to carry luggage or any goods with your A2B please carefully read the enclosed instructions before using the luggage carrier 1 The luggage carrier is attached to the rack tube of your A2B by 4 x T25x18 torx flat head screws If you are frequently using the luggage carrier always check that the screws are secured tightly at torque value 6 8 Nm 2 The maximum weight that could be carried is 10 Kg 3 Please ensure that the luggage i
9. suit 3 Tighten up the bolt underneath ensuring the brake lever is firmly fixed in place Should you need to adjust the brakes themselves please take your A2B to an Ultra Motor dealer to make the required adjustments Inside Leg Height Lu e e l inch 2 5 cm clearance A 2E owners manual Frame Height ao 451 H awe 3U6I3H awe by loosening the seat post fastening bolt 4 7 Seat height adjustment The seat height may require adjustment Ask your Ultra Motor dealer to adjust it before you ride 2 After adjustment check to ensure the bolt is tightly fastened and ensure there is no movement in the seat position in any direction To determine the correct height of the seat for the rider 1 Straddle the assembled A2B with your feet shoulder width apart and flat on the ground 2 There must be at least 25 mm 1 inch clearance 1 be tween the intersection of the main tube and the seat post and 2 the crotch of the rider 3 The seat post clamp should be secured at 10 12 Nm 3 The minimum inside leg height is measured from the Failure to correctly secure the seat can result in serious intersection of the top tube and seat post plus 25 mm and injury or death the floor The minimum inside leg height for the A2B is 68 5 cm 27 inches N DO NOT raise the seat beyond the minimum insertion mark on the seat pillar Height adjusimen AN Ensure the seat clamp bolt seat
10. to an unacceptable level contact your Ultra Motor dealer for a replacement battery 6 6 Battery disposal DO NOT dispose of the battery as household waste Dispose of or recycle according to local authority guidelines or contact our Customer Services Department for guidance 6 7 Attaching and connecting the rack battery to your A2B Prior to its first use charge the battery supplied with your A2B for at least 12 hours 1 Insert the key and unlock the fastener 2 Raise the fastener 3 With the fastener in the open position align the battery with the mounting rails and slide into position 4 Press the fastener down then secure the battery by locking the fastener into position Remove the key 5 Connect the battery to the A2B via the large 6 pin connector Carefully align the tab and pins of the con nector to the socket on the battery and plug in Tighten onto the thread 6 To use the battery ensure that the battery is switched on The switch is on the back of the battery A 2E owners manual 7 0 Important Pre ride Safety Information Ensure that you and your A2B are both ready for safe and enjoyable use ALWAYS wear an approved bicycle helmet If you lend your A2B to someone else make sure you also lend them an approved helmet NEVER carry a passenger Overloading your A2B with a second rider can lead to severe injury or death OBEY all traffic laws Always ride on the correct side o
11. you Ensure the mirror is adjusted correctly and clean before each ride Battery Check the display prior to setting off on your journey to ensure the battery has enough charge to easily last your journey O If you don t understand any aspect of the use and care of your A2B ask your Ultra Motor dealer 25 26 ULTRA MOTOR 8 0 Maintenance Have your A2B checked by an Ultra Motor dealer at least once a year 8 1 Wheels The front and rear wheels should be centred in the fork and frame Wheels should be checked regularly for proper spoke tension and rim alignment DO NOT ride your A2B if it has broken or missing spokes Wheels should rotate smoothly without wobbling from side to side or up and down 8 2 Hub bearings Check the hub bearing adjustment periodically by lifting the wheel off the ground and spinning it and try to move the rim from side to side between the fork or frame No lateral movement should occur If you detect lateral movement in either wheel the hub bearings must be adjusted or replaced 8 3 Wheel rims The rims must be smooth without cracks bulges or flat soots Take your A2B to an Ultra Motor dealer or qualified bicycle mechanic to repair and or adjust your wheels if necessary 8 4 Drive chain Your A2B has a high quality chain that needs to be cleaned and lubricated regularly with bicycle industry approved synthetic lubricant mo a ee
12. your A2B Follow the component manufacturer s instructions if they conflict with these instructions A As with all mechanical components the bicycle is subjected to wear and high stresses Different materials and components may react in different ways to wear or stress fatigue If the design life of a component has been exceeded it may suddenly fail possibly causing serious or fatal injuries to the rider Any form of crack scratches or change of colouring in highly stressed areas such as frame fork and handle bar indicates that the life of the component has been reached and it should be replaced immediately by an Ultra Motor dealer Failure to confirm with compatibility proper installation ion and maintainance components or accessorys can result in serious or fatal injury LN Using non genuine components or replacement parts may compromise the safety of your A2B and void the warranty If you change components or add accessories you do so at your own risk because Ultra Motor may not have tested that component or accessory for compatibility reliability or safety on your A2B 4 6 Brake lever adjustment Can you comfortably operate the brakes If not take your A2B to an Ultra Motor dealer and ask them to adjust the angle of the brake levers Alternatively follow the instructions below to adjust the brake lever angle 1 Loosen the bolt underneath the brake lever with an appropriate allen key 2 Adjust the angle to
13. your A2B should this not be the case please ensure that prior to its first use you charge the battery supplied with your A2B for at least 12 hours 1 Check the Voltage Selector lc C switch on the charger to ensure that gs it is set to your local voltage 115 V forUS 2 Plug the charger into the wall outlet ensuring the charger is turned OFF 3 Ensure that the battery Power Switch is switched OFF before con necting the charger to the battery 7 4 Rotate the charger port cover to A expose the charger socket A 2E owners manual 5 Carefully align the connector pins and connect the charger to the battery by plugging the con nector into the charger socket 6 Turn ON the charger using the ON OFF switch on the charger 7 LED Indications e The Power LED will illuminate RED when the charger is plugged into a wall outlet and the ON OFF switch is in the ON position 20 ULTRA MOTOR e The Indicator LED will illuminate AMBER while the charger is charging the battery e The Indicator LED will change to GREEN when the battery is fully charged 8 When charging is complete the Indicator LED is GREEN turn OFF the charger using the ON OFF switch on the charger 9 Unplug the charger from the wall outlet then carefully unplug the charger from the battery pack by pulling the connector out of the charger socket 10 Rotate the charger port cover clockwise or counter cloc
14. 4 2 2 4 2 3 4 2 4 4 2 5 4 3 4 4 4 4 1 4 4 2 4 4 3 loss of Income or revenue loss of business loss of anticipated savings loss of data or any waste of time However clause 4 2 shall not prevent claims for foreseeable loss of or damage to Your physical property This clause does not include or limit in any way Ultra Motor s liability for death or personal injury caused by Ultra Motor s negligence or fraud or fraudulent misrepresentation or any other matter for which it would be illegal or unlawful for Ultra Motor to exclude or attempt to exclude Ultra Motor s liability Owner registration Fill out and return your owner registration card immediately so that you may receive important product information in the future Thank you Your A2B and certain key components have unique serial numbers Record these serial numbers for warranty purposes or in case your vehicle is ever lost or stolen Vehicle serial number is located on the right side of the steering tube Vehicle serial number Motor serial number is engraved to the left side of the motor hub Motor serial number Battery number is located on the end cover of the battery Battery serial number A 2E owners manual Record this other important information Date of purchase Selling dealer Street address City State Zip Telephone Sales person Please keep this
15. BA228114 Contents 1 0 Introduction 2 0 Important Information 3 0 Your A2B 4 0 Unpacking and adjustment 5 0 Understand your A2B 6 0 Battery use storage and disposal 7 0 Important Pre ride Safety Information 8 0 Maintenance 9 0 Cleaning 10 0 Trouble Shooting 11 0 Technical Information 12 0 Warranty amp Security Details 13 0 Disposal Owner registration 4 6 Ja 13 17 19 22 25 29 26 31 32 33 35 36 36 o A2E owners manual ULTRA MOTOR 1 0 Introduction Welcome and congratulations on buying your new A2B Metro the electric bike that s taking transport in a whole new direction Your bike will give you the freedom to go your own way New to the US it s the revolutionary way to get to work pop to the shops or just get some fresh air Compared to jumping in the car it s a lot more fun easier fo park and will reduce your fuel costs as well as your impact on the environment as you ll soon find out The Ultra Motor Team 1661 Tennessee St Unit 2J San Francisco CA 94107 Phone 451 693 3110 Fax 415 693 3121 www ultramotor com A2B Metro is termed as A2B throughout the rest of this manual A 2E owners manual 2 0 Important information This owner manual contains important safety performance and service information Please ensure you read this thoroughly before your first ride Your A2B should be fully assembled and the battery charged by your Ultra Motor dealer at the time of del
16. age DO NOT ride your vehicle if you are not confident that the brakes are working properly 29 30 ULTRA MOTOR Removing rear wheel 1 Ensure that the power is turned OFF and remove the key 2 Remove the cable ties holding the power cable to the frame located on left hand chain stay 3 Disconnect the motor power connector by unscrewing the cap nut 4 Using a 19 mm spanner loosen and remove the hub axle nuts 5 Loosen and remove the torque arms retention bolt from the right and left drop Out 6 Remove the torque arms from the A2B by sliding them off the axle 7 Remove the rear wheel by sliding it out of the frame while disengaging the chain from the freewheel Re installing rear wheel Reverse the removal instructions 7 1 opposite AN Re install the torque arm Failure to do so will result in damage to the frame Ensure that the rear wheel is properly centred in the frame before securely tightening the axle nuts to 60 Nm N Ensure that the brake disk is correctly inserted in the brake calliper and the wheel rotates freely without interference from the brake shoes Ensure correct replacement of the chain on the front and rear chain rings Reconnect the motor power connectors Cable tie both motor cables to the frame A If you are unsure about this brake set up and adjustment procedure please take your A2B to your Ultra Motor dealer and ask for assistance in adjust
17. are subject to normal wear and tear and over time wear down Brake pads should never be worn down fo their limit Ask your Ultra Motor dealer to check and replace brake pads Pedals Ensure that your pedals are properly installed and tight before each ride AN Saddle Ensure that your saddle is properly adjusted and tight before each ride see 4 7 AN Handle bar and bar stem Ensure that your handle bar and bar stem is properly adjusted and tight before each ride see 4 3 Tire pressure Your A2B features heavy duty inner tubes to help avoid flat tires Howev er tires normally lose pressure over time An under inflated tire can cause premature tire failure and will require significantly more energy electric and human to propel your A2B Low tire pressure will significantly reduce the range under electric Dower The recommended tire pressure for the front and rear wheel is 2 8 bar 40 psi N Quick release Make sure that your front wheel quick release is properly adjusted and tight Failure to properly adjust and lock your front wheel quick release may result in the wheel falling off while you are riding which could result in serious or A2E owners manual fatal injury and or property damage If you are uncertain about any aspect of the assembly and adjustment of your A2B ask your Ultra Motor dealer Rear view mirror Your A2B has a a rear view mirror to en able you to watch the traffic behind
18. arge e Tire inflation pressure e Front wheel bearings and both brakes tight bearings or a dragging brake shoe reduces range e Rider weight it takes more energy to accelerate a heavier person e Your speed and local wind conditions range is reduced when travelling fast against a high wind e Terrain travelling on a soft surface or climbing a hill uses more power A 2E owners manual e Lots of starts and stops full power from a standing start draws the most amperage from the battery Maximize your range e Fully charge your battery before each ride e Check tire pressure regularly and inflate to 2 8 bar 40 psi printed on the tire sidewall e Have your A2B serviced periodically to ensure that the front bearings turn freely and both brake discs do not rub the brake shoes when they are not applied e Minimize the weight that you carry e Ride at slower soeeds e Accelerate more slowly and pedal as you accelerate to your cruising soeed e Keep the chain and derailleur lubricated with bicycle recommended chain spray ULTRA MOTOR 6 0 Battery use storage and disposal 6 1 The battery amp charger 1 Rack battery 2 Down tube battery 3 Battery charger Use only the battery supplied with your A2B or a battery pro vided by Ultra Motor as a replacement for the battery supplied with your A2B Use of any battery not supplied with your A2B WILL void the war ranty and may cause damage to the electrical system and
19. f the road with and not against the flow of traffic Watch out for car doors Be aware of the possibility of car doors opening into your path Be extra careful in wet conditions In wet conditions it might take double or triple the distance you need to stop your A2B Ride slower anticipate your stops and apply the brakes earlier Wet roads are slippery take corners carefully Make sure you are seen In poor light conditions and at night wear light coloured clothing preferably with reflective strips Ride attentively Watch out for both moving and stationary vehicles 23 24 ULTRA MOTOR Check your A2B before every ride Do a walk around of your A2B before every ride checking brakes tires and the tightness of all the important fasteners Have your A2B checked by an Ultra Motor dealer at LEAST once a year Your safety depends on the roadworthiness of your A2B Reflectors Your A2B has side and rear reflectors to make you more visible at night Ensure they are in place properly positioned and clean before each ride Lights Your A2B has a front light and rear tail light to make you more visible at night Ensure they are functional and clean before each ride Brakes Check your brakes before each ride Left brake lever actuates the front brake and the right brake lever actuates the rear brake Brake Pads When checking your brakes it is important to check the full brake system Brake Pads
20. he left side of the A2B For clarification left and right are relative to your position when sitting on the A2B in the normal riding position ceci Saddle seat Seat post Seat post clamp Key switch Rear view mirror Head light Front mud guard Front wheel tire Front disk brake and rotor Crank arm and chain ring Display Kickstand Chain tensioner Drive chain Rear wheel tire 7 speed derailleur and freewheel Hub motor Rear mud guard Swing arm Rear shock absorber Down tube battery Rear rack Battery connector Rack battery option Tail light License plate holder Quick release On Off switch rack battery Front fork Controller F2 gt B owners manual ULTRA MOTOR 31 Left brake lever operates front brake 32 Right brake lever Operates rear brake 33 7 soeed twist shifter 34 Throttle grip 35 Left pedal 36 Right pedal 4 0 Unpacking NOTE Your A2B weighs 37 2 kg 82 Ib LIFT WITH CARE Two people are recommended 4 1 Tools and equipment e Pliers e Side cutters for cutting cable ties used to pack the A2B e Blanket or tarpaulin fo avoid scratching unprotected surfaces on the A2B whilst unpacking 4 2 Delivered fully assembled and battery charged Your A2B should be fully assembled and the battery charged by your Ultra Motor dealer at the time of delivery If not contact us immediately as this will void your warranty However if you need to unpack your A2B
21. he right pedal on the right hand side and the left pedal on the left hand side It is very important that each pedal is installed on the correct side CAUTION Attempting to screw the left pedal into the right crank arm or vice versa will damage the internal threads of the crank arm This damage is not fixable and the crank arm will have to be replaced 4 When installing the right pedal screw the threaded section of the pedal spindle into the crank arm turning the spindle in a CLOCKWISE direction 5 When installing the left pedal screw the threaded section of the pedal spindle into the crank arm turning the spindle in a ANTI CLOCKWISE direction 6 Screw each pedal as far as you can into the crank arm with your fingers F2B owners manual 7 Using a 15 mm open end spanner securely tighten the pedals 8 Ensure the pedals are installed with a torque value of 30 Nm A An improperly installed pedal may fall off your A2B whilst in use This may cause an accident resulting in serious injury or death and property damage Ensure that your pedals are properly installed and tight before each ride ULTRA MOTOR 4 5 Changing components or adding accessories Before installing any component or accessory including a different tyre make sure that it is compatible with your A2B by checking with your Ultra Motor dealer Read understand and follow the instructions that accompany the component or accessory you purchase for
22. information in a safe place for future reference LN To fully protect your A2B against theft buy a high quality bicycle lock and chain Secure your A2B to a stationary object every time it is left Unattended and also lock your front and rear wheel and motor to the frame oF 38 ULTRA MOTOR Ultra Motor Ultra Motor USA 1661 Tennessee St Unit 2J San Francisco CA 94107 English Edition 1 2 March 2011 Ultra Motor Ltd All rights reserved March 2009
23. ing the brakes Improperly adjusted brakes may cause reduced braking performance leading to an accident that could result in serious or fatal injury and or property damage DO NOT ride your A2B if you are not confident that the brakes are working properly A 2E owners manual 31 32 ULTRA MOTOR 9 0 Cleaning Ox Rubber and plastic parts will be damaged by caustic or penetrating cleaning agents or solvents Always carry out a brake test after cleaning and before starting a ride AN Do not use steam or high pressure jet devices Such devices can damage seals the battery and electri cal system To wash the A2B use a soft sponge and clean water Afterwards dry off with a polishing cloth or chamois Do not wipe off dust or dirt with a dry cloth to avoid scratching the paint or covering Never use paint polishing agents on plastic parts After a longish ride thoroughly clean the A2B and preserve it with a commercially available anti corrosion agent Protect the environment by using only environmentally friendly preservation agents and use them frugally Use of the A2B in the winter can cause considerable dam age due to the presence of salt on the roads Do not use hot water which would in crease the effect of the salt At the end of each ride wash the A2B with cold water Thoroughly dry the A2B Treat parts liable to corrosion with wax borne anti corrosion
24. ion speed torque dynamofunction motor e Power supply light 6 V 7 W e Position end of down tube 12 0 Warranty amp Security Details Ultra Motor Warranty the Warranty 1 DEFINITIONS The following definitions in this clause apply in the Warranty Goods means In relation to the A2B the frame the motor system motor and controller the lithium ion battery and all other components of the A2B except for the tires tubes and brake pads A2B means Light electric vehicle manufactured and distributed by Ultra Motor Time Periods means For the frame five year on the A2B For the motor system motor and controller two years from the date of delivery of the A2B to YOU For the lithium ion battery one year from the date of delivery of the A2B to you For the charger 90 days from date of sale For all other components of the A2B except for the tires tubes brake pads and grips one year from the date of delivery of the A2B to you Ultra Motor Means Ultra Motor Ltd You Your means The original purchaser of the A2B from an authorized Ultra Motor dealer 2 WARRANTY 2 1 Ultra Motor warrants that on delivery of the A2B to You and for the Time Periods the Goods shall A 2E owners manual 2 1 1 conformin all material respects with their description subject to any qualification or representation contained in the brochures advertisements or other documentation 2 1 2 be of satisfactory quality 2 1 3
25. ivery If not contact us immediately as this will void your warranty Please ensure that all users of your A2B read and understand the following important information e The A2B is designed for public road use Don t ride off road injury or damage as a result of an accident while riding in water and don t use the A2B to jump in bumby terrain or an A2B By choosing to ride the A2B you assume for competition events responsibility for that risk e We recommend that you always wear an approved e Your existing insurance policies may not provide cycle helmet at all times and light or fluorescent accident cover for your A2B Contact your insurance clothing at night when riding the A2B company or agent for information e Make sure you know and practice the rules of safe and e This owner s manual makes no representation about the responsible riding There is always a risk of serious fatal safe use of the A2B under all conditions Important symbols This indicates a potentially hazardous situation which if not avoided could result in a serious injury property damage or damage to equipment or inadvertent system failure Provides helpful or other important related information If you have any questions or are not sure about any instructions in this owner manual ask your Ultra Motor dealer or call our Customer Service Department 415 693 3110 ULTRA MOTOR 3 0 Your A2B 3 1 Components NOTE When we refer to the right side and t
26. jail 8 5 Brakes Check cables or oil pipes for signs of wear and fraying If your A2B is equipped with hydraulic disc brakes additionaly check for signs of oil leakage Squeeze the brake lever firmly and check for proper brake function Ensure rotors are free of foreign substances and oils Brake pads should never be worn down fo their limit replace as necessary Should your brake pads appear to be worn down or your brakes are not as responsive as they used to be ask your Ultra Motor dealer to check and replace brake pads Brakes lose effectiveness when weft Avoid riding in wet weather If it is unavoidable remember that stopping your A2B will require extra distance Ride more slowly keep a greater interval between yourself and other traffic and begin braking sooner than normal Failure to take these precautions could lead to an accident causing serious or fatal injury and or property damage If you are uncertain about any aspect of the brake F2B owners manual operation under any condition ask your Ultra Motor dealer Brake disks and brake linings must be free of oil and grease 8 6 Tires Check tiress for any damage cracking Unusual or excessive wear The tire should be properly seated in the rim and the fit of the tire bead in the rim should be periodically checked Check for foreign objects in the tire tread and that the valve stem is straight in the rim Damaged or worn tires should be replaced immedia
27. kwise to cover the charger socket 11 Your battery is now ready for use NOTE The battery will not take a charge if you connect the battery when the charger is switched on 6 3 Battery charging Charging times Hours Before using battery for first time 12 Fully discharged 4 6 To maximize battery life recharge as soon as possible after every use Avoid leaving the battery charger ON and plugged into your battery for more than 12 hours at a time Once the battery is fully charged turn OFF the charger and Unplug it from the pack Avoid charging the battery at a temperature lower than 0 C or over 40 C If possible charge the battery at room temperature 6 4 Low battery charge The motor controller and battery management system BMS are designed to turn off the power to the motor when the voltage of the battery drops to a predetermined point This is to protect the battery from the harmful effects of over discharge The low battery charge symbol will turn on if the remaining capacity is lower than 10 When the power turns off due to a low battery plug the battery into the charger supplied with your A2B to recharge the battery within 3 days It will take 4 6 hours to fully recharge a completely discharged battery If you have any questions about this battery or its usage contact our Customer Services Department A 2E owners manual AN Never attempt to use remaining power once the BMS has switched
28. nd motor power only 32 km h 20 mph NOTE regulated e Maximum range flat level ground motor power only no starts stops approx 32 km 20 miles e Hill climbing capability motor power only 75 kg 165 Ib rider 37 2 kg 82 0 Ib bike total 112 2 kg 247 4 lb 5 Operation conditions Temperature 23 F to 104 F 5 to 40 C maximum humidity 80 Electrical specification battery Battery chemistry lithium ion e Configuration 10S6P e Nominal voltage 36V e Normal voltage operating range 31 to 41V e Nominal capacity 11 4 Ah 410 Wh e Maximum discharge 30 A e Charging method CC CV Constant current Constant voltage e Weight 3 3 kg 7 3 Ib e Position in down tube of the frame Battery management system BMS e Controls and stops over charging e Controls maximum charge current e Controls over discharge amperage 30 A max e Controls over discharge voltage e Over temperature shut off e Provides cell to cell balancing function Electrical specification battery charger e Input voltage AC 115 230V 50 60Hz e Output voltage 42 0 5 VDC e Output amperage 4 0 0 4A e AC line fuse rating 10 A Electrical specification motor e Motor type brushless gearless e Motor voltage rating 36 volts e Maximum power output 800 W e Continuous power output 500 W e Maximum torque 50 Nm Electrical specification motor controller e Control function current voltage temperature recuperat
29. off the battery You will damage your battery A Fully recharge your battery within 3 days if the battery is completely discharged because a lithium ion battery left in a discharged condition deteriorates much faster than a fully charged battery See 6 2 amp 6 3 6 5 Battery storage Disconnect the battery from the bike and store the battery in a cool 50 70 F 10 21 C dry place Avoiding exposure to direct sunlight The Battery Management System BMS is always on consuming a small amount of power from the battery Make sure that the power switch on the battery is switched off when not in use including when the A2B is parked If the battery pack is not used for an extended period of time this will eventually drain the battery resulting in permanent damage 21 22 ULTRA MOTOR Charging instructions for storage Hours Before storing battery half charge 2 Half re charge at least every 2 30 days of storage Failure to follow these battery storage charging instructions will void the warranty AN Ensure the battery is switched off before storage You may recharge the battery at any time regardless of its state of charge As your battery ages it will gradually lose capacity With proper care and maintenance your battery will retain up to 80 of its capacity over at least 500 discharge recharge cycles As capacity diminishes you will notice a gradual drop off in maximum range capability When range falls
30. ore there is no need to pedal as you start up However the motor consumes more power during a start from a standing stop than at any other time even more than climbing a hill To conserve battery power and increase your range pedal during a start from a standing stop to relieve some of the load from the battery 7 Check out the handling and response of your A2B Familiarize yourself with how the suspension responds to brake application and rider weight shifts 5 3 Display A Reset button B Mode button C Battery State of Charge Indicator D Speedometer displays in steps of 0 1 km h or 0 1 mph E Odometer Trpometer displays km or miles pedalled this could be your total or your trip distance measured to 10 meter or 0 01 mile Switching between Odometer and Tripmeter Press the Mode button B Reset Tripmeter Switch to TRIP and press the Reset button A for 2 seconds Setting km h mph Press the Reset button A and Mode button B for more than 2 seconds to get in the setting mode Press the Reset button to switch between km h and mph Press the Mode button for 2 seconds to return to the normal mode 5 4 Gears and Shifting Your A2B has a 7 speed rear derailleur controlled by the twist gear shifter on the left side of the handlebar To shift gears pedal bai ata steady pace and Bal PJ rotate the shift grip until E you find the gear most comfortable for you and the current conditions To
31. pillar seat post is 1 The seat height can be adjusted with a 5mm allen key tightened to 27 Nm 11 ULTRA MOTOR 4 8 Pre load adjustment rear shock absorber Adjust the pre load of the rear shock absorber according to your weight To in crease the pre load turn the lower part of the shock absorber clockwise To de crease the pre load turn the lower part of the shock absorber anti clockwise LN A not correct adjusted pre loed may result in interfer ence between the rack battery and the rear fender 4 9 Rear view mirror adjustment Mount your A2B and align the the front wheel to straight di rection Look at the rear mirror and adjust the mirror so that you can see what is behind yOu A A correct adjusted rear view mirror is essential to watch the traffic behind of you A not correct adjusted mirror is potentially resulting in serious injury or death and property damage 5 0 Understand your A2B A 2E owners manual After having read this section if you are still unsure please ask an Ultra Motor dealer to explain any functions or features that you do not understand before your first ride 5 1 Overview The A2B has a power on demand function this means the motor engages only when the rider twist the throttle 5 2 Starting and stopping 1 Put your helmet on and select a quiet area away from cars other cyclists obstacles or other hazards 2 Ensure that the power is OFF and raise the kickstand
32. s fastened securely so that it can not fall off while riding Take care that loose straps or other itmes can not get cought by the spokes or wheels while riding 4 The luggage carrier is not designed for carrying a second rider or an attachment of a child seat It can also not being used to pull a trailer 5 The permissible load of your A2B should not be exceeded please refer to the specification section in the owner s manual 6 Do not modify the luggage carrier in any case of usage 7 You need to distribute the weight of your luggage or goods evenly between the two sides of the luggage carrier 8 Please be aware when the luggage carrier is loaded your A2B may behave differently especially when steering or braking the bike 9 Once you attached your luggage on the luggage carrier please be aware that rear light and reflector may be obscured by your luggage A Failure to observe these instructions can result in serious or fatal injury 5 7 At the end of your ride If you have any questions or if you feel anything about your A2B is not as it should be ask your Ultra Motor dealer before you ride again 5 8 Recharge your discharged battery Fully recharge your battery within 3 days if the battery is completely discharged because a lithium ion battery left in a discharged condition deteriorates much faster than a fully charged battery See 6 2 amp 6 3 5 9 Your range Factors affecting range Battery state of ch
33. t the Goods do not conform with the Warranty please let Ultra Motor know as soon as possible after delivery by contacting an authorised Ultra Motor dealer or Ultra Motor on service ultramotor com Ultra Motor will ask You to return the A2B together with proof of purchase to an authorised Ultra Motor Dealer and once Ultra Motor has checked that the Goods are faulty Ultra Motor will at its sole discretion 3 2 1 provide You with a full or partial refund in relation to the faulty Goods or 3 2 2 replace the faulty Goods or 3 2 3 repair the faulty Goods 4 LIMITATION OF LIABILITY 4 1 4 2 Subject to clause 4 2 if either You fail or Ultra Motor fails to comply with this Warranty neither shall be responsible for any losses that the other suffers as a result except for those losses which are a foreseeable consequence of the failure to comply with this Warranty Neither You nor Ultra Motor shall be responsible for losses that result from Ultra Motor s failure to comply with this Warranty including but 13 0 Disposal We at Ultra Motor Ltd support the proper disposal and recycling of our products Please dispose of your vehicle and associated components at your local recycling facility Disposal assistance can also be provided through your country s local Ultra Motor customer service line Ultra Motor will arrange for the proper disposal when requested not limited to losses that fall into the following categories 4 2 1
34. tely Take your A2B to an Ultra Motor dealer or a qualified bicycle mechanic to repair and or replace your tires if necessary In the unlikely event of having a flat tire you need to know the correct procedure for removing and re installing the front or rear wheel LN The tire must have at minimum a positiv profil of 1 mm by law 27 28 ULTRA MOTOR 8 7 Removing and re installing wheels Removing front wheel 1 Release the front hub quick release by rotating the quick release lever away from the hub until it is fully open 2 Turn the adjusting nut on the opposite side of the hub from the quick release lever ANTI CLOCKWISE until the nut and quick release lever body clears the safety protrusions on the fork tip 3 The front wheel can now be removed form the bike Re installing front wheel 1 Position the wheel in the front fork so that the quick release lever is located on the left side of the front fork 2 Move the quick release lever to the OPEN position lever curves away from the hub and position the wheel in the front fork so that the axle is located in the fork drop outs 3 Turn the adjusting nut on NI the right side of the hub A clockwise such that you a feel resistance to closing er aid a the lever when the lever is We eee parallel to the centreline of Ve 7 NI the hub j 4 Firmly grip the fork with your left hand and push the lever until it is at a 90 angle to the
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