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ROLL-ROAD EMMA Owner's Manual

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Summary of Contents for ROLL-ROAD EMMA

  • Page 1 EMMA Owner's Manual http://roll-road.com...
  • Page 2 Take down your serial numbers here! Bike frame number: Battery serial number: Motor serial number: If you reset a security password via Display Setting, we suggest you write it down here in case you may forget: is impossible toy forget:...

  • Page 3: Table Of Contents

    About Manual..................................1  Basic Specifications................................2  Bike Assembly Guide................................4  Assembly Instructions...............................6  Safety Checklist.................................12  Emma Use&Care................................15  Trouble Shooting................................21  Quality Assurance and After-Sale Service ........................22  Maintenance..................................25  Riding Limitations................................26 ...

  • Page 4: About Manual

    You should keep this manual, along with any other documents that were included with your bicycle , for future reference, however all content in this manual is subject to change or withdrawal without notice. Visit http://roll-road.com/ to download the latest version. Assembly and first adjustment...

  • Page 5: Basic Specifications

     Basic Specifications A-----------------Total Length 70” B--------Handlebar Height41.3” C----------------Wheelbase47.2” D---------------Seat Height 30.7” E---------Top Tube Length25.5” F---------Chain Stay Length19” G---------Wheel Diameter23” H------------Standover Height 24”...
  • Page 6 Frame JYL 6061 Aluminum Alloy. Hydro-formed. Tapered head Handlebar Half Twist Throttle ,Three Core Wiring tube. Full suspension Motor WJ 750W Brushless Hub Motor Pedal Foldable Pedals Display S700 Intelligent LCD Display Weight 63 lb Length*Width*Height Color White/ Azure 71*27*43 In Battery position Outside Frame Body Throttle...

  • Page 7: Bike Assembly Guide

     Bike Assembly Guide  Check the accessories Charger Hex wrench Pedals Qui ck Release Skewer Take the accessories box out of the package and make sure it contains those comp onents.
  • Page 8  Recommended Torque Values Hardware Location Recommended Torque(NM) Handlebar 12-18 Stem 12-18 Saddle 12-18 Front Wheel(For bikes with bolts on front wheel) 15-22 Rear wheel 30-38 Bottom Bracket Parts 30-50 Pedals 28-33 Disk Mounting Bolts Disk Caliper Mount Crank Bolts 32-36 Rear Derailleur Cable Pinch Front Derailleur Clamp...

  • Page 9: Assembly Instructions

     Assembly Instructions...
  • Page 10 Step1: Remove the battery Find the keys located on the saddle and remove them. Use the key to unlock the battery. Remove the battery to avoid damage to the battery during installation. The battery serial number is on the back of the battery. Step 2: Handlebar Installation ...
  • Page 11  Tighten the bolts in the border to the handle bar system. Step 3: Brake Disc Installation  Completely unscrew the 6 bolts, align the brake disc with the small holes  Tighten the bolts, pay attention to make the angle and force even, otherwise it will cause friction noise. Step 4: Front Wheel Installation ...
  • Page 12  Align the fork dropouts with the axe of the wheel hub, make sure the dropouts are fully seated on the axle.  Remove the thumb nuts and one of the cone springs, insert the quick release skewer through the hub. ...
  • Page 13  Hold the light bar in one hand and the nut in other hand, tight them tightly Step 6: Pedals Installation  Please note the indicators on the right pedal “R”, and left pedal “L” can be found in the bottom of the pedals. ...
  • Page 14  Long press the M button to turn it on, up and down button to adjust the speed level.  Turn on the 1200 lumen retro light, left turn signal, right turn signal, brake light. ◆ USB Charging: There are 2 places for USB charging, one is on the color LCD display, the other is on the battery. ◆...

  • Page 15: Safety Checklist

     Safety Checklist • • Safety Check Basic Steps • • Test front and rear brakes for proper function. • • Brakes Ensure brake pads are not over-worn and are correctly positioned in relation to rims. • Make sure brake control cables are lubricated, correctly adjusted and display no obvious wear. •...
  • Page 16 • • Ensure battery is charged before use. • • Battery Pack Check for any visible damage to battery pack. • Lock battery securely to frame.
  • Page 17  Safety Precautions The following safety notes provide additional information on the safe operation of your Emma bike and should be closely reviewed. Improper operation, or failure to confirm correct installation, compatibility, and maintenance of any component or accessory may result in serious in jury or death.

  • Page 18: Emma Use&Care

     Emma Use and Care  Considerations for safe driving • l. Please observe traffic regulations and drive it safely. Please control the speed within safe speed range (note: safe speed of this bicycle is within 45km/h). • 2. Before driving, get familiar with this Instructions first, and then perform exercise at an open site. Make sure that you fully master driving skills and get familiar with the structure and performance of this bicycle, which are the foundation for safe driving.
  • Page 19 • 2. Driving in sitting posture: please always keep your body at the center of the body to prevent load reduction of the front tyre and danger caused by handle bar vibration. • 3. Driving in standing posture: when speeding up. you should turn the turning han dle slowly. Danger caused by instability due to sudden speeding -up should be avoided.
  • Page 20 Replace the braking pad when braking pads are worn off by more than l mm or the adjusting screw of braking pads are adjusted to the end position or every half a year. when replacing braking pads, press in one of braking pads using a clean slotted screwdriver to vacate space for taking out the other braking pad.
  • Page 21 ④ If there is no cell connected during usage, what the charger output is a pulse voltage less than 42V. when testing, place a lK0ohmic load between the positive and negative output terminal, then actual charging voltage of the charge can be obtained. (2) Considerations 1 The charger can only be used indoors.
  • Page 22 4 when leaving factory, the cells electricity is about 80%. Prior to driving a new bicycle, charge it for 3～l0h. 5 If the bicycles is left for more than one month, electricity will reduce by about 5%. It is recommended to charge it before use. Please cha rge the cell timely to ensure driving mileage.
  • Page 23 4 Do not use the cell near a fire source.(Do not disassemble the cell.) (6) warning 1 If the cell is found to deform or become hot, you should stop using and seek help from our company or repair department. 2 In case of fire, do not quench the fire directly using water.

  • Page 24: Troubleshooting

     Troubleshooting number Fault Causes Removal Method speed-governing fault 1. Too low cell Voltage; 1.Charge the cell; or max. speed 2. A speed-governing throttle damaged; 2. Go for the distributor for decreased replacement; 3. The spring inside speed-governing throttle go stuck or failure. The motor does not 1.

  • Page 25: Quality Assurance And After-Sale Service

    1. Administration of Quality and Technology supervision In order to practically protect consumer's legal rights and Interests, perfect the civil responsibility system about product quality and perform warranty obligation and responsibility, you can enjoy 2-year warranty service from the maintenance & service station designated by the bicycle -selling unit by virtue of the warranty card, and specific provisions are as follows 2.
  • Page 26 made damage Lithium cell 1 year in case that the Housing damage capacity fading all caused by human factor the 15th month as improper use, from incorrect manufacturing date charger, assembly and is lower than 40%; disassembly the cell by in case that the yourself, using the cell at capacity fading at...
  • Page 27 To ensure safe riding conditions and maximize e-bike longevity, you must follow the guidelines outlined below: • To clean the e-bike, wipe the frame with a damp cloth soaked in a mild, non-abrasive, non-corrosive detergent mixture. Wipe or spray all unpainted parts with anti-rust treatment after being used in coastal areas or areas with salty air or water.

  • Page 28: Maintenance

    3. The Emma Bike can be safely ridden in light rain. However, riding through very heavy downpours or through flooded streets is not recommended, as the crank and/or motor can get wet, which may cause problems.

  • Page 29: Riding Limitations

    ◆ Brake Maintenance 1.Pad replacement: Pads should be replaced if they become contaminated or have less than 2.5mm thickness. (Metal plate & wear material) 2.Before riding: Check the pads for wear or contamination. Check the hose for cracking, wear or deformation. Replace if necessary. Check if the brake system is operating correctly.

  • Page 30: Warranty

    Range and Content Beyond Warranty l. The fault caused by failure to use maintenance or adjustment by the user according to the Operation Instructions; 2. The fault against which technical evaluation and analysis cannot be done because original state is destroyed due to refit, disassembly, repair and dismantling by the user himself;...
  • Page 31 http://roll-road.com...

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