Page 1 KEEP SAFE TO CONSULT AT A LATER DATE perating nstructions or BULLS BOSCH KIOX300 Display ICONIC EVO TR 1 750, ICONIC EVO 1 750 ICONIC EVO 2 750, ICONIC EVO TR 2 SPEED 6 5 0 - 2 7 3 , 6 5 0 - 1 8 5 , 6 5 0 - 1 8 9 , 6 5 7 - 1 9 8 , 6 5 0 - 1 9 9...
Page 2 Contents Contents About these operating instructions Manufacturer Laws, standards and directives Language For your information 1.4.1 Warnings Markups 1.4.2 Type number and model Frame number Aim of the operating instructions Safety Residual risks 2.1.1 Risk of fire and explosion 2.1.1.1 Rechargeable battery 2.1.1.2 Overheated charger...
Page 3 3.4.5.1 SHIMANO SW-E7000 derailleur gears Brake Lever 3.4.6 Technical data eBike 3.5.1 3.5.2 Emissions 3.5.3 Bicycle lighting 3.5.4 Display mount 3.5.5 LED Remote on-board computer 3.5.6 BOSCH Kiox300 display 3.5.7 BOSCH Performance Line CX motor 3.5.8 BOSCH PowerTube 750 battery...
Page 4 Contents Torque Specifications 3.5.9 Transporting and storing Weight and dimensions for transportation Designated hand grips, lifting points Transportation 4.3.1 Using the transport securing system Transporting the ebike 4.3.2 Shipping a ebike 4.3.3 4.3.4 Transporting the battery 4.3.5 Shipping the battery Storing 4.4.1 Break in operation...
Page 5 Contents 6.5.5.3 Adjusting the handlebars 6.5.6 Stem 6.5.6.1 Adjusting the handlebar height with quick release 6.5.6.2 Setting the quill stem Adjusting the threadless stem 6.5.6.3 6.5.6.4 Adjusting the angle-adjustable stem Ergonomic hand grips 6.5.7 6.5.7.1 Checking handlebar stability Tires 6.5.8 6.5.9 Brake Brake lever position...
Page 6 Contents Before each ride Straightening the quickly adjustable stem 6.10 Using the pannier rack 6.11 Raising the kickstand 6.12 Using the saddle 6.12.1 Using the leather saddle 6.13 Using the pedals 6.14 Using the multifunctional handlebars or bar ends Using leather hand grips 6.14.1 6.15 Using the bell...
Page 7 Contents 7.3.3 Motor Frame, fork, pannier rack, guards, fenders and kickstand 7.3.4 7.3.5 Stem 7.3.6 Handlebars Hand grips 7.3.7 Leather hand grips 7.3.7.1 7.3.8 Seat post 7.3.9 Saddle 7.3.9.1 Leather saddle Tires 7.3.10 7.3.11 Spokes and spoke nipples 7.3.12 7.3.13 Switching elements 7.3.13.1 Shifter...
Page 8 Contents 7.5.2.1 Checking the hand brake 7.5.2.2 Checking the hydraulic system 7.5.2.3 Checking the cables 7.5.2.4 Checking the disc brake 7.5.2.5 Checking the pedal brake 7.5.2.6 Checking the rim brake 7.5.3 Checking the lighting 7.5.4 Checking the stem 7.5.5 Check the handlebars 7.5.6 Checking the saddle 7.5.7...
Page 9 Contents 9.1.6 Other errors 9.1.7 Suntour suspension fork 9.1.7.1 Rebound too fast 9.1.7.2 Rebounding too slowly 9.1.7.3 Suspension too soft on inclines 9.1.7.4 Excessively hard damping on bumps Rear shock 9.1.8 9.1.8.1 Rebound too fast 9.1.8.2 Rebounding too slowly 9.1.8.3 Suspension too soft on inclines 9.1.8.4 Excessively hard damping on bumps...
Page 10 About these operating instructions Thank you for your trust! Copyright BULLS ebikes are premium quality vehicles. You © BULLS Bikes USA have made an excellent choice. Your specialist dealer will provide you with guidance and Distribution or reproduction of these operating instruction and assemble your product.
Page 11 About these operating instructions About these operating instructions Manufacturer 1.4.1 Warnings Warnings indicate hazardous situations and BULLS Bikes USA actions. You will find three warnings in the 11854 Alameda St operating instructions: Lynwood, CA 90262 +1 310 763-0677 Tel.: WARNING contact@bullsbikesusa.com E-mail: May lead to serious or even fatal injuries if...
Page 12 About these operating instructions Frame number ype number and model Each frame has an individual frame number These operating instructions are an integral part stamped on it (see Figure 2). The frame of ebikes with the type numbers: number can be used to associate the ebike ebike type Type no.
Page 13 About these operating instructions Aim of the operating instructions These operating instructions are not a substitute for personal instruction by the specialist dealer supplying the bike. These operating instructions Section are an integral part of the ebike. Therefore, if it is re-sold at a later time, they must be handed over to the subsequent owner.
Page 14 Safety Safety Residual risks 2.1.1 Risk of fire and explosion 2.1.1.1 Rechargeable battery Chargers with excessive voltage damage batteries. This may cause a fire or an explosion. The safety electronics may fail if the batteries are  Only use approved batteries to charge. damaged or faulty.
Page 15 Safety 2.1.2 Electric shock 2.1.2.1 Damage 2.1.3.2 Incorrect tightening torque If a screw is fastened too tightly, it may break. If a Damaged chargers, cables and plug connectors screw is not fastened enough, it may loosen. This increase the risk of electric shock. will cause a crash with injuries.
Page 16 3, data is transferred to BOSCH eBike Systems (Robert Bosch GmbH) on the use of the Bosch drive unit, including its energy consumption and temperature, to help improve the product. You will find more information on the Bosch eBike website: www.bosch-ebike.com.
Page 17 Safety Toxic substances Personal protective equipment 2.2.1 Brake fluid  Wear a suitable helmet. The helmet must have a reflective strip or a light in a clearly visible Brake fluid may leak out after an accident or due colour. to material fatigue. Brake fluid can be fatal if ...
Page 18 Safety Safety markings and safety What to do in an emergency instructions 2.8.1 Dangerous situation in road traffic The ebike and battery nameplates contain these safety markings and safety instructions:  If you encounter any hazards or dangers in road traffic, apply the brake on the ebike until it comes to a halt.
Page 19 Safety 2.8.4 Battery fire After swallowing  Rinse out mouth with water. Never induce The safety electronics may fail if the battery is vomiting. Risk of inhilation. damaged or faulty. The residual voltage can cause a short circuit. The battery may self-ignite ...
Page 20 Description Description Proper use All check lists and instructions for actions in these The rechargeable batteries are designed to supply power to the ebike motor only. Never use operating instructions must be met. Approved accessories can be installed by specialist staff. the batteries for other purposes.
Page 21 Description 3.1.1 Improper use lending the ebike to untrained riders Failure to adhere to the proper use poses a risk of • • carrying other people personal injury and material damage. It is • riding with excessive baggage prohibited to use the ebike in the following ways: •...
Page 22 About these operating instructions 3.1.2 Permitted total weight (PTW) The ebike may only be loaded to its maximum permitted total weight (PTW). The maximum permitted total weight is the weight of the fully assembled ebike • • plus body weight •...
Page 23 Description 3.1.3 Environmental requirements You can be ride the ebike within a temperature Temperatures under 14°F and over 140°F must range between 25º-104ºF. The electric drive be avoided as a general rule. Never put the system is limited in its performance outside this battery in a car in summer or store it in direct temperature range.
Page 24 Description The ebike is unsuitable for the following areas of use: Child's City and bicycles/ Area of use trekking Mountain bikes Racing bicycle Cargo bike Folding bicycle bicycles for bicycles young adults Never drive off- Never drive off- Never drive off- Never drive off- Never drive off- road or perform...
Page 25 Description Nameplate 2. The nameplate contains four pieces of The nameplate is situated on the frame. The Figure precise position of the nameplate is shown in information. CLASS 250W 20mph Figure 1: Example BULLS nameplate Identification Classification Maximum power output Shut-off speed Classification A “class 1 electric bicycle,”...
Page 26 Description Components 3.3.1 Overview 23 24 Figure 2: ebike from right; BULLS Urban EVO used as example Front wheel Seat post Rear wheel hub Front wheel hub Saddle Chain Fork Pannier rack Chain guard Front wheel fender Rear light Frame number Front light Reflector Motor (motor cover)
Page 27 Description Frameset 3.3.2 The Frameset comprises two components: • Frame and • steering system. 3.3.2.1 Frame The frame absorbs all forces which act on the ebike from body weight, pedalling and the ground. The frame also acts as a carrier for most components.
Page 28 Description 3.3.2.5 Handlebars 3.3.2.6 Fork The stem and handlebars are attached to the top The ebike is steered using the handlebars. The end of the fork steerer. The axle is fastened to the handlebars are used to support the upper body fork ends.
Page 29 Description 3.3.3 Suspension Both forks and suspension forks are fitted in this model series. 3.3.3.1 Rigid fork Rigid forks do not feature suspension. They transfer the used muscle and motor power to the road to optimum effect. ebikes with rigid forks consume less energy on steep roads and have a greater range than ebikes with suspension.
Page 30 Description The Sag (negative deflection) is the percentage optimally adjusted. The wheel stays in contact of total shock travel that is compressed by body with the ground when passing over bumps (blue weight, including equipment (such as a line). The fork head, handlebars and body follow backpack), the seating position and frame terrain (green line) when riding over bumps.
Page 31 Description Rebound damping Only applies to ebikes with this equipment Rebound damping defines the speed at which the Rebound damping needs to be increased to suspension rebounds after being loaded. achieve an optimal setting if the air pressure or Rebound damping controls the suspension fork spring stiffness are increased.
Page 32 Description Coil suspension fork structure Air suspension fork structure The stem and the handlebars are fastened to the Depending on the model, the air suspension fork has either fork steerer. The wheel is fastened to the axle. • an air suspension assembly group (orange) and/ •...
Page 33 Overview 3.3.3.3 Rear shock A rear shock is primarily fitted to mountain bikes The rear shock rebounds at a controlled speed if and helps to protect the ebike and rider against it is optimally adjusted. The rear wheel does not impacts and vibrations caused by uneven bounce off rough surfaces or the ground;...
Page 34 Overview When optimally adjusted, the rear shock travels The saddle rises slightly when absorbing a bump quickly and unhindered when the bike hits bumps (green line). and absorbs a bump. Traction is retained (blue line). Figure 17: Optimum rear shock ride performance over bumps...
Page 35 Description 3.3.3.4 Suntour rear shock The rear shock features air suspension, a compression damper and a rebound damper. Figure 18: Example showing Suntour rear shock Air chamber Rebound lever (rebound setting) Air valve Lockout lever Total damper length Negative deflection in the rear shock Damper unit O-ring...
Page 36 Description Rebound damping for rear shock Only applies to ebikes with this equipment The rear shock rebounds at a controlled speed if position when the next bump is absorbed. The it is optimally adjusted. The rear wheel does not suspension motion is predictable and controlled. bounce off rough surfaces or the ground;...
Page 37 Description 3.3.4 Wheel If a tire with a deep tread is used on asphalt, this may make an unpleasant noise when the brakes are used In such a case, the specialist dealer needs to replace the tire with a new one with a shallow tread.
Page 38 Description The ebike has either: Schrader valve • a conventional valve The Schrader valve can be pumped at filling • a Presta valve or stations. Older and easy bicycle pumps are • a Schrader valve. unsuitable for filling tires via a Schrader valve. Dunlop valve The Dunlop valve, also known as a conventional valve, is the valve in most widespread use.
Page 39 Description 3.3.5 Braking system A ebike's brake system is primarily operated 3.3.5.2 Hydraulic brake using the brake lever on the handlebars. The brake fluid is in a closed hose system. If the If the left brake lever is pulled, the brake on the brake lever is pulled, the brake fluid transfers •...
Page 40 Description 3.3.5.3 Disc brake Figure 28: Brake system with disc brake – example Brake rotor Brake caliper with brake pads Handlebars with brake lever Front wheel brake rotor Rear wheel brake rotor On a ebike with a disc brake, the brake rotor is screwed permanently to the wheel hub.
Page 41 Description 3.3.6 Seat post Seat posts are not just designed to fasten the Standard saddle posts are fastened into the saddle but also to adjust exactly to the optimum seat tube with either a quick release or a sitting position. The seat post can: screwable clamp.
Page 42 Description 3.3.7 Mechanical drive system The ebike is driven by muscle power, just like a 3.3.7.1 Chain drive layout bicycle. The force which is applied by pedalling in the direction of travel drives the front chain wheel. The chain or belt transmits the force onto the rear chain wheel and then onto the rear wheel.
Page 43 3.3.8.2 Rechargeable battery BOSCH batteries are lithium ion batteries which are developed and manufactured to the latest technical standards. Each battery cell is protected by a steel cup and encased in a plastic battery housing.
Page 44 Each battery has its own lock. 3.3.8.3 Charger Each ebike is supplied with a charger. The following BOSCH charger may be used: • the 4 A Charger BPC3400. PowerTube 750 Observe the operating instructions in the Figure 35: Overview of integrated battery Section 11.4 Documents.
Page 45 Figure 38: BOSCH Kiox300 display Figure 37: BOSCH LED Remote control panel The display shows the main drive system functions and the ride data. The eBike Flow app can be accessed via Bluetooth®.
Page 46 Description Description of controls and screens 3.4.1 Handlebars Figure 39: Detailed view of handlebars with BOSCH Kiox300, example Hand grips 1, 6 LED Remote control panel Rear brake lever (behind handlebars) Air valve cap Bell Sag setting wheel Kiox300 display...
Page 47 3.4.2 Control panel The control panel on the handlebars is the on-board computer. It controls the system and all indicators on the display screen using six buttons. Figure 40: Overview of BOSCH LED Remote control panel Symbol Designation Symbol Designation >...
Page 48 Description 1. Selected level of assistance indicator 3. Battery level indicator (control panel) The higher the selected level of assistance, the The battery level indicator (control panel) shows more the drive system assists with pedalling. the battery charge level. You can also see the battery charge level on the LEDs on the battery eMTB mode is available for Performance Line CX itself.
Page 49 The lock function does not consist of theft Bosch eBike Flow smartphone app as soon as the detection; it is more a supplement to a app is connected to the on-board computer.
Page 50 In eMTB mode, the assistance factor and the torque are dynamically adjusted depending on the pedalling force applied to the pedals. Figure 41: BOSCH Kiox300 display Level of assistance The following pages are on the display screen: O FF When the drive system is switched on, the motor assistance is switched off.
Page 51 Description 5. Title screen 3 . 4 . 3 . 3 S e t t i n g s The title screen indicates the page name and the All system and service-relevant values can be displayed function. read and changed in the settings. The settings menu structure is customised and may change 6.
Page 52 Description 3.4.4 Battery level indicator (battery) Each battery has its own level indicator: Figure 43: Position of battery level indicator (1) The five green LEDs on the battery level indicator battery show the charge level when the battery is switched on. Each LED represents about 20% battery capacity.
Page 53 Description Derailleur 3.4.5 3.4.5.1 SHIMANO SW-E7000 derailleur gears Only applies to vehicles with this equipment The gear shift unit is on the left of the handlebars. The gear shift unit features 2 buttons. Figure 44: SHIMANO SW-E7000 gear shift Up button (gear shift) Down button (gear shift)
Page 54 Description Brake levers 3.4.6 There are brake levers on the left and right of the handlebars. Figure 45: Front wheel (2) and rear (1) brake levers – Shimano brake used as an example • The left-hand brake controls the front wheel brake.
Page 55 Transmitting capacity 1 mW Highest effective value of < 0.5 m/s² Table 21: Technical data for BOSCH LED Remote on- weighted acceleration for the board computer, BRC3600 entire body *Not included in the standard scope of delivery Table 18: Emissions from the ebike* 3.5.6...
Page 56 BOSCH PowerTube 750 battery Nominal voltage 36 V Nominal capacity 20.1 Ah Energy 750 Wh 9.7lb Weight Protection class IP54 23º-104ºF Operating temperature 50º-104ºF Storage temperature 32º-104ºF Permitted charging temperature range Table 24: Technical data for BOSCH PowerTube 750, BBP3770 horizontal, BBP3771 vertical...
Page 57 Description 3.5.9 Tightening torques Model Tightening torque Screw On-board computer SC-E5003 Attachment screw 0.8 Nm 3 mm hex bit Shifter SHIMANO DEORE SL-M4100 Attachment screw 3 Nm 4 mm hex bit SHIMANO DEORE SL-M5100 Attachment screw 3 Nm 4 mm hex bit SHIMANO DEORE SL-M6100 Attachment screw 3 Nm...
Page 58 Description eightpins H01 Seat post axle 8 Nm 6 mm hex bit Slipper clutch 18 Nm 3 mm hex bit Valve cap 0.5 Nm 5 mm hex bit Postpin axle 8 Nm 5 mm hex bit Rear clamping screw (saddle) 8 Nm 3 mm hex bit M5 attachment screw for outer sleeve...
Page 59 About these operating instructions Transporting and storing Weight and dimensions for transportation Weight and dimensions during transportation. 41 cm # 44 cm # 22-15-1088 48 cm # 54 cm # 44 cm # 48 cm # 22-15-1089 45 cm # 54 cm # 50 cm # 41 cm #...
Page 60 Transportation and storage Transporting the ebike Transportation 4.3.2 Bicycle rack systems which use the handlebars or frame to hold the ebike in an upside-down CAUTION position exert inadmissible forces on its components during transportation. This can Crash caused by unintentional activation cause the supporting parts to break.
Page 61 Transportation and storage Storing  Store the ebike, on-board computer, battery  If the ebike is removed from service for longer and charger in a clean, dry place where they than four weeks, you need to prepare it for a are protected from sunlight.
Page 62 Assembly Assembly Scope of delivery WARNING 1 pre-assembled ebike   1 front wheel Risk of eye injury Problems may arise if components are set  2 pedals incorrectly. They may cause serious injuries to  2 quick releases (optional) the face.
Page 63 Assembly Initialization Only trained specialist staff may perform initial initial set up since initial commissioning of the ebike requires special tools and specialist knowledge. Experience has shown that an ebike which has not yet been sold is automatically handed to customers as soon as it appears ready to ride.
Page 64 5.3.1.1 Securing the PowerTube BS3 battery mount Only applies to ebikes with this equipment The BOSCH PowerTube BS3 battery mount must be secured by clamping a clip on its rear. 1 Use a TORX® T25 wrench to undo the screws in the battery mount.
Page 65 Assembly 5.3.2 Preparing the wheel There is an arrow on the sides of the tires with the inscription ROTATION to show the direction of rotation. The inscription says DRIVE on older tires. The rotation direction arrow indicates the recommended direction of rotation. On road tires, the direction of rotation is mainly for optical reasons.
Page 66 Assembly 5.3.3 Installing the wheel in the SUNTOUR fork Only applies to Suntour forks with this equipment 5.3.3.1 Screw-on axle (12AH2 and 15AH2) Only applies to Suntour forks with this equipment 4 Insert the securing screw on the non-drive side. ...
Page 67 Assembly 5.3.3.2 20 mm thru axle 2 Tighten the thru axle with the red handle. Only applies to Suntour forks with this equipment CAUTION Crash caused by loose quick release axle A faulty or incorrectly installed thru axle may become caught in the brake rotor and block the wheel.
Page 68 Assembly 5 Check the position and clamping force of the quick release lever. The quick release lever must be flush with the fork lowers. Figure 60: Perfect position for the clamping lever 6 Use 4 mm hex wrench to adjust the clamping lever clamping force if required.
Page 69 Assembly 5.3.3.3 Q-LOC quick release Only applies to Suntour forks with this equipment 1 Push in the quick release until you can hear a click. Make sure that the flange is extended. CAUTION Crash caused by unfastened quick release A faulty or incorrectly installed quick release may become caught in the brake rotor and block the wheel.
Page 70 Assembly 5.3.4 Fitting the pedals 3 Turn the pedal marked R counter clockwise by The pedals have two different threads to ensure they don’t come loose while the rider is pedalling. hand into the crank arm on the right as seen when facing the direction of travel.
Page 71 Assembly Preparing the LIMOTEC dropper post 5.3.5 Only applies to ebikes with this equipment 1 Use the seat height formula to calculate the optimum seat post height for the length of rider's leg: Seat height (SH) = inner leg length (I) × 0.9 2 Lower the seat post further into the seat tube 3 The seat post cable must be tightened in the frame up to the remote control to the same...
Page 72 Assembly 5.3.6 Checking the stem and handlebars 5.3.6.3 Checking for headset play 5.3.6.1 Checking the connections 1 Stand in front of the ebike. Clamp the front 1 Place the fingers of one hand on the upper wheel between your legs. Grasp the handlebar headset cup.
Page 73 Operation Operation Risks and hazards WARNING WARNING Injuries and death caused by distraction Injuries and fatalities caused by blind spots A lack of concentration while riding increases the Other road users, trucks, cars and pedestrians risk of an accident. This may cause a crash with often underestimate the speed of ebikes.
Page 74 Operation CAUTION CAUTION Crash caused by material fatigue Crash caused by soiling Heavy soiling can impair ebike functions, such Intensive use can cause material fatigue. A component may suddenly fail in case of material as braking. This may cause a crash with injuries. fatigue.
Page 75 Operation Tips for a greater range The ebike's range depends on many influencing Shifting factors. A single battery charge may only last  Use a low gear and a low level of assistance on fewer than 12 miles but much more than 60 is hills and when setting off.
Page 76 Operation Error message 6.3.1 On-board computer The control panel indicates whether a critical or 6.3.2 Rechargeable battery less critical error has arisen in the drive system. The battery is protected against deep discharge, The error messages generated by the drive overcharging, overheating and short circuits by system can be read in the eBike Flow app and by Electronic Cell Protection (ECP).
Page 77 Operation Instruction and customer service The supplying specialist dealer will provide 6.5.1 Preparing customer service. Contact details can be found on The following tools are required to adjust the ebike pass for these operating instructions. the ebike: The specialist dealer will explain all the ebike functions to the new owner in person, this being when the specialist dealer hands over the ebike at Tape measure...
Page 78 Operation eBike adjustment procedure 6.5.2  Observe the correct order for adjustment. For ebikes with components only Sequence Adjustment Section Saddle • Straighten saddle 6.5.4.1 • Adjust saddle height 6.5.4.2 • Adjust saddle position 6.5.4.4 • Adjust saddle tilt 6.5.4.5 Handlebars 6.5.5 Stem...
Page 79 Operation 6.5.3 Determining the sitting position The starting point for a comfortable posture is the correct position of the hips. If the hips are in the wrong position, it can cause different types of pain, e.g. in the shoulder or back. Figure 69: The hips are in the right position (green) or incorrect position (red) The pelvis is in the right position if the spine forms...
Page 80 Operation Position on roadster Position on city bike Position on trekking Position on sports bike bike Upright, almost vertical Slightly inclined upper Considerably inclined Sharply inclined upper posture, body, upper body, body, back at an angle of back at an angle of 60°– back at an angle of 30°–...
Page 81 Operation 6.5.4 Adjusting the saddle 6.5.4.1 Straightening the saddle 6.5.4.2 Adjusting the saddle height  To adjust the saddle height safely, either:  Position saddle in direction of travel. In doing Push the ebike near to a wall so that the rider •...
Page 82 Operation 5 Open the quick release on the seat post to 6.5.4.3 Setting the saddle height with the remote control change the seat height (1). To do so, push the clamping lever away from the seat post (3). Use the seat height formula to set the saddle height: Seat height (SH) = inner leg length (I) ×...
Page 83 Operation 6.5.4.4 Adjusting the saddle fore/aft position 3 Unfasten and adjust the designated screw connections, and clamp them with the The saddle can be shifted forward or backwards maximum tightening torque for the saddle on the seat rails. The right horizontal position clamping screws.
Page 84 Operation 6.5.5 Handlebars  Check handlebar width and hand position. The narrower the shoulders are, the greater the bend of the handlebars should be (maximum 28°).  Choose different handlebars if necessary. Contact specialist dealer. Straight handlebars are advisable for sports bikes (e.g.
Page 85 Operation 6.5.6 Stem 6.5.6.1 Adjusting the handlebar height with Adjusting the quick release clamping force quick release CAUTION Only applies to ebikes with this equipment 1 Open the stem clamping lever. Crash caused by incorrectly set clamping force Applying excessive clamping force damages the quick release.
Page 86 Operation 6.5.6.3 Adjusting the threadless stem 6.5.6.2 Setting the quill stem Only applies to ebikes with this equipment Only applies to ebikes with this equipment In the case of an threadless stem, the stem is In the case of a quill stem, the stem and fork steerer form a permanently interconnected placed directly on the fork steerer, which component, which is clamped in the fork steerer.
Page 87 Operation 6.5.6.4 Adjusting the angle-adjustable stem Only applies to ebikes with this equipment Angle-adjustable stems are available in different lengths for quill and threadless stems. Figure 84: Different versions of angle-adjustable stems Adjusting the stem angle (c) changes both the distance from the upper body to the handlebars (b) and the handlebar height (a).
Page 88 Operation Ergonomic hand grips 6.5.7 In the case of ergonomically shaped hand grips, the palm rests on the anatomically shaped handle. A greater contact surface means that the pressure is more evenly distributed. Nerves and vessels are no longer squeezed in the carpal tunnel.
Page 89 Operation Tires 6.5.8 It is not possible to offer a general Tire pressure in bar for body weight recommended tire pressure for a particular ebike or tire. The correct tire pressure largely depends Tire width about about about on the weight load on the tires, mainly 130 lbs 175 lbs 240 lbs...
Page 90 Operation 6.5.9 Brake The brake lever travel distance can be adjusted 6.5.9.2 Brake lever tilt angle to ensure that it can be reached more easily. The nerves that pass through the carpal tunnel The pressure point can also be adjusted to the are connected to the thumb and the index and rider's preferences.
Page 91 Operation 2 Set the brake lever angle as indicated in the table. 20 – 25° > 10 cm 25 – 30° 0 – 10 cm 30 – 35° 0 – 10 cm 35 – 45° > 10 cm Saddle-handlebar height Brake angle difference (mm) >10...
Page 92 Operation 6.5.9.4 Bedding in the brake pads Disc brakes require breaking-in time. The braking force increases over time. The braking force is increased during break-in time. This is also the case when the brake pads or brake rotors are replaced. 1 Accelerate ebike to 15 mph.
Page 93 Operation 6.5.10 Tires It is not possible to offer a general recommended tire pressure for a particular ebike Tire pressure in bar for body weight or tire. The correct tire pressure largely depends Tire width about about about on the weight load on the tires, mainly 60 kg 80 kg 110 kg...
Page 94 Operation 6.5.10.1 Grip distance on a SHIMANO ST-EF41 brake lever Only applies to ebikes with this equipment  Turn setting screw counter clockwise The brake lever position can be adjusted to the rider's requirements. Such adjustment does not affect the towards minus (–).
Page 95 Operation 6.5.10.2 Grip distance on a SHIMANO ST-EF41 brake Only applies to ebikes with brakes: lever BL-M4100 BL-M7100 BL-M8100 BL-MT200 BL-MT201 BL-MT400 BL-MT401 BL-MT402 BL-T6000 GRX ST-RX600 M7100 M8100 RS785 The brake lever position can be adjusted to the rider's requirements. Contact your specialist dealer.
Page 96 Operation 6.5.11 Suspension An ebike's fork suspension and rear shock  Follow the the correct order for adjustment. suspension can be adjusted to the rider's weight in up to six increments, depending on the suspension system. For ebikes with components only Sequence Adjustment Section...
Page 97 Operation 6.5.12.1 Adjusting the Suntour fork steel suspension Only applies to ebikes with this equipment 1 You will find the sag setting wheel (1) beneath the plastic cover on the crown. Remove the plastic cover. Figure 96: Sag setting wheel (1) on the suspension fork crown ...
Page 98 Operation 6.5.12.2 Adjusting the Suntour fork air suspension Only applies to ebikes with this equipment  The air valve is located beneath the air valve 1 Attach a high-pressure damper pump to the air cap on the crown. Twist off the air valve cap. valve.
Page 99 Operation 6.5.13 Adjust the rear shock sag Settings on the frameset change ride performance significantly. The rider needs to get used to the ebike and break it in, to prevent accidents. Greater sag (20%–30%) A greater sag increases sensitivity to bumps, thus producing greater suspension motion.
Page 100 Operation 6.5.13.1 Adjusting the Suntour rear shock Only applies to ebikes with this equipment Every rear shock has specific air pressure After setting up the rear shock, check the sag to settings. These levels are starting points. ensure the recommended sag settings are used. These settings can be changed based on riding skills, trail conditions, frame design and personal preferences.
Page 101 Operation 6.5.14 Fork rebound damping Only applies to ebikes with this equipment Rebound damping in the suspension fork and the Rebound damping needs to be increased to rear shock determines the speed at which the achieve an optimal setting if the air pressure or rear shock rebounds after being subjected to spring stiffness are increased.
Page 102 Operation 6.5.14.1 Adjusting the Suntour fork rebound damping Only applies to ebikes with this equipment Figure 99: Example of Suntour rebound screw (1)  The fork sag is adjusted. 1 Turn the rebound screw in a clockwise direction to the closed position until it stops. 2 Turn the rebound screw slightly in a counter clockwise direction.
Page 103 Operation 6.5.15 Adjusting the rear shock rebound damper Only applies to ebikes with this equipment The rear shock rebounds at a controlled speed if shock damper rebounds in a controlled way, so it is optimally adjusted. The rear wheel does not that the rider remains sitting in a horizontal bounce off rough surfaces or the ground;...
Page 104 Operation 6.5.15.1 Adjusting the Suntour rear shock Only applies to ebikes with this equipment Figure 101: Suntour rebound adjuster wheel (1) on the rear shock  The sag in the rear shock is adjusted.  Turn rebound wheel towards minus. ...
Page 105 Operation 6.5.16 Compression adjuster on rear shock When optimally adjusted, the rear shock travels quickly and unhindered when the bike hits bumps and absorbs a bump. Traction is retained (blue line). The saddle rises slightly when absorbing a bump (green line). Compression adjuster set to hard Compression adjuster set to soft Allows the rear shock to move higher in the...
Page 106 Operation 6.5.16.1 Adjusting the Suntour compression adjuster Only applies to ebikes with this equipment Figure 103: Suntour compression adjuster (1) on the rear shock 1 Set the compression adjuster to the middle position. 2 Ride the ebike over a small obstacle. ...
Page 107 Operation 6.5.17 Lighting Example 1 If the front light is positioned too high, oncoming traffic will be blinded. This can cause a serious accident with fatalities. Example 2 Positioning the front light correctly can ensure that oncoming traffic is not blinded and no-one is put at risk. Example 3 If the front light is positioned too low, the space ahead is not illuminated to an optimum extent and the rider's vision is reduced in the dark.
Page 108 Operation 4 Place ebike 15 feet from the wall. 6 Switch on riding light. 5 Stand the ebike up straight. Hold the handlebars straight with both hands. Do not use the kickstand. Figure 106: Light positioned too high (1), correctly (2) and too low (3) 7 Check the position of the light beam.
Page 109 The on-board computer is now connected to the smartphone. Registering on a computer  The drive system is switched on. 1 Create the user account on the BOSCH  The ebike is stationary. website.  A new software update is downloaded 2 Enter all the details required for registration.
Page 110 About these operating instructions Once the lock function is switched on, the ebike 6.5.18.7 Securing the on-board computer (optional) can only be put into use if: It is possible to secure the on-board computer so • the configured smartphone is switched on, that it cannot be removed.
Page 111 (such as the S ET T I N G S menu). Open start screen  Press On-Off button Figure 110: Overview of BOSCH LED Remote control  The S T A R T S C R E E N is displayed. panel...
Page 112 About these operating instructions 6.5.18.10 Adjust on-board computer  The ebike is stationary. You cannot open and 6.5.18.11Selects the language adjust the settings while riding. 1 Open <System> menu item.  The display is inserted and shows the start screen. 2 Open <...
Page 113 About these operating instructions 6.5.18.16Reset settings 1 Open <System> menu item. 2 Open <Settings reset> sub-menu item. 3 Follow the instructions on the on-board computer.  All settings are reset to the factory settings. All user data has been cleared.
Page 114 Operation Accessories We recommend a parking stand into which either the front wheel or rear wheel can be inserted CAUTION securely for ebikes which do not have a kickstand. The following accessories are Risk of crushing due to exposed springs recommended: The child may crush his/her fingers on exposed Description...
Page 115 Operation 6.6.2 Trailer 6.6.2.1 Approval for trailer with Enviolo hub Only applies to ebikes with this equipment CAUTION Only compatible bicycle trailers are approved for ENVIOLO hub gears. Crash caused by brake failure KETTLER The braking distance may be longer if the trailer is carrying excessive load.
Page 116 Operation Tubeless and airless tires 6.6.4 6.6.2.2 Approval for trailer with ROHLOFF hub Only applies to ebikes with this equipment Bicycle riding without tubes reduces the risk of tire punctures or even avoids them completely. ROHLOFF Speedhub 500/14 The specialist dealer will advise on choosing a As a basic rule, it is permitted to use a trailer suitable tire system for the ebike.
Page 117 Operation Personal protective equipment and accessories for road safety Seeing and being seen are crucial in road traffic. 7 The two separate brakes on the ebike must The following requirements must be met for riding work at all times. a road-safe vehicle on public roads. 8 The clear sounding bell must be fitted and must work.
Page 118 Operation Straightening the quick- 6.10 Using the pannier rack adjust stem CAUTION Only applies to ebikes with this equipment 1 Open stem clamping lever. Crash caused by loaded pannier rack The ebike handles differently with a loaded pannier rack, in particular when the rider needs to steer and brake.
Page 119 Operation 6.13 Using the pedals  The ball of the foot is placed on the pedal when riding and pedalling. Figure 116: The maximum load bearing (1) capacity is indicated on the pannier rack.  Never exceed the maximum permitted total weight when packing the pannier.
Page 120 Operation 6.16 Using the battery  Switch off the battery and the drive system before 6.16.1.1 Inserting the battery removing or inserting the battery.  The key is inserted in the lock.  The lock is unlocked. 6.16.1 Removing the battery Figure 119: Inserting the integrated battery Figure 118: Removing the integrated battery 1 Place the battery into the lower mount with the...
Page 121 Operation 6.16.2 Charging the battery 4 Once charging is complete, disconnect the battery from the charger. The battery can remain on the ebike or can be 5 Disconnect the charger from the mains. removed for charging. Interrupting the charging process does not damage the battery. The battery is fitted with a temperature monitoring system which only allows charging within a temperature range between 32º-104ºF.
Page 122  Press the On-Off button (battery).  The battery level indicator (control panel) and the indicator for the selected level of assistance go out.  The ebike is switched off. Figure 120: Position of the On-Off button on the BOSCH LED remote...
Page 123  Keep the diagnosis port flap closed at all times to ensure no dust or moisture can penetrate through the port. Figure 121: Overview of BOSCH LED Remote control panel 6.18.2 Charging the control panel battery Symbol...
Page 124 About these operating instructions 6.18.3 Using the riding light 6.18.5 Using the push assist system  The drive system needs to be already switched on to turn on the riding light. CAUTION Injury from pedals or wheels The pedals and the drive wheel turn when the push assist system is used.
Page 125 About these operating instructions 6.18.6 Selecting the level of assistance 1 Press Push assist button for longer than 1 seconds. Hold down the button. The control panel is used to set how much the  The battery level indicator goes out and a white electric drive should assist the rider when running light in the direction of travel indicates pedalling.
Page 126 Operation 6.19 Brake 6.19.1 Using the brake lever WARNING Crash caused by brake failure Oil or lubricant on the brake rotor in a disc brake or on the rim of a rim brake can cause the brake to fail completely. This may cause a crash with serious injuries.
Page 127 Operation Shifting Gears 6.20 Lever A switches from a smaller gear to a larger The selection of the appropriate gear is a one. The number of gears switched depends on prerequisite for a physically comfortable ride and the selected position of lever A. making sure that the electric drive system functions properly.
Page 128 Operation 6.21 Parking Check list after each ride Notice Cleaning Heat or direct sunlight can cause the tire pressure  Lights and reflectors section 7.2.5 to increase above the permitted maximum  Brake section 7.2.5 pressure. This can destroy the tires. ...
Page 129 Operation 6.21.1 Screwing in the quickly adjustable stem Only applies to ebikes with this equipment Screw in the All Up stem to save space when 3 Turn handlebars 90° in a clockwise direction. parking. 1 Open stem clamping lever. Figure 129: Example of All Up with open stem clamping lever Figure 131: Example of All Up screwed in 2 Pull handlebars into highest possible position.
Page 130 Operation 6.21.2 Activating the lock function Only applies to ebikes with this equipment  Remove the on-board computer used during set-up.  The lock function is activated. The drive system now provides no assistance. However, the rider can continue to use the ebike without assistance.
Page 131 Cleaning, servicing and maintenance Cleaning, servicing and maintenance  Clean, service and maintain ebike as indicated on check list. Complying with these measures is the only way to reduce wear on components, increase the operating hours and guarantee safety. Check list before each ride Check list for weekly tasks Check everything is sufficiently Clean chain...
Page 132 Cleaning, servicing and maintenance Check list for monthly tasks Check list for monthly tasks   Cleaning the battery Section 7.3.2 Clean hub Section 7.3.12   Clean control panel Section 7.3.1 Cleaning the frame Section 7.3.4 Clean tires  ...
Page 133 Cleaning, servicing and maintenance Check list for tasks to do every six months (or every 600 Check list for tasks to do every six months (or every 1,000 miles) Check shifter cables  Check headset Section 8.5.6  Section 7.5.10.2 ...
Page 134 Cleaning, servicing and maintenance CAUTION WARNING Crash and falling caused by unintentional Crash caused by brake failure activation Oil or lubricant on the brake rotor in a disc There is a risk of injury if the drive system is brake or on the rim of a rim brake can cause activated unintentionally.
Page 135 Cleaning and servicing Before each ride Complying with these cleaning instructions is the 7.1.5 Checking the pannier rack only way to reduce wear on components, increase 1 Hold onto ebike by its frame. Hold onto the operating hours and guarantee safety. pannier rack with the other hand.
Page 136 Cleaning and servicing 7.1.10 Checking the bell 1 Press the bell button downwards. 2 Let button spring back.  If you do not hear a clear, distinct ring of the bell, replace bell. Contact specialist dealer. 7.1.11 Checking the hand grips ...
Page 137 Cleaning and servicing After each ride Complying with these cleaning instructions is the 7.2.5 Cleaning the brake only way to reduce wear on components, increase the operating hours and guarantee safety. The following items should be ready for use to ...
Page 138 Cleaning and servicing Basic cleaning Complying with these basic cleaning instructions 7.3.2 Rechargeable battery is the only way to reduce wear on components, increase the operating hours and guarantee safety. The following are required for basic cleaning: CAUTION Tool Cleaning agent Risk of fire and explosion due to penetration by water The battery is only protected from simple spray...
Page 139 Cleaning and servicing 7.3.7.1 Leather hand grips 7.3.4 Frame, fork, pannier rack, guards, fenders and kickstand Leather is a natural product and has similar properties to human skin. Regular cleaning and care help to prevent leather dehydrating, fading or becoming brittle or stained. 1 Soak the components with dish-washing detergent if the dirt is thick and ingrained.
Page 140 Cleaning and servicing 7.3.9.1 Leather saddle 7.3.12 Hub Leather is a natural product and has similar 1 Put on protective gloves. properties to human skin. Regular cleaning and 2 Remove dirt from hub with a sponge and soapy care help to prevent leather dehydrating, fading or water.
Page 141 Cleaning and servicing 7.3.15 Brake 7.3.18 Chain 7.3.15.1 Brake lever Notice  Carefully clean the brake levers with a damp, soft cloth.  Never use aggressive (acid-based) cleaners, rust removers or degreasers when cleaning Brake rotor 7.3.16 the chain.  Never use gun oil or rust remover spray. ...
Page 142 Cleaning and servicing Servicing Complying with these servicing instructions is the only way to reduce wear on components, increase the operating hours and guarantee safety. Battery terminal grease Table 46: Required tools and cleaning agents for servicing 7.4.1 Frame Notice Figure 132: Diagram showing wear, operating hours (x) ...
Page 143 Cleaning and servicing 7.4.3 Pannier rack 4 If you have a Speedlifter Twist, also apply oil to the unlocking bolt groove in the Speedlifter body. 5 Apply a little acid-free lubricant grease between the stem quick release lever and the 1 Dry pannier rack with a cloth.
Page 144 Cleaning and servicing 7.4.9 Seat post 7.4.11 Leather saddle 1 Carefully preserve screw connections with wax spray. In doing so, ensure that no wax is applied to the metal contact surfaces. Standard leather care products keep leather 2 Replace the assembly paste protective layer smooth and resistant, brighten its appearance and on the metal contact surfaces on the seat post improve or replace stain protection.
Page 145 Cleaning and servicing 7.4.14 Drivetrain 7.4.16 Caring for the chain 7.4.14.1 Rear derailleur cages and jockey wheels  Place newspaper or paper towels underneath to collect chain oil. 1 Lift rear wheel.  Treat front and rear derailleur cages and 2 Turn the crank briskly in an counter clockwise jockey wheels with Teflon spray.
Page 146 Cleaning and servicing 7.4.18 Caring for brakes 7.4.16.1 Caring for the chain and all-round chain guard 7.4.18.1 Caring for brakes  Place newspaper or paper towels underneath to collect chain oil. Notice 1 Lift rear wheel. 2 Turn the crank briskly in an counter clockwise ...
Page 147 Cleaning and servicing Maintenance The following tools are required for maintenance: 7.5.1.1 Checking the tire pressure Notice Gloves If the tire pressure is too low in the tire, the tire does not achieve its load bearing capacity. The Combination wrenches 8 mm, 9 mm, 10 mm, 13 mm, 14 mm and 15 mm tire is not stable and may come off the rim.
Page 148 Cleaning and servicing Dunlop valve 6 Screw the rim nut gently against the rim with the tips of your fingers. Only applies to ebikes with this equipment  Correct tire pressure if necessary (see The tire pressure cannot be measured on the Section 6.5.10).
Page 149 Cleaning and servicing 7.5.1.2 Checking the tires The tread is far less important for bicycle tires 2 Check the side walls for wear. If there are than it is for car tires, for example. Consequently, any cracks or tears, the tire must be replaced. tires can still be used with a worn tread with the exception of tires on mountain bikes.
Page 150 Cleaning and servicing 7.5.1.3 Checking the rims 7.5.1.5 Checking the nipple well The nipple holes can weaken the tire bed. WARNING  Check to see if cracks are emerging from the nipple holes. Crash caused by a worn rim  If there are cracks radiating from the nipple A worn rim can break and block the wheel.
Page 151 Cleaning and servicing 7.5.2 Checking the brake system 7.5.2.2 Checking the hydraulic system CAUTION 1 Push the brake lever and check whether any brake fluid leaks out of the lines, connections or on the brake pads. Crash caused by brake failure Worn brake rotors and brake pads and a lack ...
Page 152 Cleaning and servicing 7.5.2.4 Checking the disc brake Only applies to ebikes with this equipment Checking the brake pads Checking the brake rotors  Check that the brake pads are no less than  Put on gloves as the brake rotor is very sharp. 1 1.8 mm wide at any point and there are no less Take hold of brake rotor and joggle it gently to than 2.5 mm between the brake pad and...
Page 153 Cleaning and servicing 7.5.2.5 Checking the pedal brake Only applies to ebikes with this equipment  There are sharp corners and edges on the pedal brake. Wear gloves. 1 Hold and check counter support to ensure it is firmly attached to rear frame down tube. ...
Page 154 Cleaning and servicing 7.5.2.6 Checking the rim brake Only applies to ebikes with this equipment Checking the brake pads Checking the rim braking surface for wear  We recommend that you also replace the rims The side wall is more prone to wear in rim brakes. at the same time as every second brake pad The wear depends on the stress loads during rides.
Page 155 Cleaning and servicing 7.5.3 Checking the lighting  If the front or rear lights do not come on, take 1 Check the cable connections on the front and ebike out of service. Contact specialist rear lights for damage and corrosion and dealer.
Page 156 Cleaning and servicing 7.5.4 Checking the stem 7.5.7 Checking the seat post  The stem and quick release system must be 1 Take seat post out of the frame. inspected at regular intervals. The specialist 2 Check seat post for cracks and corrosion. dealer should adjust them if they require 3 Reinsert seat post.
Page 157 Cleaning and servicing 7.5.10 Checking the drivetrain 7.5.9.1 Checking the derailleur gears The chain is tensioned by the rear derailleur 1 Check whether all drivetrain components are in ebikes with derailleur gears. free of damage. 1 Place the ebike on stand. 2 Contact your specialist dealer if components are damaged.
Page 158 Cleaning and servicing 7.5.12 Cable-actuated shifting, 7.5.11 Adjusting shifting single-cable 7.5.11.1 ROHLOFF hub Only applies to ebikes with this equipment Only applies to ebikes with this equipment  Reduce shifter housing play by using the barrel 1 Check whether the shift cable tension is set in adjuster to ensure a smooth shifting.
Page 159 Cleaning and servicing 7.5.14 Cable-actuated twist grip, 7.5.15 Checking kickstand stability dual-cable 1 Place the ebike on a slight elevation of 5 cm. 2 Only applies to ebikes with this equipment Extend kickstand.  For a smooth gear shift, set the barrel 3 Jolt ebike to check stability.
Page 160 Maintenance Maintenance Initial inspection Component-specific maintenance tasks After 125 miles or 4 weeks after purchase High-quality components require extra maintenance. Maintenance tasks require Vibrations produced while riding can cause technical expertise, special tools and special screws and springs that were tightened lubricants.
Page 161 Maintenance Suspension fork maintenance intervals Maintenance intervals for suspension seat post Suntour suspension fork by.schulz suspension seat post  Maintenance 1 Every 50 hours Maintenance After the first 150miles; every  900 miles after  Maintenance 2 Every 100 hours that FOX suspension fork Suntour suspension seat post...
Page 162 Maintenance Maintenance intervals for rear shock Maintenance intervals for hub RockShox rear shock SHIMANO 11-speed hub 600 miles after  Service air chamber assembly Every 50 hours Internal oil change and maintenance start of use,then  every 2 years or ...
Page 163 Maintenance CAUTION WARNING Hazard for the environment due to toxic Injury due to damaged brakes substances Special tools and specialist knowledge are The brake system contains toxic and required to repair the brakes. Incorrect or environmentally harmful oils and lubricants. Such unauthorized assembly can damage the brakes.
Page 164 Maintenance Maintenance instructions Complying with these maintenance instructions is the only way to reduce wear on components, increase the operating hours and guarantee safety. Diagnosis and documentation of current status Fre- Components Description Criteria Measures if rejected quency Accept- Inspection Tests Maintenance Rejection...
Page 165 Maintenance Fre- Components Description Criteria Measures if rejected quency Accept- Inspection Tests Maintenance Rejection ance Once a Cleaning … Section 7.3.7 O.K. Dirt Cleaning month Once a Care for Section 7.4.8 … O.K. Untreated Talcum powder month Hand grips before Wear;...
Page 166 Maintenance Fre- Components Description Criteria Measures if rejected quency Accept- Inspection Tests Maintenance Rejection ance 6 months … Section 7.4.10 O.K. Untreated 6 months Wear Section 7.5.1.3 … O.K. Defective rim New rim as specified Rims in the parts list once a Wear on brake Section 7.5.2.6...
Page 167 Maintenance Fre- Components Description Criteria Measures if rejected quency Accept- Inspection Tests Maintenance Rejection ance Once a Cleaning … Section 7.3.8 O.K. Dirt Cleaning month 6 months Care for … O.K. Untreated Leather wax Seat post 6 months Complete clean, …...
Page 168 Maintenance Fre- Components Description Criteria Measures if rejected quency Accept- Inspection Tests Maintenance Rejection ance Venting … See manufac- O.K. hours turer Cleaning … See manufac- O.K. hours turer Venting … See manufac- O.K. RockShox hours turer suspension seat post Complete mainte- …...
Page 169 Maintenance Fre- Components Description Criteria Measures if rejected quency Accept- Inspection Tests Maintenance Rejection ance Drivetrain/Shifting Chain/ 6 months Check for damage Check for … O.K. Damage Refasten if necessary cassette/ damage or replace as speci- pinion/chain- fied in parts list ring Chain guard/ 6 months...
Page 170 Maintenance Fre- Components Description Criteria Measures if rejected quency Accept- Inspection Tests Maintenance Rejection ance Miscellaneous Before Stability Section 7.1.5 … O.K. Loose Firm each ride Once a Dirt … Section 7.3.4 O.K. Dirt Cleaning month Pannier rack 6 months Servicing …...
Page 171 Maintenance 8.5.1 Servicing the frame 8.5.3 Servicing axle with quick release 1 Check frame for cracks, warping and damage to the paintwork. CAUTION  If there are any cracks, warping or damage to the paintwork, remove the ebike from service. Crash caused by unfastened quick New frame as specified in the parts list.
Page 172 Maintenance  The quick release lever is flush with the lower 8.5.4 Maintaining the stem housing. Incorrectly fastened screws may come loose due  You should be able to see slight impression on to impact. The stem may no longer be firmly fixed the palm of your hand when you close the quick in its position as a result.
Page 173 Maintenance 8.5.6 Servicing the headset 8.5.7 Servicing the fork Only applies to ebikes with this equipment 1 Remove fork. 2 Clean steering headset. If it is very dirty, flush WARNING the bearing with cleaning agents such as WD- 40 or Karamba. Injury due to explosion 3 Check headset for damage.
Page 174 Maintenance 8.5.7.1 Servicing the carbon suspension fork 8.5.7.2 Servicing the suspension fork 1 Remove fork. 1 Remove fork. 2 Check fork for cracks, warping and damage to 2 Check fork for cracks, warping and damage to the paintwork. the paintwork. ...
Page 175 Maintenance 8.5.8 Servicing seat post 8.5.8.1 Servicing the carbon seat post Only applies to ebikes with this equipment WARNING You need to distinguish between scratches on the paintwork and impacts if the carbon seat post Intoxication from lubrication oil paintwork is damaged. The lubrication oil for eightpins seat posts is toxic ...
Page 176 Maintenance 8.5.8.2 by.schulz suspension seat post 8.5.8.3 Suntour suspension seat post Only applies to ebikes with this equipment Only applies to ebikes with this equipment Remove seat post from the frame. Remove seat post from the frame. 2 Remove safety and protective cover. 2 Remove safety and protective cover.
Page 177 Maintenance 8.5.8.4 eightpins NGS2 seat post Only applies to ebikes with this equipment Removing the seat post 5 Pull cartridge from the piston rod while pushing the outer sleeve into the frame at the same 1 Use a 2.5 mm hex key to turn the height time to help.
Page 178 Maintenance 9 Pull out the outer sleeve end cap from the Caring for the outer sleeve counter support on the Postpin interface on the 1 Detach spring washer or outer sealing ring. seat post. Figure 158: Removed spring washer Figure 156: Pulling the end cap out 2 Carefully remove the wiper from the groove.
Page 179 Maintenance 8 Carefully re-insert dry felt ring with one end in Increasing the air pressure the designated groove. 1 Use 3 mm hex spanner to unscrew valve cap. 9 Unfurl felt ring within the outer sleeve, so that it lies on the groove. 10 Carefully press felt ring into the groove by hand.
Page 180 Maintenance 5 Use a 3 mm hex spanner to screw the valve lid 3 Set the torque to 18 Nm with a torque wrench back on and tighten with a maximum of 0.5 Nm. and a 6 mm hex bit with a shaft length of at least 25 mm.
Page 181 Maintenance installing the outer sleeve and slide bushing Notice 1 Carefully push slide bushing tube into the seat tube.  Never pull cable forwards at an angle. 2 Press outer sleeve downwards with your hand. 4 Carefully push cartridge into the seat tube. 3 Use a 3 mm hex spanner to fasten the Pull the cable out of the frame to help.
Page 182 Maintenance 9 Carefully insert slide bushing tube into the seat tube. Figure 183: Feeding the height adjustment clamp in 15 Push the seat post carefully downwards and feed into the wiper. Figure 180: Inserting the slide bushing tube into the seat tube 10 Place outer sleeve on the seat tube and push downwards firmly.
Page 183 Maintenance 8.5.8.5 eightpins H01 seat post Only applies to ebikes with this equipment Removing the seat post Removing the outer sleeve and slide bushing 1 Use a 5 mm hex spanner to unscrew the 1 Use a 3 mm hex spanner to remove Postpin axle.
Page 184 Maintenance 4 Carefully remove the wiper from the groove. 13 Insert cleaned or new wiper in the upper groove. 14 Stretch spring washer over the wiper. Figure 194: Removing the wiper Figure 198: inserting and fastening the wiper 5 Use a small, sharp object to look for and remove the end of the felt ring.
Page 185 Maintenance Clean slide bushing 3 Clean the seat post longitudinal grooves with a damp cloth. 1 Clean the slide bushing tube with a damp cloth. Figure 199: Cleaning the slide bushing tube Figure 202: Cleaning the longitudinal groove Notice 4 Apply grease into the longitudinal groove and on both cross-pieces.
Page 186 Maintenance installing the outer sleeve and slide bushing 5 Look at the frame interface through the hole in the Postpin. Push the seat post down until the 1 Carefully push slide bushing tube into the seat Postpin mounting interface on the seat post tube.
Page 187 Maintenance Rear shock 8.5.9 Only applies to ebikes with this equipment CAUTION WARNING Hazard for the environment due to toxic Injury due to explosion substances The air chamber is pressurized. If the air system The rear shock contains toxic and is serviced in a rear shock, it can explode and environmentally harmful oils and lubricants.
Page 188 Maintenance 8.5.9.1 FOX component-specific maintenance FOX Service must perform maintenance on suspension forks, rear shocks and suspension seat posts.  Maintenance includes a complete inspection of interiors/exteriors.  All shocks are reconditioned.  The airtight seals are replaced in air suspension forks.
Page 189 About these operating instructions Troubleshooting, fault clearance and repair Troubleshooting and fault 15 Contact your specialist dealer if the drive system won’t start. clearance The control panel indicates whether a critical or less critical error has arisen in the drive system. The error messages generated by the drive system can be read in the eBike Flow app and by the specialist dealer.
Page 190 About these operating instructions 9.1.2 Errors in assistance function Symptom Cause Remedy Assistance is not Is the battery charged sufficiently? Check battery is charged. available. Recharge the battery if it is almost flat. Is the system switched on?  Press On-Off button (battery). ...
Page 191 About these operating instructions 9.1.3 Battery errors Symptom Cause Remedy The battery discharges The battery may be at the end of its  Replace old battery with new one. very quickly. useful life. The battery cannot be Is the charger mains plug firmly Disconnect the charger mains plug and plug it in again.
Page 192 About these operating instructions Symptom Cause Remedy There is an unusual Remove from the battery immediately. smell. Contact the fire service immediately. Observe all the warnings in Section 2 Safety. Fumes are emitted from Remove from the battery immediately. the battery. Contact the fire service immediately.
Page 193 Troubleshooting, fault clearance and repair 9.1.6 Other errors Symptom Cause Remedy Two beeps will sound if a Pressed switch mode has been  This is not a malfunction. switch is pressed but the deactivated. switch cannot be operated.  This occurs when a warning or an error is shown on the on- Three beeps are A fault or warning has sounded.
Page 194 Troubleshooting, fault clearance and repair 9.1.7 Suntour suspension fork 9.1.7.1 Rebound too fast Fork crown and handlebars are deflected The suspension fork rebounds too quickly, producing a "pogo stick" effect, where the wheel upwards if the wheel bounces back from the lifts from the ground in an uncontrolled way.
Page 195 Troubleshooting, fault clearance and repair 9.1.7.2 Rebounding too slowly The fork remains in a compressed state, causing The fork does not rebound quickly enough after absorbing a bump. The fork also remains the headset and handlebars to move to a lower compressed over subsequent bumps, which position.
Page 196 Troubleshooting, fault clearance and repair 9.1.7.3 Suspension too soft on inclines The fork travel at a low point in the terrain. The travel is quickly used up, body weight shifts forward and the ebike loses some momentum. Figure 215: Excessively soft suspension in the suspension fork on hilly terrain Solution Figure 216: Changing compression adjuster to a harder setting...
Page 197 Troubleshooting, fault clearance and repair 9.1.7.4 Excessively hard damping on bumps When the bike hits a bump, the fork travels too The headset and handlebars move upwards slowly and the wheel lifts up from the bump. significantly, which can impair control. Traction decreases when the wheel no longer touches the ground.
Page 198 Troubleshooting, fault clearance and repair Rear shock 9.1.8 9.1.8.1 Rebound too fast The rear shock rebounds too quickly, producing Saddle and handlebars move upwards when a “pogo stick” effect or causing the bike to the wheel bounces back from the ground. The bounce after the wheel hits a bump and lands on rider's body weight may be shifted upwards and forwards if the shock fully rebounds too quickly...
Page 199 Troubleshooting, fault clearance and repair 9.1.8.2 Rebounding too slowly The rear shock does not rebound quickly enough The rear shock remains in a compressed state after a bump has been compensated and is not after contact with the first bump. When the rear in the required initial position when the wheel wheel hits the second bump, the saddle follows hits the next bump.
Page 200 Troubleshooting, fault clearance and repair 9.1.8.3 Suspension too soft on inclines The rear shock goes deeply through the the rider's weight shifts forward and the bicycle travel range and is quickly used up, loses some momentum. Figure 223: Excessively soft suspension in the rear shock on hilly terrain Solution Figure 224: Suntour compression adjuster (1) on the rear shock...
Page 201 Troubleshooting, fault clearance and repair 9.1.8.4 Excessively hard damping on bumps When the bike hits a bump, the shock travel too Saddle and rider are pushed upwards and slowly and the rear wheel lifts up from the forwards, the rear wheel loses contact with bump.
Page 202 Troubleshooting, fault clearance and repair Repair Checking tire clearance Special expertise and tools are required for many 9.2.4 repairs. For this reason, repairs may only be The tire needs to be checked each time a carried out at a specialist dealer. These include: suspension fork tire is changed to another size.
Page 203 Replacing ebike components if 9.2.5 lock function is installed 9.2.5.1 Replacing a smartphone 1 Install Bosch eBike connect app on the new smartphone. 2 Log on using the same account which was used to activate the lock function. 3 Connect on-board computer with the smartphone while the on-board computer is in use.
Page 204 Recycling and disposal Recycling and disposal This device includes a lithium ion Recycling saves reserves of raw materials and battery that may have locally/nationally ensures that all the regulations for protection of mandated disposal requirements. health and the environment are adhered to when Do not dispose of battery in trash, but recycling the product and/or the battery.
Page 205 Recycling and disposal Waste type Disposal Dispose of General waste bin Residual waste General waste bin Biodegradable lubricants Biodegradable oils Biodegradable cleaning cloths daubed in oil Recycle at local faciliity Filament lamps, halogen lamps Hazardous waste Recycling Return to specialist dealer or consult local regulations Batteries, rechargeable batteries Electric devices: Take to a municipal collection point for electronic waste...
Page 206 Documents 11.1 Assembly report Frame number: Date: Components Description Criteria Measures if rejected Assembly/ Accept- Tests Rejection inspection ance Front wheel Assembly O.K. Loose Adjust quick release Kickstand Check mount fastening Functional check O.K. Loose Retighten screws Tire pressure too low/ Tires Tire pressure check Adjust tire pressure...
Page 207 Drivetrain/Shifting Chain/cassette/ Refasten if necessary or replace Check for damage O.K. Damage pinion/chainring as specified in parts list Chain guard/spoke Check for damage O.K. Damage Replace as specified in parts list guard Bottom bracket axle/ Check mount fastening O.K. Loose Retighten screws crank Pedals...
Page 208 11.2 Maintenance log Diagnosis and documentation of current status Date: Frame number: Components Frequency Description Criteria Measures if rejected Inspection Tests Maintenance Accept- Rejection ance Front wheel 6 months Assembly O.K. Loose Adjust quick release Check mount Kickstand 6 months Functional check O.K.
Page 209 Components Frequency Description Criteria Measures if rejected Inspection Tests Maintenance Accept- Rejection ance Brake system Check mount Brake lever 6 months O.K. Loose Retighten screws fastening Top up brake fluid; take ebike out of Depending on time of Brake fluid 6 months Check fluid level O.K.
Page 210 Components Frequency Description Criteria Measures if rejected Inspection Tests Maintenance Accept- Rejection ance Electric drive Check for damage Functional check O.K. No screen, Restart, test battery, On-board defective new software or new 6 months computer screen display on-board computer; take out of service Drive Check for Functional check O.K.
Page 211 Notes...
Page 212 11.3 Parts list 11.3.1 Iconic EVO TR 1 750 650-273 Drive Unit Bosch Performance Line CX BES3 (85 Nm) Charger 4A Charging time appx. 6.0 hrs. Display LCD Remote + Kiox 300 Frame aluminum 6061, internal cable routing Framesize S / M / L / XL...
Page 213 About these operating instructions...
Page 214 About these operating instructions 11.3.2 Iconic EVO 1 Wave 750 650-189 Drive Unit Bosch Performance Line CX BES3 (85 Nm) Charger 4A Charging time appx. 6.0 hrs. Display LCD Remote + Kiox 300 Frame aluminum 6061 Framesize Diamond: S / M / L / XL, Wave: S / M / L / XL...
Page 215 About these operating instructions...
Page 216 About these operating instructions 11.3.3 Iconic EVO 1 Diamond 750 650-185 Drive Unit Bosch Performance Line CX BES3 (85 Nm) Charger 4A Charging time appx. 6.0 hrs. Display LCD Remote + Kiox 300 Frame aluminum 6061 Framesize Diamond: S / M / L / XL, Wave: S / M / L / XL...
Page 217 About these operating instructions...
Page 218 About these operating instructions 11.3.4 Iconic EVO 2 750 657-198 Drive Unit Bosch Performance Line CX BES3 (85 Nm) Charger 4A Charging time appx. 6,0 hrs. Display LED Remote Frame aluminium 6061, internal cable routing Framesize S / M / L / XL / XXL, Wave S / M / L / XL...
Page 219 About these operating instructions 11.3.4 Iconic EVO TR 2 Speed 650-199 DriveUnit: Bosch Performance Speed Battery: Bosch PowerTube 625 Wh Charger: Bosch 4A Charging time: 5 hours Display: Bosch Kiox Frame: Aluminum 6061 Fork: Suntour Lytro, 35 SupremeAir Boost LOR DS, 120mm...
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Page 224 Documents 11.4 Charger operating instructions...
Page 225 Documents 4A Charger...
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Page 230 Documents regional and national...
Page 231 Glossary Glossary Bicycle for young adults Disc brake Source: ISO 4210-2: ebike designed for use on Source: EN 15194:2017: brake in which brake public roads by a young adult whose weight is pads are used to grip the lateral faces of a thin less than 85lbs, with maximum saddle height of rotor attached to or incorporated into the wheel 24 inches or more and less than 29 inches (see...
Page 232 Glossary Maximum tire pressure Fork steerer Source: EN 15194:2017: maximum tire pressure Source: EN 15194:2017: part of a fork that rotates around the steering axis of a ebike frame head recommended by the tire or rim manufacturer for tube. It is normally connected to the fork crown or a safe and efficient performance.
Page 233 Glossary Placing on the market Shut-off speed Source: Directive 2006/42/EC on Machinery, Source: EN 15194:2017: speed reached, by the ebike, at the moment the current has dropped to 17.05.2006, Making available for the first time in the Community machinery or partly completed zero or to the no load current value.
Page 234 Glossary Wheel Source: ISO 4210 - 2: unit or combination of hub, rim and spokes or disc, but excluding tire assem- bly. Work environment Source: ISO 9000:2015: set of conditions under which work is performed. Year of manufacture Source: BULLS: the year of manufacture is the year in which the ebike was manufactured.
Page 235 Appendix Appendix Declaration of Conformity Manufacturer BULLS Bikes USA 11854 Alameda St Lynwood, CA 90262 United States Electric bicycle types: 650-273 Iconic EVO TR 1 750 City and trekking bicycle 650-185 Iconic EVO 1 Diamond 750 City and trekking bicycle 650-189 Iconic EVO 1 Wave 750 City and trekking bicycle...
Page 236 About these operating instructions Declaration of conformity with RED Directive Robert Bosch GmbH, Bosch eBike Systems, hereby declares that the LED Remote radio system type complies with Directive 2014/53/EU. The complete EU declaration of conformity is available online at: https://www.ebike-connect.com/conformity.
Page 237 Keyword index Keyword index mechanical 38 Dust seal, 31 Union nut 38 Air valve, 31 Break in operation, 60 Articulated shaft, eBike Flow, - carrying out, 60 - caring for 144 - registering, 48 - preparing, 60 Axle, 31 Electrical cable, Button, - checking 154 Minus, 46...
Page 238 Keyword index - caring for 144 - cleaning, 136 Start screen, 110 – servicing, 144 Steering headset 26 ebike, Steering system, 26 Kickstand, - shipping 59 Stem, 26 - cleaning, 138 - transporting, 59 - checking 155 – servicing, 142 Plus button, 46 - cleaning, 138 Push assist button, 46...

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Bosch BULLS ICONIC EVO TR 2 SPEED Manual

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