FCC ID: 2ADBKX0P00 X0P Meter

 

q READ THIS MANUAL CAREFULLY!

It contains important safety information. Drive Unit Display Unit Battery Pack Battery Charger ORIGINAL INSTRUCTIONS

TABLE OF CONTENTS INTRODUCTION ..................................................................1 LOCATION OF THE WARNING AND SPECIFICATION LABELS ...............................................................................4 DESCRIPTION .....................................................................6 E-BIKE SYSTEMS ...............................................................7 SAFETY INFORMATION ...................................................10 INSTRUMENT AND CONTROL FUNCTIONS ..................13 BATTERY PACK AND CHARGING PROCEDURE ..........33 CHECKING THE RESIDUAL BATTERY CAPACITY .......41 PRE-OPERATION CHECK ................................................43 CLEANING AND STORAGE .............................................44 TRANSPORT .....................................................................46 CONSUMER INFORMATION ............................................47 TROUBLESHOOTING .......................................................48 SPECIFICATIONS .............................................................54

INTRODUCTION These original instructions have been prepared for your Drive Unit, display unit, battery pack and battery charger. FAILURE TO FOLLOW THE WARNINGS CONTAINED IN THIS MANUAL CAN RESULT IN SERI-

OUS INJURY OR DEATH. Particularly important information is distinguished in this manual by the following notations:

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. WARNING A WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury. NOTICE TIP A NOTICE indicates special precautions that must be taken to avoid damage to the vehicle or other property. A TIP provides key information to make procedures easier or clearer. Indicates prohibited items that you must not do for safety reasons.

* Product and specifications are subject to change without notice. 1

INTRODUCTION The Bluetooth word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by YAMAHA MOTOR CO., LTD. is under license. 2

INTRODUCTION Please check your local riding laws and regulations before operating this e-Bike Systems bicycle. Drive Unit, Display Unit, Battery Pack, Battery Charger ORIGINAL INSTRUCTIONS 2016 by Yamaha Motor Co., Ltd. 1st edition, September 2016 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Co., Ltd. is expressly prohibited. Printed in Japan 3

LOCATION OF THE WARNING AND SPECIFICATION LABELS Read and understand all of the labels on your battery pack and battery charger. These labels con-

tain important information for safe and proper operation. Never remove any labels from your bat-

tery pack and battery charger:

Battery pack 4

LOCATION OF THE WARNING AND SPECIFICATION LABELS Battery charger How to disconnect the plug. 1.GRASP 2.PULL Familiarize yourself with the following pictograms and read the explanatory text, then make sure to check the pictograms that apply to your model. Read the Owners manual Do not dispose of in a fire Do not disassemble Do not use with wet hands 5

DESCRIPTION 1 3 5 c b a b a 2 4 1. Drive Unit 2. Speed sensor set a) Magnet sensor spoke type b) Pick up 3. Display unit a) Display b) Clamp c) Switch 4. Battery pack (400 Wh/500 Wh) 5. Battery charger 6

E-BIKE SYSTEMS The e-Bike Systems are designed to give you the optimal amount of power assist. It assists you within a standard range based on factors such as your pedaling strength, bicycle speed, and current gear. The e-Bike Systems do not assist in the following situations:

When the display units power is off. When you are moving 25 km/h or faster. When you are not pedaling and the pushing assist switch is released. When there is no residual battery capacity. When the automatic power off function* is operating.

* Power turns off automatically when you do not use the e-Bike Systems for 5 minutes. When the assist mode is set to Off mode. 7

E-BIKE SYSTEMS Multiple power assist modes are available. Choose from Extra Power mode, High-Performance mode, Standard mode, Eco mode, +Eco mode and Off mode to suit your riding conditions. See Displaying and switching the assist mode for information on switching between assist modes. Extra Power mode

* This illustration is for reference purposes only. Actual performance may vary depending on road conditions, wind, and other factors. Extra Power mode Use when climbing rough terrain. High-Performance mode Standard mode Power-saving Eco mode

+Eco mode Starting off Level road Inclined road Steep incline High r e w o p t s i s s A Low

* This illustration is for reference purposes only. Actual performance may vary depending on road conditions, wind, and other factors. High-Performance mode Use when you want to ride more comfortably, such as when climbing a steep hill. Use when riding on flat roads or climbing gentle hills. Standard mode Eco mode

+Eco mode Off mode Use when you want to ride as far as possible. Use when you want to ride without power assist. You can still use the other display unit functions. 8

E-BIKE SYSTEMS Conditions that could decrease remaining assist distance The remaining assist distance will decrease when riding in the following conditions:

Frequent starts and stops Numerous steep inclines Poor road surface conditions When carrying heavy loads When riding together with children Riding into a strong head wind Low air temperature Worn-out battery pack When using the headlight (applies only to models equipped with lights powered by the battery pack) Remaining assist distance will also decrease if the bicycle is not maintained properly. Examples of inadequate maintenance that could decrease remaining assist distance:

Low tire pressure Chain not turning smoothly Brake engaged constantly 9

SAFETY INFORMATION Never use this battery charger to charge other electrical appliances. Do not use any other charger or charging method to recharge the special batter-

ies. Using any other charger could result in fire, explosion, or damage the batter-

ies. This battery charger can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experi-

ence and knowledge if they have been given supervision or instruction concern-

ing use of the battery charger in a safe way and understand the hazards in-

volved. Children shall not play with the battery charger. Cleaning and user maintenance shall not be made by children without supervision. Although the battery charger is waterproof, never allow it to become immersed in water or other fluids. In addition, never use the battery charger if the terminals are wet. Never handle the power plug, charge plug or touch the charger contacts with wet hands. This could result in electric shock. Do not touch charger contacts with metallic objects. Do not allow foreign materi-

al to cause short circuit of the contacts. This could result in electric shock, fire, or damage the battery charger. Periodically remove dust from the power plug. Dampness or other issues could reduce the effectiveness of the insulation, resulting in fire. Never disassemble or modify the battery charger. This could result in fire or elec-

tric shock. Do not use with a power strip or extension cord. Using a power strip or similar methods may exceed rated current and can result in fire. Do not use with the cable tied or rolled up, and do not store with the cable wrapped around the charger main body. Cable damage can result in fire or elec-

tric shock. Firmly insert the power plug and the charging plug into the socket. Failure to in-

sert the power plug and the charging plug completely can result in fire caused by electric shock or overheating. Do not use the battery charger near flammable material or gas. This could result in fire or explosion. Never cover the battery charger or place other objects on top of it while charg-

ing. This could result in internal overheating leading to fire. Do not drop the battery charger or expose it to strong impacts. Otherwise, it could cause a fire or electric shock. Store the battery and battery charger out of reach of children. Do not touch the battery pack or battery charger while it is charging. As the bat-

tery pack or battery charger reaches 4070 C during charging, touching it could result in low-temperature burns. 10

SAFETY INFORMATION Do not use if the battery pack case is damaged, cracked, or if you smell any unu-

sual odors. Leaking battery fluid can cause serious injury. Do not short the contacts of the battery pack. Doing so could cause the battery pack to become hot or catch fire, resulting in serious injury or property damage. Do not disassemble or modify the battery pack. Doing so could cause the battery pack to become hot or catch fire, resulting in serious injury or property damage. If the power cable is damaged, stop using the battery charger and have it in-

spected at an authorized dealer. Do not turn the pedals or move the bicycle while the battery charger is connect-

ed. Doing so could cause the power cable to become tangled in the pedals, re-

sulting in damage to the battery charger, power cable, and/or plug. Handle the power cable with care. Connecting the battery charger from indoors while the bicycle is outdoors could result in the power cable becoming pinched and damaged in a doorway or window. Do not run over the power cable or plug with the wheels of the bicycle. Doing so could result in damage to the power cable or plug. Do not drop the battery pack or subject it to impact. Doing so could cause the battery pack to become hot or catch fire, resulting in serious injury or property damage. Do not dispose of the battery pack in a fire or expose it to a heat source. Doing so could cause fire, or explosion, resulting in serious injury or property damage. Do not modify or disassemble the e-Bike Systems. Do not install anything other than genuine parts and accessories. Doing so could result in product damage, malfunction, or increase your risk of injury. When stopped, be sure to apply the front and rear brakes and keep both feet on the ground. Placing ones foot on the pedal when stopped may unintentionally engage the power assist function, which could result in loss of control and seri-

ous injury. Do not ride the bicycle if there is any irregularity with the battery pack or e-Bike Systems. Doing so could lead to loss of control and serious injury. Be sure to check the residual battery capacity before riding at night. The head-

light powered by the battery pack will turn off soon after the residual battery ca-

pacity has decreased to where power assisted riding is no longer possible. Rid-

ing without an operating headlight can increase your risk of injury. Do not start off by running with one foot on a pedal and one foot on the ground and then mounting the bicycle after it has reached a certain speed. Doing so could result in loss of control or serious injury. Be sure to start riding only after you are seated properly on the bicycle seat. Do not press the pushing assist switch if the rear tire is off the ground. Other-

wise, the tire will turn at high speed in the air and you could be injured. 11

SAFETY INFORMATION Do not use the wireless function with Bluetooth low energy technology in areas such as hospitals or medical institutions where use of electronic equipment or wireless equipment is prohibited. Otherwise, this could affect the medical equip-

ment, etc. and cause an accident. When using the wireless function with Bluetooth low energy technology, keep the display at a safe distance from heart pacemakers in use. Otherwise, the radio waves could affect the heart pacemaker function. Do not use the wireless function with Bluetooth low energy technology near au-

tomatic control equipment such as automatic doors, fire alarms, etc. Otherwise, the radio waves could affect the equipment and cause an accident through pos-

sible malfunction or unintentional operation. 12

INSTRUMENT AND CONTROL FUNCTIONS Display unit Function select switch Battery capacity indicator Speedometer Assist mode lamp Assist mode switch (up) Bluetooth indicator Assist power meter Assist mode indicator Function display Power switch Light switch Assist mode switch

(down) Pushing assist switch USB receptacle 13

INSTRUMENT AND CONTROL FUNCTIONS Display unit The display unit offers the following operations and infor-

mation displays. 2 Installing the battery The display needs to be removed and installed for chang-

ing the battery. Remove the two bolts on back side of the clamp, and then remove the display. When installing the display, tighten the two display bolts from the back side of the clamp. Clamp Display bolt WARNING Tighten the display bolts to 1.52.5 Nm. During rid-

ing, vibration could cause the bolts to come loose with the risk that the display may fall off. TIP The clamp and display might be installed on the right For models without this clamp, the above note does not side of the stem. apply. Close Cover Waterproof seal Battery 2 Battery Check if the rated battery (CR2032) is installed in the rear of the display. If a battery is not installed, or if there is not sufficient bat-

tery power remaining, install a new battery. To adjust the time and set the units for distance and speed, see Stopwatch and settings. TIP Make sure that the waterproof seal is installed correct-

Use a new type CR2032 button cell battery (sold sepa-

ly. rately). 14

INSTRUMENT AND CONTROL FUNCTIONS 2 Adjusting the display angle Adjust the display angle by loosening the clamp bolt. The angle depends on each rider. After adjustment, tighten the clamp bolt. WARNING Tighten the clamp bolt to 3.04.5 Nm. During riding, vibration could cause the clamp bolt to come loose with the risk that the clamp may fall off. Clamp bolt TIP The clamp and display might be installed on the right For models without this clamp, the above note does not side of the stem. apply. 2 Power On/Off Each time you press the power switch, the power switches between On and Off. When you turn on the power, the animation will be dis-

played. After that, the battery capacity indicator, speedometer, as-

sist power meter, Bluetooth indicator, the function display, and STD of assist mode indicator are displayed. TIP When you turn on the power, the assist mode is auto-

matically set to Standard mode. Keep your feet off the pedals when turning on the dis-

play unit. Also, do not start riding immediately after turning on the display unit. Doing so could weaken the assist power. (Weak assist power in either of these cases is not a malfunction.) If you did either of the above by accident, remove your feet from the pedals, turn on the power again, and wait a moment (approxi-

mately two seconds) before starting to ride. 15

Assist mode indicator INSTRUMENT AND CONTROL FUNCTIONS 2 Displaying and switching the assist mode You can select the assist mode by using the assist mode switches (up & down). The selected assist mode is displayed by the assist mode indicator and assist mode lamp color. When you press the assist mode switch (up), the mode changes from OFF to +ECO to ECO to STD to HIGH, or from HIGH to EXPW. Assist mode lamp When you press the assist mode switch (down), the mode changes from EXPW to HIGH, or from HIGH to STD, or STD to ECO, or ECO to +ECO or

+ECO to OFF. Assist mode EXPW HIGH STD ECO

+ECO OFF Assist mode indicator Assist mode lamp Yellow Blue Blue Green Green Hide Assist power meter Off mode TIP Further pressing of the assist mode switch will not cy-

cle the assist mode selections. In the Off mode, the assist power meter are not dis-

played. You can keep the assist mode lamp unlit. For more information, see Stopwatch and settings. 16

INSTRUMENT AND CONTROL FUNCTIONS Speedometer Battery capacity indicator Assist power meter 2 Speedometer The speedometer displays your bicycle speed (in kilome-

ter per hour or mile per hour). To select the km/mile, see Stopwatch and settings. TIP If your bicycle speed is less than 2.0 km/h or 1.2 MPH, the speedometer displays 0.0 km/h or 0.0 MPH. 2 Battery capacity indicator The battery capacity indicator displays an estimate of how much capacity is left in the battery on an 11-segment scale. 2 Assist power meter The assist power meter displays an estimate of the assist power during riding on a 5-segment scale. When the e-Bike Systems are not in operation, none of the segments of the assist power meter are displayed. When the e-Bike Systems are operating, as the assist power increases, the segments of the assist power meter are added one by one. 17

INSTRUMENT AND CONTROL FUNCTIONS Function display 2 Function display The function display can display the following functions. Odometer Trip meter Average bicycle speed Maximum bicycle speed Remaining assist distance Battery capacity (%) Cadence Clock Push the function select switch, the display changes as fol-

lows:

Odometer Trip meter Average bicycle speed Max-

imum bicycle speed Remaining assist distance Bat-

tery capacity (%) Cadence Clock Odometer You can select the items to be displayed. For more information, see Stopwatch and settings. You can reset the data for trip meter, average bicycle speed, and maximum bicycle speed. For more information, see Stopwatch and settings. 7 Odometer This displays the total distance (in kilometers or miles) rid-

den while the power was on. The odometer cannot be reset. 7 Trip meter This displays the total riding distance (in kilometers or miles) since it was last reset. When you turn off the power, the data up to that point will remain in the display. For the procedure of resetting the trip meter to measure a new distance travelled, see Stopwatch and settings. 7 Average bicycle speed This displays the average bicycle speed (in kilometers per hour or miles per hour) since it was last reset. When you turn off the power, the data up to that point will remain in the display. For the procedure of resetting the average bicycle speed, see Stopwatch and settings. 18

INSTRUMENT AND CONTROL FUNCTIONS 7 Maximum bicycle speed This displays the maximum bicycle speed (in kilometers per hour or miles per hour) since it was last reset. When you turn off the power, the data up to that point will remain in the display. For the procedure of resetting the maximum bicycle speed, see Stopwatch and settings. 7 Remaining assist distance This displays an estimate of the distance (in kilometers or miles) that can be ridden with assist on the residual bat-

tery capacity of the battery installed. If you switch the as-

sist mode when the remaining assist distance is displayed, the estimate of the distance that can be ridden with assist changes. The remaining assist distance estimate cannot be reset. TIP The remaining assist distance changes depending on the riding situation (hills, headwind, etc.) and as the battery runs down. If in Off mode, - - - - is displayed. 7 Battery capacity (%) This displays the power remaining in the battery. The residual battery capacity display cannot be reset. 7 Cadence This displays your pedaling speed in revolutions per min-

ute. The pedaling cadence display cannot be reset. TIP If you pedal in backward, 0 is displayed. 7 Clock Displays the current time in 24 hour format. To adjust the time, see Stopwatch and settings. 19

INSTRUMENT AND CONTROL FUNCTIONS 2 Headlight On/Off (Applies only to models equipped with a headlight powered by the battery pack. The taillight, which is powered by the battery pack, is switched on/off with the headlight.) Each time you press the light switch, the headlight switch-

es between On and Off. 20

INSTRUMENT AND CONTROL FUNCTIONS 2 Stopwatch and settings The display enables the following. STOPWATCH Stopwatch function TIME ADJ (TIME ADJUST) Clock setting DIST UNIT (DISTANCE UNIT) km/mile setting DSPL ITEM (DISPLAY ITEM) Sets the items to be displayed in the function display during normal riding. RESET Resets the values of the trip meter, average bicycle speed, and maximum bicycle speed. BLE (Bluetooth low energy technology) Switches the profiles and turns off the wireless func-

tion. USB Switches the USB receptacle between a power supply port and a wired communication port. LED Changes between lighting the assist mode lamp and keeping the assist mode lamp unlit. 1. Press the function select switch for 2 seconds or long-

er. down). 2. Select an item by using the assist mode switches (up &

Press the function select switch at the displayed item that you want to select, and the selected item will then be displayed. Selecting EXIT returns to the main riding display. WARNING For all setting procedures, be sure to stop the bicycle and perform the required settings in a safe location. Otherwise, lack of attention to surrounding traffic could cause an accident.

[S---] Press the function select switch for 2 seconds or longer

[S] Press the function select switch

[] Press the assist mode switch (up)

[] Press the assist mode switch (down) Main riding display

[S---]

[S]

[S]

[S]

[S]

[S]

[S]

[S]

[S]

[S]

[]

[][]

[][]

[][]

[][]

[][]

[][]

[][]

[][]

[]

21

INSTRUMENT AND CONTROL FUNCTIONS 7 STOPWATCH The stopwatch counts time in seconds up to a maximum of 9 hours 59 minutes 59 seconds. If this maximum is reached, it will automatically start over from 0 (zero) and continue counting. TIME MEASUREMENT Use the function select switch to start and stop time measurement. Press the function select switch for 2 seconds or longer to RESET the measured time. RESET When the function select switch is pressed, the meas-

ured time will be reset and the measuring display will be shown. Use the assist mode switches (up & down) to go to the EXIT display. EXIT When the function select switch is pressed, the display will return to the main riding display. Use the assist mode switches (up & down) to go to the RESET display. TIP It is possible to return to the main riding display without interrupting time measurement. When the power is turned off, the measured time will be reset. Repetition of measurement start/stop by [S]

[S]

[S---]

[S]

Reset of the measurement value

[S]

[]

[][]

[]

To main riding display 22

INSTRUMENT AND CONTROL FUNCTIONS 7 TIME ADJ (TIME ADJUST) You can adjust the time of the clock. 1. Check that the Hour is flashing and adjust the hour by using the assist mode switches (up & down). 2. Press the function select switch to adjust the minutes. 3. Check that the Minute is flashing and adjust the min-

utes by using the assist mode switches (up & down). 4. Press the function select switch to return to the main riding display.

[S]

Hour adjustment

[S]

Minute adjustment

[S]

[]

[][]

[]

[]

[][]

[]

To main riding display 23

INSTRUMENT AND CONTROL FUNCTIONS 7 DIST UNIT (DISTANCE UNIT) You can select the display units for distance and speed. When km is selected, the travelled distance will be indi-

cated in kilometers and the speed in km/h. When mile is selected, the travelled distance will be indi-

cated in miles and the speed in mph. 1. Select km or mile by using the assist mode switches

(up & down). 2. Press the function select switch when the desired unit is indicated in the display. This setting will then be kept and the display will return to the main riding display.

[S]

Selection of km or mile

[S]

[]

[][]

[]

To main riding display 24

INSTRUMENT AND CONTROL FUNCTIONS 7 DSPL ITEM (DISPLAY ITEM) You can select to show or hide different items in the func-

tion display during normal riding. The items which you can select to show or hide are: TRIP

(trip meter), AVE (average bicycle speed), MAX (maxi-

mum bicycle speed), DIST (remaining assist distance), BATTERY (battery capacity (%)), CADENCE (cadence), and TIME (clock). Function display TIP You cannot hide the odometer indication. 1. Select an item by using the assist mode switches (up &

down). 2. Use the function select switch to show or hide the se-

lected item. (When an item is shown, a check mark will be shown in the check box.) 3. When you press the function select switch in the EXIT display, the setting will be kept and the display will re-

turn to the main riding display.

[S]

[]

[S]

[][]

[][]

[][]

[][]

[][]

[][]

[S]

[S]

[S]

[S]

[S]

[S]

[][]

[S]

[]

To main riding display 25

INSTRUMENT AND CONTROL FUNCTIONS 7 RESET You can reset the TRIP (trip meter), AVE (average bicycle speed), and MAX (maximum bicycle speed) values. TIP You cannot reset the odometer. 1. Select an item by using the assist mode switches (up &

down) and use the function select switch to place a check mark in the check box for the item that you want to reset. 2. When you press the function select switch in the EXIT display, the items with check marks will be reset and the display will return to the main riding display.

[S]

[]

[S]

[][]

[][]

[S]

[S]

[][]

[S]

[]

Items with check marks will be reset and the display will return to the main riding display 26

INSTRUMENT AND CONTROL FUNCTIONS 7 BLE (Bluetooth low energy technology) You can set the profile to use the wireless function with Bluetooth low energy technology, or you can select not to use the wireless function. When CSCP is selected, the Cycling Speed and Ca-

dence Profile will be available. When CPP is selected, the Cycling Power Profile will be available. When OFF is selected, the wireless function will be inac-

tive. TIP Set the profile according to the wireless communication equipment that communicates via Bluetooth low energy technology. For the output power level of each profile, see SPECI-

FICATIONS. Even if the power is turned off, the setting will be kept. When the power is turned on the next time, the last used setting will be selected. 1. Select CSCP, CPP, or OFF by using the assist mode switches (up & down). 2. When you press the function select switch at the de-

sired item display, the setting will be kept and the main riding display will be shown.

[S]

Selection of CSCP, CPP, or OFF

[S]

[]

[][]

[][]

[]

To main riding display 27

INSTRUMENT AND CONTROL FUNCTIONS 7 USB You can select the USB receptacle as a power supply re-

ceptacle or as a receptacle for communication over a wired connection. When PWR SPLY is selected, it can be used as a power supply receptacle. When COMM is selected, it can be used as a receptacle for wired communication. USB receptacle TIP Normally you should not select COMM because this is a service mode used for wired communication by dealers. When the power is turned off, the mode automatically changes to PWR SPLY. 1. Select PWR SPLY or COMM by using the assist mode switches (up & down). 2. When you press the function select switch at the de-

sired item display, the setting will be kept and the main riding display will be shown.

[S]

Selection of PWR SPLY or COMM

[S]

[]

[][]

[]

To main riding display 28

INSTRUMENT AND CONTROL FUNCTIONS Assist mode lamp 7 LED You can select to light up the assist mode lamp according to the assist mode or keep the assist mode lamp unlit all the time. When ON is selected, the assist mode lamp will light up according to the assist mode. When OFF is selected, the assist mode lamp will remain unlit all the time. TIP Even if the assist mode lamp is set to OFF, it will light up in red if an error occurs. 1. Select ON or OFF by using the assist mode switch-

es (up & down). 2. When you press the function select switch at the de-

sired item display, the setting will be kept and the main riding display will be shown.

[S]

Selection of ON or OFF

[S]

[]

[][]

[]

To main riding display 29

INSTRUMENT AND CONTROL FUNCTIONS 2 Pushing assist When you are on or off the bicycle and start moving it, you can use pushing assist without pedaling the bicycle. To use pushing assist, press and hold the pushing assist switch. Pushing assist will stop in the following situations:

When you release the pushing assist switch. If you press another switch at the same time. When you start to pedal. If your bicycle speed exceeds 6 km/h. If you select Off mode. If the wheels are not turning (when braking or coming into contact with an obstacle, etc.). TIP The maximum speed will vary depending on the selected gear. The maximum speed will become slower in a lower gear. 2 Diagnosis mode The e-Bike Systems are equipped with a diagnosis mode. If a malfunction or fault occurs in the e-Bike Systems, the assist mode lamp will light up in red, and the main riding display and ER will be shown alternately, while an error description will inform you of the type of error in the func-

tion display. See TROUBLESHOOTING regarding symp-

toms and remedies for abnormal displays and abnormal flashing. WARNING If the problem cannot be solved, have your bicycle in-

spected by a dealer as soon as possible. TIP Even if the assist mode lamp is set to OFF, it will light up in red if a malfunction or fault occurs. Displays alternately 30

INSTRUMENT AND CONTROL FUNCTIONS 2 Power supply to external devices Power can be supplied to most external devices (e.g. vari-

ous smart phones etc.) by connecting a commercial USB 2.0 OTG cable.

[To supply power]

1. Open the USB receptacle cap of the display. 2. Connect the USB cable to the switch and external de-

vice. 3. Turn on the power of the vehicle.

[To stop the power supply]

1. Turn off the power of the vehicle. 2. Disconnect the USB cable and put on the cap of the USB receptacle. NOTICE Do not apply unreasonable force on the USB plug or pull the USB cable. Check that the USB plug is facing the right way and not totally out-of-position with the USB receptacle or slanted, and make sure it is fully inserted all the way in. Do not connect the USB receptacle and the USB plug in a wet state. Use a USB 2.0 OTG cable that conforms to the standards. cle unit. Do not insert foreign objects into the USB recepta-

Otherwise the display unit and external device may malfunction. TIP Power is supplied automatically when an external de-

vice is connected with the USB cable. No power is supplied if the remaining capacity of the battery pack is low. The power supply of the vehicle will go off and power supplied by the USB connection will also stop if the ve-

hicle is not operated for 5 minutes. 31

INSTRUMENT AND CONTROL FUNCTIONS Bluetooth indicator 2 Communication with Bluetooth low energy technology The wireless equipment corresponding to the CSCP or CPP profiles can provide the communication via Bluetooth low energy technology. 1. Set the profiles of the display unit by referring to Stop-

watch and settings. Also confirm that they are in accordance with the con-

nection settings of your wireless communication equip-

ment. 2. Check that the Bluetooth indicator is displayed. 3. Select Yamaha ####* from the user menu of your wireless communication equipment. For more information, see the instruction manual of the wireless communication equipment.

* #### of Yamaha #### is a combination of irregular al-

phanumeric characters. TIP Keep the distance between the display and wireless communication equipment within 1 m. The maximum communication distance of this equipment is 1 m. If the wireless communication equipment is kept in a bag, etc., the actual communication distance might be shorter. Do not use the equipment in places with magnetic fields, static electricity, or electromagnetic interference. If the equipment is used near transmitters, broadcast-

ing stations or the following type of equipment, wireless communication may not be possible. Microwave ovens Digital cordless phones Wireless communication devices Near other wireless equipment using the 2.4 GHz band. Do not cover the display with objects such as aluminum sheets that block the radio waves. Otherwise, wireless communication may not be possible. For the output power level of each profile, see the SPECIFICATIONS. 32

BATTERY PACK AND CHARGING PROCEDURE Battery charger lamp The battery pack equipped for the Yamaha e-Bike Sys-

tems is a lithium-ion battery. The lithium-ion battery is lightweight and offers superior capacity. However, it does have the following characteristics. Its performance decreases in extremely hot or cold en-

vironments. It naturally loses its charge. Charging plug Power plug Battery capacity indicator Charger display Battery capacity indicator lamp The battery pack for the Yamaha e-Bike Systems also has an embedded computer which notifies you of estimated residual battery capacity and suspected faults via the bat-

tery capacity indicator lamp. By pressing the battery capacity indicator button, you can display the residual battery capacity for approximately 5 seconds. See CHECKING THE RESIDUAL BATTERY CAPACITY for the estimate of the residual battery capacity. See TROUBLESHOOTING for information on fault flashing. Charging connector Battery capacity indicator button 33

BATTERY PACK AND CHARGING PROCEDURE Appropriate charging environments For safe and efficient charging, use the battery charger in a location that is:

Flat and stable (when on the bicycle) Free of rain or moisture Out of direct sunlight Well-ventilated and dry Not accessible to children or pets Temperature between 1525 C Inappropriate charging environments and solutions. The hot and cold environments described below can cause charging to enter standby or suspension without fully charging the battery. Summertime charging standby/suspension If charging in a location receiving direct summer sun-

light or immediately after riding, the battery charger might enter charging standby (all four battery capacity indicator lamps flash slowly). See Reading the charg-

ing status. This is to automatically stop charging in or-

der to protect the battery from exceeding the specified temperature while charging. You can avoid charging suspension by starting to charge with the battery cold or at a room temperature of 1525 C. If charging sus-

pension occurs, move the battery charger to a cool lo-

cation to reduce the charging standby time. Wintertime charging standby/suspension Charging standby will occur if the temperature is 0 C lower. If charging is started and the temperature drops below this level due to late-night cooling or other fac-

tors, charging is suspended and standby mode is en-

tered to protect the battery. In such cases, restart charging at an indoor location with a temperature of 1525 C. Noise on televisions/radios/computers Charging next to televisions, radios, or similar appli-

ances might cause static, flickering images, and other interference. If this occurs, recharge in a location fur-

ther away from the television or radio (such as in an-

other room). 34

BATTERY PACK AND CHARGING PROCEDURE WARNING If a charging fault occurs during charging, remove the power plug of the battery charger from the socket and wait for the battery pack/battery charger to cool.

[CHARGING THE BATTERY PACK MOUNTED ON THE BICYCLE]

1. Connect the power plug of the battery charger to a household power outlet. 2. Remove the cap of charging inlet from the charging connector on the battery pack, and connect it to the charging plug on the battery charger. NOTICE Do not connect the charging plug of the battery charger with the charging connector of the battery in a wet state. Be sure to connect the charging plug only after the charging connector on the battery pack is com-

pletely dry. Otherwise the battery charger and battery may mal-

function. Do not apply excessive force to the charging plug or pull on the cord with the charging plug connect-

ed to the battery. Otherwise, the plug or connector may be damaged. 3. See Reading the charging status, and check that the battery charger is charging the battery pack. 4. The battery capacity indicator lamps will light up one by one until all four are on. Then, when charging is com-

plete, all of the lamps will go off. 5. Confirm that charging is complete, and then disconnect the charging plug from the battery pack. How to disconnect the plug (see the left figure) 6. Place the cap of charging inlet on the battery packs Grasp the lock-release ring. Pull it out straight. charging connector. Lock-release ring WARNING Never handle the power plug, charging plug or touch the charger contacts with wet hands. This could result in electric shock. 35

BATTERY PACK AND CHARGING PROCEDURE TIP Charging will start automatically. If the display unit is turned on while the battery pack is charging, all normal displays will be shown, including the battery capacity indicator, but the assist system will not function. When the battery pack is connected to the battery charger, battery charger lamp will flash at approximate-

ly 0.2 second intervals to indicate that charging is pre-

paring to charge the battery pack. Leave it as it is and charging will start normally.

[CHARGING THE BATTERY PACK REMOVED FROM THE BICYCLE]

1. Turn the display unit off. 2. Insert the key into the battery lock, and turn it to re-

lease the battery lock. 3. Remove the battery pack. WARNING Use both hands when removing the battery pack, be-

ing careful not to drop it. Dropping the battery pack on your foot could result in injury. 4. Connect the power plug of the battery charger to a household power outlet. 5. Remove the cap from the charging connector on the battery pack, and connect it to the charging plug on the battery charger. NOTICE Do not connect the charging plug of the battery charger with the charging connector of the battery in a wet state. Be sure to connect the charging plug only after the charging connector on the battery pack is com-

pletely dry. Otherwise the battery charger and battery may mal-

function. Do not apply excessive force to the charging plug or pull on the cord with the charging plug connect-

ed to the battery. Otherwise, the plug or connector may be damaged. 36

BATTERY PACK AND CHARGING PROCEDURE 6. See Reading the charging status, and check that the battery charger is charging the battery pack. 7. The battery capacity display lamps will light up one by one until all four are on. Then, when charging is com-

plete, all of the lamps will go off. 8. Confirm that charging is complete, and then discon-

nect the charging plug from the battery pack. How to disconnect the plug (see the left figure) 9. Place the cap on the battery packs charging connec-

Grasp the lock-release ring. Pull it out straight. tor. 10. Mount the battery pack on the bicycle. TIP Mounting method of the battery pack Insert the battery in the direction of the arrow so that the battery bottom is aligned to the top of the case. Insert the upper part of the battery in the direction of the arrow so that the battery handle is aligned to the top of the key lock. Press the upper part of the battery toward the frame until it clicks into place to secure it. Lock-release ring Top of the case Battery bottom Key lock Battery handle 37

BATTERY PACK AND CHARGING PROCEDURE 11. Make sure that it is securely attached by pulling the battery after installation. NOTICE Make sure there is no foreign matter on the battery pack contacts before inserting the battery pack. 38

BATTERY PACK AND CHARGING PROCEDURE Reading the charging status Battery charger lamp Battery capacity indicator lamps Current status Details Lit power lamps indicate the amount of charging completed. A flashing power lamp indicates current progress.

(Example: Battery is approximately 5075 % charged.) Off Four lamps flash simultaneously. On Off Charging During charging, the battery capacity indicator lamps light up one by one. Charging completed Battery is in standby mode.

* The battery internal temperature is too high or too low. When charging is complete, the charging lamp on the battery charger and the battery capacity indicator lamp on the battery pack go off. Charging will automatically restart when a temperature is reached that allows charging. (See Appropriate charging environments.) When possible, always perform charging at the optimal temperature of 1525 C. Battery is in fault mode. There is a fault in the charging system. See TROUBLESHOOTING. 39

BATTERY PACK AND CHARGING PROCEDURE TIP For example, even if normal charging is started, if the battery temperature or the surrounding tem-

perature is too high or too low, the charging may be extended or charging may be stopped without the battery being charged sufficiently in order to protect the battery. Charging start Charging finish Charging standby Charging time*

(Not including standby time) Charging time guidelines Although charging time varies depending on residual bat-

tery capacity and external temperature, if the battery has been exhausted, it generally takes approximately 4 hours

(500 Wh)/3.5 hours (400 Wh) until one battery capacity in-

dicator lamp flashes. If the battery pack enters standby mode while charging, charging time will increase by an equal amount.

* If charging after a long period of disuse, the charging time will be lengthened depending on the battery status. However, note that if the battery capacity indicator lamps do not flash in fault pattern (See Reading the charging status), there is no malfunction. 40

CHECKING THE RESIDUAL BATTERY CAPACITY You can check the estimate of how much capacity is left in the battery and to what extent it is charged. The check can be performed using either the display units residual battery capacity indi-

cator or the batterys residual battery capacity indicator lamps. TIP Even if the batterys capacity reaches 0 (zero), you can still ride the bicycle as a regular bicycle. If you are using an old battery pack, the residual battery capacity indicator may suddenly display very little power when you start moving. This is not a malfunction. Once riding stabilizes and the load is reduced, the proper value is displayed. Residual battery capacity indicator display and estimate of residual bat-

tery capacity for display unit The residual battery capacity can be displayed as a numerical value on the LCD display. Display of the residual battery capacity for the display unit Slow flashing

<every 0.5 seconds>

Fast flashing

<every 0.2 seconds>

Display of the residual battery capacity 10011 %

Applicable situation When you turn on the power of the LCD multi-function drive controller and ride continually after the battery is fully charged, the segments for the residual battery capacity indicator go out one by one each time the residual battery capacity is reduced by 10 %. 101 %

There is very little residual battery capacity left. Please charge the battery soon. There is no more residual battery capacity. Turn off the power for the LCD multi-function drive controller and charge the battery pack soon.

* Assist is stopped, but you can still ride the bicycle as a regular bicycle. 0 %

41

CHECKING THE RESIDUAL BATTERY CAPACITY Display of the battery capacity indicator lamps and the estimate of the residual battery capacity When checking the residual battery capacity, push the battery capacity indicator button

. Display of the battery capacity indicator lamps Applicable situation From full charge (100 %), the battery capacity indicator lamps turn off, one by one. Estimate of the residual battery capacity 10076 %

7551 %

5026 %

2511 %

The bottom of lamp slow flashing

<0.5 second interval>

The bottom of lamp fast flashing

<0.2 second interval>

101 %

There is very little battery capacity left. The battery capacity has reached 0

(zero). Please charge the battery pack. 0 %

42

PRE-OPERATION CHECK WARNING Be sure to perform the inspection before riding the bicycle. If there is anything you do not understand or find difficult, please consult a bicycle dealer. NOTICE If you confirm there is a fault, have your bicycle inspected at a dealer as soon as possi-

The power assist mechanism consists of precision parts. Do not disassemble it. Along with performing the regular inspection before riding the bicycle, also perform the fol-

lowing inspections. Inspection item Inspection contents Residual battery capacity Installation status of the battery pack 3 Operation of the e-Bike Systems Is enough capacity left in the battery?

Is it properly installed?

Do the e-Bike Systems operate when you begin moving?

ble. No. 1 2 43

CLEANING AND STORAGE NOTICE Do not use high-pressure washers or steam jet clean-

ers since they can cause water seepage, resulting in property damage or malfunction of the Drive Unit or display unit or battery pack. Should water get inside one of these units, have an authorized dealer inspect your bicycle. Caring for the battery pack Use a moist, tightly-wrung towel to wipe off dirt on the bat-

tery case. Do not pour water directly on the battery pack, such as with a hose. NOTICE Do not clean the contacts by polishing them with a file or using a wire, etc. Doing so could result in a fault. Storage Store the system in a place that is:

Flat and stable Well ventilated and free from moisture Sheltered from the elements and from direct sunlight 44

CLEANING AND STORAGE Long storage period (1 month or longer) and using it again after a long storage period When storing the bicycle for a long period (1 month or longer), remove the battery pack and store it using the following procedure. Decrease the residual battery capacity to where one or two lamps are lit, and store it indoors in a cool (10 to 20 C), dry place. Check the residual battery capacity once a month, and if only one lamp is flashing, charge the battery pack for about 10 minutes. Do not let the residual battery ca-

pacity become too low. TIP If you leave the battery pack at full charge or empty, Due to self-discharge, the battery slowly loses its it will deteriorate quicker. charge during storage. The batterys capacity decreases over time but proper storage will maximize its service life. When using it again after a long storage period, be sure to charge the battery pack before using it. Also, if you are using it again after storing it for 6 months or longer, have your bicycle inspected and maintained at a dealer. 45

TRANSPORT The batteries are subject to the Dangerous Goods Legislation requirements. When being transport-

ed by third parties (e.g. via air transport or forwarding agency), special requirements on packaging and labels must be observed. To prepare the item for shipping, consult a hazardous materials ex-

pert. The customer can transport the batteries by road without further requirements. Do not trans-

port damaged batteries. Tape or mask off open contacts and pack up the battery pack in such a manner that it cannot move around in the packaging. Be sure to observe all local and national regulations. In case of questions concerning transport of the batteries, please refer to an authorized bicycle dealer. 46

CONSUMER INFORMATION Disposal The Drive Unit, battery pack, battery charger, display unit, speed sensor set, accessories and packaging should be sorted for environmental-friendly recycling. Do not dispose of the bicycle or its components as house-

hold waste. For EU countries:

According to the European Guideline 2012/19/EU, electri-

cal devices/tools that are no longer usable, and according to the European Guideline 2006/66/EC, defective or used battery packs/batteries, must be collected separately and disposed of in an environmentally correct manner. Please return battery packs that are no longer usable to an authorized bicycle dealer. 47

TROUBLESHOOTING E-Bike Systems Symptom Check Action Press the power switch on the display unit to turn the power on. Install a charged battery pack. Charge the battery pack. Turn the power on again. This is not a malfunction. It is a safeguard engaged when the temperature of the battery pack or the Drive Unit is too high. Power assist will be restored once the temperature of the battery pack or the Drive Unit has decreased. Also, you can make this less likely to occur by shifting to a lower gear than you would usually use (for example, by shifting from second to first gear). During the wintertime, store the battery pack indoors before use. Stop charging the battery pack. Check to make sure the battery pack is locked in place. If this problem still occurs with the battery pack firmly locked in place, there may be a loose connection the battery pack terminals or wires. Have an authorized dealer inspect your bicycle. There could be a problem inside the Drive Unit. There could be a problem inside the Drive Unit. Pedaling is difficult. Is the display units power on?

Is the battery pack installed?

Is the battery pack charged?

Has the bicycle remained stationary for 5 minutes or longer?

Are you riding on a long inclined road or carrying a heavy load during summertime?

Is the air temperature low (roughly 10 C or below)?

Are you charging the battery pack while it is mounted on the bicycle?

The Drive Unit turns on and off while riding. Is the battery pack correctly installed?

Strange rumbling or crunching noises come from the Drive Unit. Smoke or unusual odor comes from the Drive Unit. 48

TROUBLESHOOTING Symptom Check Action The assist mode lamp lights up in red, the main riding display and ER are displayed alternately, and an error description is indicated in the function display. Displays alternately Error displays The display unit shuts down immediately

(approx. 4 seconds later) after switching the power on. Traveling range has decreased. The problem occurs in the e-Bike Systems. Turn off the power and then turn it on again. If the problem cannot be solved, have your bicycle inspected by a dealer as soon as possible. Are the bicycles battery pack connection terminals dirty?

Remove the battery pack, clean the bicycles terminals with a dry cloth or cotton swab, and then install the battery pack again. Are you fully charging the battery pack?

Are you using the system under low-

temperature conditions?

Charge the battery pack until full (F). Normal traveling range will be restored when the ambient temperature rises. Additionally, storing the battery pack indoors (in a warm location) before use will improve traveling range under cold conditions. Is the battery pack worn out?

Replace the battery pack. 49

TROUBLESHOOTING Symptom Check Action An assist mode lamp lights up in red and an error description is indicated in the function display. The speed sensor cannot detect a correct signal. Turn off the power to the display unit and then turn it on again, select the assist mode and then ride for short distance. Also, make sure the magnet is mounted correctly on the spokes of the wheels. Error displays Pushing assist function Symptom Check Action The pushing assist function turns off. Is the tire locked for a few seconds?

Did you pedal while the pushing assist function was running?

Release your finger from the pushing assist switch for a moment, and after making sure that the tires turn, push the switch again. Take your feet off the pedals, and remove your finger from the pushing assist switch for a moment, and then press it again. 50

TROUBLESHOOTING Power supply of external devices via USB connection Symptom Check Action Power is not supplied. Is the display units power on?

Is the USB version correct?

Is the USB cable type correct?

Is the USB cable firmly connected?

Is the USB receptacle or USB plug terminal dirty or wet?

Is USB set to COMM?

Press the power switch on the display unit to turn the power on. Use an external device that complies with USB 2.0. Use an OTG cable. And connect the host side to the switch. Re-connect the USB cable. Disconnect the USB cable from the display unit and external device. Remove the dirt and water on the USB receptacle and USB plug terminal and re-connect the cable. Set the USB settings to PWR SPLY by referring to Stopwatch and settings or turn off the power and then turn it on again. Wireless communication with Bluetooth low energy technology Symptom Check Action Wireless communication cannot be used. Are both the wireless communication settings of the display unit and your wireless communication equipment turned off?

Are the communication profiles of the wireless equipment or application software that communicates wirelessly with the communication profiles of the display correct?

Set the communication profiles by referring to Stopwatch and settings, and then set the correct communication profiles of the wireless equipment or application software. The display values of the external wireless communication equipment are wrong. Did you change the settings of the communication profiles?

Reset pairing for a moment, set the communication profiles of the display, and then establish pairing again. For resetting of pairing and the procedure of establishing pairing, refer to the instruction manual supplied with the wireless communication equipment. 51

TROUBLESHOOTING Battery pack and charger Symptom Check Action Is the power plug firmly connected? Is the charging plug firmly inserted in the battery pack?

Cannot charge Are the residual battery capacity lamps lit?

Are the battery charger or battery pack contact terminals dirty or wet?

There is a contact fault in the contact terminals. There is a contact fault in the contact terminals. Reconnect and try charging again. If the battery pack still does not charge, the battery charger might be malfunctioning. Review charging method and try charging again. If the battery pack still does not charge, the battery charger might be malfunctioning. Remove the battery pack from the battery charger and the charger plug from the socket. Use a dry cloth or cotton swab to clean the charger and battery contact terminals, and then reconnect. Remove the battery pack from the bicycle, connect the charging plug into the battery pack.

(If lamps still flash alternately, there might be a fault in the battery pack) When remount the battery pack on the bicycle and press the power switch of display unit, if lamps still flash alternately, there might be a fault in the Drive Unit. Remove the battery pack from the battery charger, mount the battery on the bicycle and press the power switch of display unit. When the charging plug reconnected into the battery pack, if lamps still flash simultaneously, there might be a fault in the battery charger. Isnt the charging connector on the battery pack wet?

Clean the charging connector and charging plug, and dry them. After that, connect the charging plug to the charging connector. 52

TROUBLESHOOTING Symptom Check Action Both side lamps are flashing simultaneously. The battery charger emits abnormal noises, foul odors or smoke. The battery charger becomes hot. After charging, all of the battery capacity indicator lamps do not light up when the battery capacity indicator button is pressed. After disconnecting the charging plug on the battery charger from the battery pack, the battery capacity indicator lamps continue to light. The battery pack protection feature has been activated and the system cannot be used. Replace the battery pack at an authorized dealer as soon as possible. Unplug the charger plug and immediately cease operation. If the battery charger is too hot to be touched by hand, unplug the charger plug, wait for it to cool, and consult an authorized dealer. Charge the battery pack again. Move to a location where the battery temperature can reach the range where charging is possible (1525 C), and then start charging again. It is normal for the battery charger to become somewhat warm during charging. Has the charger plug been unplugged or the battery pack removed during charging?

Did you start charging with the battery pack at a high temperature, such as immediately after use?

Isnt the charging connector on the battery pack wet?

Clean the charging connector and charging plug, and dry them. 53

SPECIFICATIONS Range of assist speed Electric motor Type Rated output Assist power control method Battery 400 Wh/500 Wh Charger Display unit

(Power supply portion) Type Voltage Capacity Number of battery cells Type Input voltage Maximum output voltage Maximum output current Maximum consumed power Applicable type battery USB receptacle type Output current Rated voltage 0 to less than 25 km/h Brushless DC type 250 W Control method depends on pedaling torque and bicycle speed PASB2/PASB5

(Lithium-ion battery) 36 V 11 Ah/13.6 Ah 40 PASC5 AC 220240 V/5060 Hz DC 42 V DC 4.0 A 310 VA/180 W

(Charged at AC 240 V) PASB2/PASB5 USB2.0 Micro-B (OTG type) Max. 1000 mA 5 V 54

SPECIFICATIONS Display unit

(Wireless communication portion) Communication system Bluetooth version 4.0

(Bluetooth low energy technology) Output power Power class 3 Communication range Frequency band Modulation method Supported profiles Line-of-sight distance approx. 1 m (3 ft) without interference 2.4 GHz band

(2.400 GHz2.4835 GHz)

CSCP*1 CPP*2

*1 CSCP (Cycling Speed and Cadence Profile) Corresponds to the wheel revolution data and crank revolution data.

*2 CPP (Cycling Power Profile) Corresponds to the wheel revolution data, crank revolution data, instantaneous power, and accumu-

lated energy. Communication is not necessarily guaranteed with all wireless communication devices that have the same profiles as this system. Even when a device complies with the specification for Bluetooth low energy technology, there may be cases where the characteristics, specifications, or communicative environment of the device with this technology make it impossible to connect, or may result in different control methods, display or operation. YAMAHA MOTOR CO., LTD. can not be held liable in any way for damages or other loss result-

ing from information leaks during the communication via Bluetooth low energy technology. 55

INSTRUMENT AND CONTROL FUNCTIONS Display unit The display unit offers the following operations and infor-

mation displays. NOTICE

FCC ID : 2ADBKX0P00 IC 740A-X0P00 CAN ICES-3 (B) / NMB-3 (B) Brand name : YAMAHA Model no. : X0P00 Manufacturer name : YAMAHA MOTOR CO., LTD. MADE IN CHINA 13

INSTRUMENT AND CONTROL FUNCTIONS NOTICE Federal Communication Commission Interfere-nce Statement

FCC Caution: To assure continued compliance,

FCC Radiation Exposure Statement

14

INSTRUMENT AND CONTROL FUNCTIONS NOTICE IC Radiation Exposure Statement:

Installing the battery The display need be removed and installed for changing the battery. Remove the two bolts on back side of the clamp, and then remove the display. When installing the display, tighten the two display bolts from the back side of the clamp. Clamp Display bolt WARNING Tighten the display bolts to 1.52.5 Nm. During rid-

ing, vibration could cause the bolts to come loose with the risk that the display may fall off. TIP The clamp and display might be installed on the right For models without this clamp, the above note does not side of the stem. apply.

Battery Check if the rated battery (CR2032) is installed in the rear of the display. If a battery is not installed, or if there is not sufficient bat-

tery power remaining, install a new battery. To adjust the time and set the units for distance and speed, see Stop watch and settings. 15