ATOM 2022
BH
2
01 INTRODUCTION ......................................................................................................... 3
SYMBOLS .....................................................................................................................................................................................3
02 BH WARRANTY .......................................................................................................... 4
LIFETIME FRAME WARRANTY ................................................................................................................................................... 4
EXTENDED WARRANTY OF UP TO 5 YEARS ON BH MOTORS ................................................................................................5
EXTENDED WARRANTY FOR BH BATTERIES ...........................................................................................................................5
REGISTERING EXTENDED WARRANTIES ................................................................................................................................6
WARRANTY OF PARTS OF THE ELECTRICAL ASSISTANCE SYSTEM ...................................................................................6
SUBMITTING A WARRANTY CLAIM ..........................................................................................................................................6
CONDITIONS THAT MAY VOID THE WARRANTY OF ELECTRICAL COMPONENTS ............................................................. 6
03 MAINTENANCE ......................................................................................................... 7
INSPECT THE BICYCLE BEFORE USE .......................................................................................................................................7
KEEP THE BICYCLE CLEAN ........................................................................................................................................................ 7
KEEP THE TRANSMISSION LUBRICATED AT ALL TIMES .......................................................................................................7
PART MAINTENANCE .................................................................................................................................................................7
SPARE PARTS ..............................................................................................................................................................................8
AFTER A FALL, BLOW OR IMPACT .............................................................................................................................................9
04 WARNINGS ON USE ................................................................................................... 9
MAXIMUM TYRE SIZE ................................................................................................................................................................. 9
MINIMUM AND MAXIMUM INSERTION LENGTH OF THE SEAT POST ..................................................................................9
MAXIMUM FORK LENGTH (AXLE-TO-CROWN) ........................................................................................................................9
MAXIMUM NUMBER OF STEERING SPACERS .........................................................................................................................9
POSITION OF THE SPINDLE INSIDE THE FORK TUBE ............................................................................................................9
INTENDED USE ............................................................................................................................................................................9
05 WARNINGS ON USE OF THE ELECTRICAL ASSISTANCE SYSTEM ........................... 10
CARE AND INSTRUCTIONS FOR USE OF THE ELECTRICAL COMPONENTS AND BATTERIES ........................................10
RECOMMENDATIONS TO MAXIMISE THE BATTERY LIFE ...................................................................................................10
WARNINGS ON THE USE OF BATTERIES ............................................................................................................................... 10
UNSUITABLE CHARGING AND DISCHARGING ENVIRONMENTS ANDSOLUTIONS..........................................................10
RECYCLING ................................................................................................................................................................................10
MOTOR .......................................................................................................................................................................................10
06 PEDAL ASSISTANCE SYSTEM OPERATION ............................................................. 11
COMPONENTS OF THE PEDAL ASSISTANCE SYSTEM ........................................................................................................11
PEDAL ASSISTANCE SYSTEM .................................................................................................................................................11
PARTS OF THE CONTROL PANEL ............................................................................................................................................ 11
SWITCHING THE PEDAL ASSISTANCE SYSTEM ON AND OFF ............................................................................................ 11
TURNING THE BICYCLE LIGHTS ON AND OFF ......................................................................................................................12
SELECTING THE PEDAL ASSISTANCE MODE ........................................................................................................................ 12
WALK ASSIST MODE .................................................................................................................................................................12
START OF PEDALLING .............................................................................................................................................................. 12
DISPLAYING THE BATTERY CHARGE LEVEL .........................................................................................................................13
BATTERY AND CHARGER .........................................................................................................................................................13
BATTERY CHARGE LEVEL .......................................................................................................................................................13
ENERGY SAVING MODES ........................................................................................................................................................16
DISPLAY OF SECONDARY INFORMATION ON THE SCREEN ................................................................................................ 16
BATTERY CHARGE LEVEL INDICATOR ...................................................................................................................................17
SETTINGS MENU ....................................................................................................................................................................... 17
NOTIFICATIONS ........................................................................................................................................................................18
ERROR CODES ...........................................................................................................................................................................19
07 SIZES AND DIMENSIONS ........................................................................................ 20
08 TECHNICAL SPECIFICATIONS ................................................................................. 21
09 ASSEMBLY AND SPARE PARTS ................................................................................ 25
DIMENSIONS OF THE STEERING TUBE ..................................................................................................................................25
REAR AXLE SPLIT PIVOT AND DERAILLEUR..........................................................................................................................26
MAIN POINT OF ROTATION OF THE SWINGARM ..................................................................................................................27
SHOCK ABSORBER ASSEMBLY................................................................................................................................................27
EXPLODED VIEW OF THE ROCKER ..........................................................................................................................................28
MOTOR AND COVER ASSEMBLY .............................................................................................................................................29
SPEED SENSOR MAGNET ........................................................................................................................................................30
CHAIN GUARD ...........................................................................................................................................................................30
CHAIN GUIDE ............................................................................................................................................................................. 31
REAR PADLOCK .........................................................................................................................................................................31
PANNIER RACK ..........................................................................................................................................................................32
CHAIN GUARD FOR CHAINSTAY .............................................................................................................................................32
REAR LIGHT ...............................................................................................................................................................................33
HEADLIGHT ................................................................................................................................................................................33
CABLING OF THE MECHANICAL PARTS ................................................................................................................................34
CABLING OF THE MECHANICAL PARTS ................................................................................................................................35
CABLING OF THE ELECTRICAL SYSTEM'S PARTS ................................................................................................................36
CABLING OF THE ELECTRICAL SYSTEM'S PARTS ................................................................................................................37
WIRING DIAGRAM OF THE ELECTRICAL SYSTEM'S PARTS .................................................................................................38
10 DECLARATION OF CONFORMITY ............................................................................ 39
11 HELP AND ADDITIONAL RESOURCES...................................................................... 39
CONTENTS
CONTENTS