Yolin YL81C-B User Manual Download

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Trip distance indicator

ODO

Average speed indicator

Maximum speed indicator

Fig. 5-1 Display Interface Switching

5.3 Push assistance

By pressing and holding the button

, the electric push assistance mode will be enabled. Your e-bike will run at the

constant speed of 6km/h. The display will show level P. By releasing the button

, your e-bike will immediately stop

power output and return to the state before push assistance.

Fig. 5-2 Push Assistance Indicator Interface

5.4 Headlight on/off

By pressing and holding the button

, the controller will turn on the headlights and the display backlight will turn

dark. By pressing and holding the button

again, the controller will turn off the headlights and the display backlight will

resumes the luminance.

Summary of Contents for YL81C-B

Page 1: ...Tianjin Yolin Technology Co Ltd User Manual for E bike Display Model YL81C B...

Page 2: ...ery level indicator 4 5 7 Error code indicator 4 6 General setting 5 6 1 Trip distance reset 5 6 2 Factory reset 5 7 Custom setting 5 7 1 Rated voltage setting 5 7 2 Wheel diameter setting 6 7 3 Speed...

Page 3: ...g current 15mA Maximum working current 30mA Leakage current at power off 1uA Working current at the supply controller end 50mA Working temperature 20 60 Storage temperature 30 70 3 Appearance and dime...

Page 4: ...rking power supply of the controller will be turned on In the power on state by pressing and holding the button your e bike will be powered off In the power off state the display will no longer use th...

Page 5: ...The display will show level P By releasing the button your e bike will immediately stop power output and return to the state before push assistance Fig 5 2 Push Assistance Indicator Interface 5 4 Hea...

Page 6: ...dervoltage the outline of the battery indicator will flash which means the battery has to be charged immediately Full battery level indication 4 segment indication 3 segment indication 2 segment indic...

Page 7: ...are as follows In the power on state when the display shows the speed of 0 1 Press and hold the buttons and at the same time for more than 2 seconds to enter the selection interface of custom setting...

Page 8: ...etting option The adjustable range is 10 40km h Press the button to enter the parameter modification interface Press the button for parameter selection Press the button to save the parameter and retur...

Page 9: ...erface 7 6 Current limit setting P6 refers to current limit setting The adjustable range is 1 25A Press the button to enter the parameter modification interface Press the button for parameter selectio...

Page 10: ...you want to change the password press the button for cursor movement and the button for figure selection and then press the button to return to the selection interface of custom setting options Fig 7...

Page 11: ...mission line of display The outgoing lines of some products adopt waterproof connectors and users cannot see the outgoing line color inside the wire harnesses 10 Considerations Please use safely and d...

Page 12: ...es for protocols YL 05 KDS and YL J Error codes for Definition Error codes for protocols Definition E021 Current Abnormality E024 Motor Hall Signal Abnormality E022 Throttle Abnormality E025 Brake Abn...