Contents Product name and model................................. 1 Specifications..................................... 1 Appearance and dimension..............................1 Function summary and distribution............................2 Function summary................................2 ◆ Button definition................................. 2 ◆ General operations..................................2 Switch E-bike system ON/OFF............................2 ◆ Display interface................................3 ◆ Switch push assist mode ON/OFF..........................4 ◆...
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Wire connection layout................................17 Warnings....................................17 Attached list 1:error code definitions..........................18 Attached list 2:Assist level ratio defaults.......................... 18...
Button Definition: ◆ KD586 remote, K43 has 4 keys, on/off. info, plus and minus. Plus/minus pressing is like pressing the rocker switch. In this manual, we will use ON/OFF, i , + and - to represent those words. Hold means pressing button for 2 seconds and short press means less than 2 seconds pressing.
General Operations Switching the E-bike System On/Off ◆ To switch on the E-bike system and provide the power supply to the controller, hold the On/Off button for 3s. To switch off E-bike system, hold the On/Off button for 2s. The E-bike system no longer uses the battery power.
Display Interface ◆ After switching on the E-bike system, the display shows Current Speed by default. Press the “ON/OFF” button to switch between indication functions below: Trip distance (Km) →ODO (km) →Trip time (min) → Avg. Speed (Km/h) →Max. Speed (Km/h) Display indication cycle interface...
Switching Push-assistance mode ON/OFF ◆ To activate the push-assistance function, press and hold the “-” button. After 2 seconds, E- bike is activated to go at a uniform speed of 6 Km/h while the screen displays The push-assistance function will be switched off as soon as you release the “-” button. Push-assistance mode Push-assistance function may only be used when pushing the E-bike.
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Assist Level Options ◆ Press "+" or "-" button to change the E-bike system assist level and change the motor output power. Assist Level interface...
Motor Power Indicator ◆ The power of the motor can be read via interface below: Power indicator Motor Power Indication Interface Error Code Indication ◆ The components of the E-bike system are continuously and automatically monitored. When an error is detected, the respective error code is indicated in text indication area. Refer to detailed definition of the error codes in Attached list 1.
DisPlay Setting Press the ON/OFF button to switch on the display. To access Setting page, hold both the “+” button and the “-” button simultaneously for 2s. Setting interface ▉All the Settings are operated in the case of a parked E-bike. Trip Distance Clearance ◆...
Toggle Unit km/mile ◆ Toggle Unit represents unit settings. The default value is “Metric (km)”. To toggle the unit, press the “+” button or the “-” button to choose the desired setting item. To store a changed setting, press the " i " button. Mile and Km Conversion Settings Interface Wheel Diameter Settings ◆...
Battery Power Bar Settings ◆ Set Voltage represents battery voltage settings. Short press + or - button to switch between different battery voltages: 24V, 36V and 48V and then press “ i ” button to enter the corresponding voltage bar value settings. For example, VOL 1 is first bar voltage value.
PAS Sensitivity Settings ◆ Sensitivity represents PAS sensitivity settings. The sensitivity value ranges from “1” to “5”. “1” is the strongest, “5” is the weakest. The default value is “1”. Press the +/- button to choose sensitivity value to change the PAS sensitivity settings. To store a changed setting, press the i button Sensitivity settings interface Advanced Settings...
PAS Level Ratio Settings To change the ratio of a certain assist level, press the "+" button or "-" button to choose the desired ratio, and press the " i " button to confirm. For example, the ratio range is “45-55 percent” for level “1”; percentage can be changed and the default ratio value is 50 percent.
Assistant numbers settings interface Speed Sensor ◆ Speed Sensor represents speed sensor settings. The default value is 1. To change speed sensor settings, press the “+” or the “-” button to select the corresponding quantity of magnet poles (the range is from 1 to 15). To store a changed setting, press the “...
Backlight Brightness Settings ◆ LCD Luminance represents backlight brightness. 100% is the highest brightness. The less the percentage, the lower the backlight brightness. To change the backlight brightness, press the “+” button or the “-” button to choose the desired percentage. To store a changed setting, press the "...
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→ than 2 seconds to exit to the main page or by route’ BACK’ ’EXIT’. The operation steps are as follows: Password enable/disable interface Password Reset. ◆ When password is enabled, ‘Reset password’ will add to Password interface. Press(less than 0.5s) +/- button to choose ‘Reset Password’ and press(less than 0.5s) i button to confirm.
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Password reset interface ◆ Password Disable In “Start PassWord” interface, choose ‘OFF’ and short press (less than 0.5S) i to confirm. Meanwhile, display interface prompts for a password. The display will be powered off automatically when the same password is entered incorrectly after 10 inputs. When a correct password is input, the display will give a prompt of ‘password function disabled’.
Quality Assurance and Warranty Scope I Warranty 1. The warranty will be valid only for products used in normal usage conditions. 2. The warranty is valid for 24 months after the shipment or delivery to customers II the following cases do not belong to our warranty scope. The display is demolished.
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4. Make the display repaired when error code appears. ▉This manual instruction is a universal version for DISPLAY KD586. Some versions of this display may be different from specification to specification as to the software. Please always...
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Attached list 1:Error code definition Error Code Definition Current Abnormality Throttle Abnormality Motor Phase Abnormality Motor Hall Signal Abnormality Brake Abnormality Communication Abnormality Attached list 2: Assist level ratio defaults Level Assist Level Mode 0-3/1-3 50% 74% 92% — — —...
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