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KING-METER TECHNOLOGY CO., LTD 

No.15, Chenchang Road, Beichen Dist.Tianjin,300134, CN 

Fax

+0086 022 8478 0358 Tel: +0086 022 8478 0378 

 

 

 

- 10 - 

6.1 Wheel Size Setting 

Short press “

MODE

” button to enter the setting option. The settable values are: 16, 18, 20, 22, 24, 26, 

700C, 28 and 29 inch. Select the corresponding wheel diameter of the E-bike through “

UP

” and “

DOWN

” 

button to ensure the accuracy of the speed display and mileage display. Long press “

MODE

” button to 

return to the setting list interface.   

 

Wheel size setting interface 

6.2 Speed Limit Setting   

Short press “

MODE

” button to enter the setting option. The optional range of the maximum speed 

setting is 10.5mph-27.9mph(17Km/h to45Km/h). It can be set by “

U

P” and “

DOW

N” button. Long press 

MODE

” button to return to the setting list interface. 

                                                       

 

Summary of Contents for K5274

Page 1: ...KING METER TECHNOLOGY CO LTD No 15 Chenchang Road Beichen Dist Tianjin 300134 CN Fax 0086 022 8478 0358 Tel 0086 022 8478 0378 USERS GUIDE K5274 Bett LCD ...

Page 2: ...2 2 Normal Display Content 3 2 3 Button definition 3 3 Note for Users 4 4 Installation Instruction 4 5 User Settings 4 5 1 On Off 4 5 2 User interface 4 5 3 Normal display interface 5 5 4 Data statistics interface 6 5 5 Walk Assist Mode 6 5 6 Headlight On Off 7 5 7 PAS Level Selection 8 5 8 Battery Indicator 8 5 10 Error Code 8 6 User Settings 9 6 1 Wheel Size Setting 10 6 2 Speed Limit Setting 10...

Page 3: ...st Tianjin 300134 CN Fax 0086 022 8478 0358 Tel 0086 022 8478 0378 6 5 Version Information Interface ABOUT 12 6 6 Exit Setting 12 7 Preparation Before Startup 13 8 FAQ 13 9 Quality Assurance and Warranty Scope 13 10 Version 13 Appendix 1 Error Code Definition 14 ...

Page 4: ...erformance of your e bike please read through the K5274 Bett product introduction carefully before using We will use the most concise words to inform you of all the details including the hardware installation setting and normal operation use of the display when using our display Meanwhile the introduction will also help you to solve possible confusion and barriers ...

Page 5: ...products are made of black PC Under the temperature of 20 to 60 the shell material can ensure normal usage and good mechanical performance Dimension unit mm K5274 Bett is equipped with special button N3 button can be installed on the left side of the handlebar or on the right side of the handlebar N3 button is connected with the bottom lead of k5274 Bett display Its dimension is as follows ...

Page 6: ...our riding needs Its functions are as follows Battery power indication Motor power indication Speed indication Distance including single trip distance and ODO display Calories consumption CO2 Fat reduction Walk assist indication Backlight setting Error code indication Various setting parameters 2 2 Normal Display Content K5274 Normal Display Interface 2 3 Button definition There are 3 buttons on K...

Page 7: ...ruction When the e bike is powered off you can insert the connector of display and the corresponding connector of controller to complete the installation and adjust the display to a suitable angle 5 User Settings 5 1 On Off Long press MODE button then the display will work normally and the controller will power on at the same time With the display on long press MODE button the display will shut do...

Page 8: ... long press MODE button to switch back from data statistics interface to normal display interface Normal display interface Data statistics interface 5 3 Normal display interface The normal interface can be displayed when the display starts up normally The interface can display real time battery power real time speed SPEED single trip distance TRIP odometer ODO and PAS level PAS of the E bike Norma...

Page 9: ...distance max speed Avg Speed Calories consumption CO2 Fat reduction and linear statistical chart of single riding speed Short press MODE button to switch to next page long press MODE button the data statistics interface will switch to the normal display interface automatically Note the maximum statistical time range of linear statistical chart is 12 minutes and it will be displayed incrementally a...

Page 10: ...Assist function can only be used as pushing the e bike by hands Please don t use this function when riding 5 6 Headlight On Off Long press the UP button the backlight will be turned on and the controller will be informed to turn on the headlight Long press the UP button for 2 seconds again to turn off the backlight and turn off the headlight Headlight indicator ...

Page 11: ...vels Level 1 is the lowest output level and the level 5 is the highest output power level of the motor PAS level indicator 5 8 Battery Indicator The battery power status is displayed in the form of grid The indicator is divided into five grids When the power is low the color will turn red to remind the user to get the battery charged Battery indicator 5 10 Error Code When the e bike electronic con...

Page 12: ...can only be exited when the fault is eliminated and the E bike cannot continue to drive after a fault occurs 6 User Settings When there is no speed in the power on state press and hold the UP and DOWN button at the same time for 2 seconds and the display will enter the setting interface Press UP or DOWN button to select display settings Setting list interface ...

Page 13: ...rresponding wheel diameter of the E bike through UP and DOWN button to ensure the accuracy of the speed display and mileage display Long press MODE button to return to the setting list interface Wheel size setting interface 6 2 Speed Limit Setting Short press MODE button to enter the setting option The optional range of the maximum speed setting is 10 5mph 27 9mph 17Km h to45Km h It can be set by ...

Page 14: ...is the brightest auto means the display will detect the brightness automatically The default value is 3 Long press MODE button to return to the setting list interface Backlight brightness setting interface 6 4 Display Unit Setting Short press MODE button to enter the setting option The setting parameters are Km h and Mile h The default unit is imperial Km h or Mile h can be selected by pressing UP...

Page 15: ...n to enter the About interface this interface shows manufacturer s name software and hardware version number and other information which is usable for later display maintenance Version information interface 6 6 Exit Setting In the setting list interface short press MODE button for saving the settings and exit the setting state If there is no operation within one minute the display will automatical...

Page 16: ...ation that are caused by a quality defect 2 The warranty time is 24 months from the day the display leaves the factory II The following are not covered by warranty 1 Shell opened 2 Connector damaged 3 After display out of factory the shell is scratched or damaged 4 Lead wire of display scratch or break 5 The fault or damage is caused by the force majeure such as fire earthquake etc or natural disa...

Page 17: ...ist Tianjin 300134 CN Fax 0086 022 8478 0358 Tel 0086 022 8478 0378 14 Appendix 1 Error Code Definition Error Code Definition 21 Current abnormal 22 Throttle abnormal 23 Motor phase cable failure 24 Motor Hall abnormal 25 Brake failure 30 Communication failure ...

Page 18: ...KING METER TECHNOLOGY CO LTD No 15 Chenchang Road Beichen Dist Tianjin 300134 CN Fax 0086 022 8478 0358 Tel 0086 022 8478 0378 15 KING METER ...

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