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7.2.2 Backlight brightness 

BL stands for backlight. The parameter1
backlight brightness parameter by

 

UP

 

7.2.3 Exit setting 

In the setting state, short press 

MODE

exit the setting state. 

7.3 Password of Display Setting

Press and hold the

UP

  and the 

setting state. Then simultaneously press 
setting state. 
"P 2" is indicated on the screen, which represents 

UP

  and

DOWN

  to increase/decrease input value. After entering the 4

to confirm. If the password is correct, enter 
state. Long press 

MODE

  to exit. 

 

7.3.1 Password usage 

Select Y/N through 

UP

/

DOWN

, Y means that it needs the power

the power-on password. Short press 
display. 

KING-METER TECHNOLOGY

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

Fax

+0086 022 8478 0358

BL stands for backlight. The parameter1

2

3 mean the backlight brightness. The default value is 1. Chang

UP

/

DOWN

  .1 is the darkest, 3 is the brightest.

MODE

to confirm and enter the next setting. Long press 

d of Display Setting 

DOWN

  at the same time for 2 seconds and then lift it to enter the 

setting state. Then simultaneously press 

MODE

  and 

UP

  for 2 seconds to enter the power

the screen, which represents to need input the password. Short press

to increase/decrease input value. After entering the 4-digit password, 

If the password is correct, enter the password setting interface, otherwise it stays in the password input 

to exit. The default password of the display is 1234. 

, Y means that it needs the power-on password, N me

on password. Short press 

MODE

to confirm and enter the password modification interface of the 

 

METER TECHNOLOGY CO., LTD

 

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

+0086 022 8478 0358 Tel: +0086 022 8478 

The default value is 1. Change the 

1 is the darkest, 3 is the brightest.   

to confirm and enter the next setting. Long press 

MODE

to save and 

at the same time for 2 seconds and then lift it to enter the general 

for 2 seconds to enter the power-on password 

ress

MODE

to shift, and use 

digit password, short press 

MODE

 

the password setting interface, otherwise it stays in the password input 

on password, N means that it doesnot need 

to confirm and enter the password modification interface of the 

Summary of Contents for Digital II

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

Page 2: ... 2 Backlight brightness 7 2 3 Exit setting 7 3 PASSWORD OF DISPLAY SETTING 7 3 1 Password usage 7 3 2 Password modification 7 4 USE PARAMETER SETTING 7 4 1 Wheel Size Setting 7 4 2 Speed Limit Setting 8 PERSONALIZED SETTING 8 1 PERSONALIZED PASSWORD INPUT 8 2 BATTERY POWER SETTING 8 3 PAS PARAMETER SETTING 8 3 1 PAS Level Selection 8 3 2 PAS Ratio Value Setting KING METER TECHNOLOGY No 15 Chenchan...

Page 3: ...1 WARRANTY 12 VERSION ATTACHED TABLE 1 ERROR CODE TABLE ATTACHED TABLE 2 PASSWORD INSTRUCTION T ATTACHED TABLE 3 PERSONALIZED SETTING TAB ATTACHED TABLE 4 PAS LEVEL RATIO DEFAUL KING METER TECHNOLOGY No 15 Chenchang Road Beichen Dist Tianjin 300134 CN Fax 0086 022 8478 0358 2 vity Setting 8 5 3 PAS Sensor Ratio Parameter Setting 8 7 1Throttle walk assist enable disable setting 8 8 1Battery Power D...

Page 4: ...3 our e bike please read through the E227 LCD 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 the possible confusion and malfunctions D METER TECHNOLOGY CO LTD No 15 Chenchan...

Page 5: ...ance and total distance Single riding time indication Walk assist indication KING METER TECHNOLOGY No 15 Chenchang Road Beichen Dist Tianjin 300134 CN Fax 0086 022 8478 0358 4 Appearance and Dimension black and white PC Under the temperature of 20 to 60 can ensure normal usage and good mechanical performance Button Definition provides you with a variety of function modes to meet your riding needs ...

Page 6: ...laced by the text MODE The is replaced by the text DOWN Pay attention to safety during use and do not plug or unplug when the display is powered on ry to avoid bumping or colliding the display Do not release the waterproof sticker film attached on the display to avoid impairing its waterproof Do not modify the parameters and settings of the display Otherwise the riding experience will ould be repa...

Page 7: ...g Road Beichen Dist Tianjin 300134 CN Fax 0086 022 8478 0358 6 then the display will work normally and the controller will power on at the same MODE the display will shut down the display will leave bike is not used for more than 10 minutes the display will automatically shut down to indicate real time speed Short press MODE peed Km h Average Speed Km h Max Speed Km h unit to indicate total distan...

Page 8: ...e don t use Turn on off the backlight the backlight is turned on and turn on the headlight of controller is insufficient the LCD backlight can be turned on Press UP again 2s the LCD backlight will be to switch the PAS level and change the motor output power Default The default level when the display is turned on is l level When the battery voltage is high the five segment LCD is on When the batter...

Page 9: ...ls the display will automatically indicate the definition of detailed error codes see appendix 1 The fault can only be exited when the fault is eliminated and the e bike cannot continue to drive after a ation before starting Ensure that the connectors are firmly connected and turn on the power of the e bike to turn on When the display is turned on press UP and DOWN general setting stands for reset...

Page 10: ... seconds and then lift it to enter the setting state Then simultaneously press MODE and UP for 2 seconds to enter the power the screen which represents to need input the password Short press to increase decrease input value After entering the 4 digit password If the password is correct enter the password setting interface otherwise it stays in the password input to exit The default password of the...

Page 11: ...t the permission password Short press to increase decrease the input value After entering the 4 digit password to confirm If the password is correct enter the power on password usage setting interface MODE to exit The permission password is 0512 The settable values are 16 18 20 22 24 26 700C 28 Select the e o ensure the accuracy of the display speed and the trip distance to confirm and enter the s...

Page 12: ...ng speed sensor setting throttle function setting and are seven items in total see appendix 3 for detailed setting items Personalized password input DOWN at the same time for 2 seconds to enter the DOWN again at the same time to enter the personalized setting state is shown on the screen it means to need input the permission password Short press to increase decrease input values After entering the...

Page 13: ...ODE to confirm and enter the next power value setting After the 5 power values are set long press MODE to confirm and return to the In the PAS level selection there are 8 modes 0 3 1 3 0 5 1 5 0 7 1 7 0 9 1 9 Switch between to confirm enter the corresponding PAS ratio value setting interface setting the PAS ratio value the speed of each level can be adjusted to meet the needs of different cyclists...

Page 14: ...reach the set 18A Run stands for PAS sensor direction setting Run F b is indicated on the screen run F stands for forward and run UP and DOWN short press MODE to confirm enter the sensitivity sensor the factory default value of the meter is positive N is indicated on the screen which represents the sensitivity of PAS sensor The setting range is 2 them 2 means the highest sensitivity 9 means the lo...

Page 15: ...he throttle has no walk assist function HL Y means the throttle has walk assist function that is when the throttle is turned the display enters the walk assist mode to switch Y N If choosing N short press MODE to confirm vector enable disable setting interface Otherwise no response Long press MODE to confirm and setting interface The default value is N HF N means throttle level disable If choosing...

Page 16: ...nter max speed limit setting interface The default is limit Set the max speed limit by UP and DOWN to confirm and enter button walk assist enable disable setting int This setting parameter is the upper limit specified by the display manufacturer Button Walk Assist Enable Disable Setting PUS stands for button walk assist enable Switch Y N by UP and DOWN Y stands for enabl walk assist function can b...

Page 17: ...display personalized setting interface The default is 1 short press MODE to confirm inputting the next save the current setting and exit the current setting status Long p the current setting data will not save If no operation is performed within one minute the meter will automatically exit the setting state setting s for restore default parameter Press UP and hold MODE at the same time for 2s to e...

Page 18: ...d warranty KING METER TECHNOLOGY No 15 Chenchang Road Beichen Dist Tianjin 300134 CN Fax 0086 022 8478 0358 17 ODO and trip distance is not restored the power Q Why the display is not able to start up ck the connector between display and controller A Fix it to the maintenance place immediately For any faults caused by product oneself quality problems during normal use we will b 2 The warranty peri...

Page 19: ...2 8478 0358 18 r general purpose software V1 0 of Tianjin King Meter Electronic Co Ltd The version of software used on some bikes may be slightly different which should depend on the actual version in METER TECHNOLOGY CO LTD No 15 Chenchang Road Beichen Dist Tianjin 300134 CN 0086 022 8478 0358 Tel 0086 022 8478 Meter Electronic Co Ltd The version of software used on some bikes may be slightly dif...

Page 20: ...able Indication Password Instruction 0512 Use parameters to set a password Fixed Default 1234 Power on password modified 2962 Personalized parameter to set a password Fixed 0368 Restore setting password Fixed Personalized Setting table m Screen Indication Setting Content Battery Power 5 battery power setting PAS Level Setting PAS level selection PAS level ratio METER TECHNOLOGY CO LTD No 15 Chench...

Page 21: ...sable setting Throttle level enable disable setting System Setting Battery power delay time Max speed setting Button walk assist enable disable setting Walk assist speed setting Slow start setting METER TECHNOLOGY CO LTD No 15 Chenchang Road Beichen Dist Tianjin 300134 CN 0086 022 8478 0358 Tel 0086 022 8478 Current limit value PAS sensor direction PAS sensor sensitivity Speed sensor magnet quanti...

Page 22: ...G METER TECHNOLOGY No 15 Chenchang Road Beichen Dist Tianjin 300134 CN Fax 0086 022 8478 0358 21 PAS Level Ratio Default Value table 2 3 4 5 6 7 72 92 55 70 85 95 46 57 68 79 90 97 34 43 52 61 70 79 88 METER TECHNOLOGY CO LTD No 15 Chenchang Road Beichen Dist Tianjin 300134 CN 0086 022 8478 0358 Tel 0086 022 8478 8 9 88 96 ...

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