BRN DISPLAY 500 User Manual Download Page 13

Battery of the system should be charged once the display show that it is at lower level
or when the system shut off because out of current.
Charge periodically (at least every 2 weeks) the battery.
Keep the battery at least 50% charged when the bike will be left for long time
not used. Batteries that will remain not charged at the lowest level for long time
may loose performaces or even die.
Use a proper battery charger to charge the battery. For a 36V lithium battery a charger 
with following specifications is required:
- Max 42V output charging tension
- Min 2A max 4A output charging current.
- 100/240Vac input voltage.
- Costant Current/Costant Voltage functioning system (specific for Lithium 
batteries). Plug the charger to a Vac socket compliant with the voltage and 
morphology of the charger itself to charge the battery.
Use a matching connector to connect charger to battery. Do not try to modify a not 
matching one to connect the battery.
If the user warn a problem during the ride of the bike, it is important to bring the
vehicle to a service center.
Before any maintenance operation please be sure that the power of the system is off. 
Periodically check that bolts, tightenings and electrical connections are not loose.
Periodically proceed with cleaning of installed electrical components with a wet
towel and not with high pressure water.

WARNINGS

- Do not use the electrical system in a dangerous or not intended use
- Do not expose the electrical system to heavy rain or snow
- Pay attention to use correct connector matching if connector removal is required
- On connectors there are indications about correct plug in position. Please do not 

force connectors during the matching.

- If you want to wash electrical components, please use a wet towel once the 

system is off.

- Charge at least every 2 weeks your battery with appropriate charger.
- Charge your e-bike with the system switched off and in a dry place.
- This instruction has been translated from the original documentation written in 

Mandarin Chinese. All cares to be compliant with original meaning have been taken.

Summary of Contents for DISPLAY 500

Page 1: ...DISPLAY 500 USER MANUAL...

Page 2: ...he user manual Dear users To ensure better performance of your ebike please read through the 500 instruction carefully before using it We will inform you of all the details including the installation...

Page 3: ...Figure 2...

Page 4: ...1 Kilometers or miles scale selection Current speed indication Rotational informations Total distance indication Riding distance indication Time Hours Minutes Backlight indication switch backlight PA...

Page 5: ......

Page 6: ...e 3 3 Figure 3 3 Display during use with backlight figure 3 4 Figure 3 4 The display could be the left and right hand type according with bike manufacturer choice 4 Button function 500 has two buttons...

Page 7: ...y means to shift to lower assistance levels Pressing the SET DOWN button for more than 5 seconds you can use the 6Km h function if you are in 0 assistance level Pressing UP and DOWN buttons together s...

Page 8: ...he display is no longer asking power from battery and the leakage current is less than 2 A When you press the button for more than 5 seconds there will be 1 3V 3 5V signal sent to the controller it ca...

Page 9: ...Figure 5 1 Distance is shown in figure 5 2 as ODO Distance from the last Switch On is showed as TRIP Figure 5 2 Pedal assistance level is shown in figure 5 3 Figure 5 3...

Page 10: ...is turned off If a front and or a rear light is attached to the e bike system of the bike the back light functions will be applied also to the connected lights You can hold button for 5S to turn off t...

Page 11: ...will flash You need to charge the battery immediately As shown in figure 5 6 Figure 5 6 6 Error code definition When the ebike drive system fails it will stop working and the display will show the er...

Page 12: ...kilometers or miles by clicking or button It will return to the main operation interface if you doesn t click any button in 5s As shown in figure 7 1 Default setting is km h if there is no special req...

Page 13: ...attery If the user warn a problem during the ride of the bike it is important to bring the vehicle to a service center Before any maintenance operation please be sure that the power of the system is o...

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