
APT (Tianjin) Development Co., Ltd.
1 / 20
Content
1 Product model ....................................................................................................................................... 2
2 Suppliers ................................................................................................................................................ 2
3 Specifications ......................................................................................................................................... 2
4 Dimensions and Material ..................................................................................................................... 2
5 Features ................................................................................................................................................. 3
6 Main page ............................................................................................................................................ 3
7 Functional Description .......................................................................................................................... 5
7.1 Power On/Off ............................................................................................................................ 5
7.2 Assist levels .............................................................................................................................. 5
7.3 Screen Switching ..................................................................................................................... 6
7.4 Headlight / Display Mode ........................................................................................................ 6
7.5 Walking mode (6km) ................................................................................................................ 6
7.6 Bluetooth ................................................................................................................................... 7
7.7 Data cleanup ............................................................................................................................. 9
8 Menu Page ............................................................................................................................................. 9
8.1 Display settings ...................................................................................................................... 10
8.1.1 Language ...................................................................................................................... 10
8.1.2 System .......................................................................................................................... 10
8.1.3 Brightness .................................................................................................................... 10
8.1.4 Auto off .......................................................................................................................... 11
8.1.5 Scenes .......................................................................................................................... 11
8.1.6 Clock ............................................................................................................................. 12
8.1.7 Focus ............................................................................................................................ 12
8.2 E-bike Settings ....................................................................................................................... 13
8.2.1 Start password ............................................................................................................. 13
8.2.2 Assist levels ................................................................................................................. 14
8.2.3 Wheelsize ..................................................................................................................... 14
8.2.4 Battery voltage ............................................................................................................. 14
8.2.5 Battery Indexes ............................................................................................................ 15
8.2.6 Pow Indexes ................................................................................................................. 15
8.2.7 Pow range .................................................................................................................... 16
8.3 Advanced setting .................................................................................................................... 16
8.4 Factory Setting ....................................................................................................................... 17
8.5 Information .............................................................................................................................. 17
8.5.1 Product Infor ................................................................................................................. 17
8.5.2 Battery Infor .................................................................................................................. 18
9 Errors code .......................................................................................................................................... 18
10 Assembly instructions ......................................................................................................................... 19
11 Install and use precautions ................................................................................................................ 19
12 Copyright Notice .................................................................................................................................. 20