4
1. Feature ..................................................................................................................5
Content
2. Product composition .............................................................................................6
3. Specifications and parameters ..............................................................................7
4. Functionality .........................................................................................................8
4.1 Upper controller ..............................................................................................8
4.2 Folding mode ..................................................................................................9
4.3 Brake level ....................................................................................................12
4.4 Connections between upper and lower controller .........................................12
4.5 Battery pack ..................................................................................................13
4.6 Footplate .......................................................................................................13
4.7 Back angle adjustment ..................................................................................14
5. Functionality .......................................................................................................15
5.1 How to charge battery ...................................................................................15
6. Basic inspection ..................................................................................................16
7. Maintenance ........................................................................................................17
8. Warranty Card .....................................................................................................19
4.8 Transportation after fold up ..........................................................................14
