How to Use:
Controller wiring instructions: the controller can be connected to the corresponding line interface to realize the function.
Just define the wiring according to the wire color of the controller:
1. Black big head long wire: motor wire
2. Red and black single short wires: power cord
3. Black long wire (fine hole 9pin): one to four/one to five (9 cores)
4. Black wire and red head: light wire (2pin)
5. Black wire and yellow head: power assisted sensor wire (3pin)
For specific instructions, please refer to the manual.

Specification:
Item Type: Electric Bicycle Controller Instrument Kit
Booster: 1:5
Color: As Pictures Shown
Material: Aluminum Alloy + Plastic
Weight: Approx.1150g/40.6oz
Controller Box: Approx. 150x83x42mm/5.9x3.3x1.7in
Applicable Motor Power: 1000W
Controller Connector Type: Waterproof Connector
Controller Rated Voltage: DC 36V/48V
Controller Maximum Current: 30A
Controller Speed Setting: 1-4.2V
Controller Brake Input: Low Level

Package List:
1 x Controller
1 x S810 Instrument
1 x Dial Accelerator
1 x 8C Booster
2 x Brake Lever
1 x 1 to 5 Cable
1 x Light Wire
1 x Tail Light
1 x Controller Wiring Manual

Note:
Use the product that complies with the communication protocol.