Long press
!
5 seconds when it displays “SSSS”
，
all parameters reset to default
values (except for the ODO distance)
!
6.
Specifications
1) Power supply: 24V,36V,48V
2) Rated current: 10mA
3) Max current: 30mA
4) Leakage current after power off: <1uA
5) Current supply to controller:50mA
6) Working Temperature
：
-18~65
℃
7) Storage temperature
：
-30~80
℃
7.
Error code definition
When an error appears, S900 will notice users by different codes, please refer to Table 1 for
different codes:
Code
(Decimal
)
Signification
0
Normal
6
Low Battery level
7
Motor error
8
Throttle error
