King-Meter Digital II-LCD - Appendix 1: Error Code; Appendix 2: Password Table

30
Appendix 1: Error Code
Code number Definition
21 Abnormal current
22 Throttle fault
23 Motor phase problem
24 Motor Hall defect
25 Brake Failed
30 Abnormal Communication
Appendix 2: Password Table
No. Display Password Setting
1 0512
Using parameter setting
password (fixed)
2
Default
1234
Starting up password
(changeable)
3 2962
Personalized parameter
setting password (fixed)
4 0368
Recovery setting password
(fixed)