YOSE POWER C500-LCD, Инструкция по эксплуатации

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4. User Setting
6. Question And Answer
Q：Why can't you turn it on?
A：Check whether the contact between instrument
harness and controller connector is reliable.
Q：What should be done with the failure code displayed
on the meter?
A：First according to the error code displayed to find
out the corresponding problem, if you can not solve it
yourself should be timely to the electric vehicle repair
point repair.
Wires
sequence
1 Red
Weak lock
Battery-
UART -
RECEIVE (RXD)
UART - SEND
(TXD)
Blue
Black
Green
Yellow
2
3
4
5
Wires
color
Function
9