BPM F-15, Assembly Instructions & Owner'S Manual, Page: 42 / 43

33
Error Code Display
Display return to normal only after problem being fixed and
bike will not run before fixing the problem.
7
、
Attention for Using
Ride your bike in a safe way. Don’t hit or knock the display.
Keep away from the bad environments when use, such as
downpour,
large snowflakes and solarization.
Try not to use in under-voltage condition. The screen will get
dark along with the temperature reduction when
temperature below -10
℃
. The screen will return to normal
when the temperature rises again.
8
、
FAQ Answers
Q
：
Why can’t turn on the display?
A
：
Please check if the cable is well connected with the
controller.
Q
：
How to deal with the error code display?
A
：
Contact the e-bike maintenance station in time.