A) motor wire not well connected,
or open circuit
E02
B) IGBT on pcb broken
C) input voltage too low
A) speed signal wire not well
connected, or sensor broken
E03
B) pcb broken
A) incline motor wire not well
connected
E04
B) incline motor broken
C) pcb broken
A) over-loaded
B) driving position hinder
E05
C) motor short circuit
D) pcb burnt
A) motor wire not well connected
E06
B) motor open circuit
C) motor idling
A) storage IC not well inserted
E08
B) storage IC broken, or pcb
broken
A) machine stand or not put
E09
evenly on floor
B) pcb broken
E10
A) pcb torque too big
- 48 -
Re-connect motor wire or
change new motor
Change new pcb
Stop using, ask electrician
to check
Re-connect speed signal
wire or change new
sensor wire
Change new pcb
Re-connect incline motor
wire
Change new incline motor
Change new pcb
Turn off and re-start
machine
Adjust driving position,
or add oil
Change new motor
Change new pcb
Re-connect motor wire
Change new motor
Re-assemble to test
Re-insert IC, pay
attention to pins
Change new IC, or
change new pcb
Put evenly on floor
Change new pcb
Adjust torque to right