Error Code
Fault Description
Solutions
E01
Failure
communication
between controller
and computer
1.
Check if computer is connected to controller with correct
wires,
check connector, check if wire is damaged, or
unplug and
re-connect.
2.
Change inverter and test
.
3.
Change computer and test
.
E02
Motor
connection
problem
1. Check if motor wire is connected well.
2. Check if controller is working, If not, please change one.
E03
Overload protection
1.
2.
Protection is activated when current is overloaded, or when
motor cannot run properly. If it’s the second situation,
examine the treadmill and re-start it.
Check if there’s un-normal smell. If so, please change
motor or
Controller
.
3. Check if electric voltage works in proper range.
E04
Incline self-learning
fault
Showing E4 when incline motor runs for adjustment.
Adjustment is completed automatically, or it fails.
E06
Rush protection
Check if there’s un-normal smell. If so, change controller
.
—
—
Computer doesn’t
detect safety key signal
1.
Check if safety key switch works, connecting wire
works, or
magnet inside works.
2.
Safety key is not placed correctly
.
3.
Safety key is damaged
.
No display on
computer
No power
1.
Check if power cable is connected to machine or
change to
another power outlet. If power switch is in
position, test it by switch ON/OFF. If the power switch is
burned out, replace one and make sure there’s power to
machine
.
2.
Check cable connection between computer and controller
.
3.
Replace adaptor or computer
.
Error code and significance
26
