Problem & code
Reason
E. The power supply didn't connect or the power
switch was off.
F. Safety key isn't in right position.
Treadmill out of
G. Controller or Console without power supply.
working
H. Circuit broken.
A. Safety key dropped off.
Treadmill stop
suddenly
C. System abnormal.
Keys out of work
B. All keys invalid
D. Communication wire weren't connected well.
E-01
E. Defective Console.
F. Defective Controller.
C. Motor wire and motor defective.
E02
D. Bad connection between motor wire and
controller. Or defective controller.
E. Speed sensor assembled incorrectly.
F. Defective speed sensor.
E03
G. Speed sensor was too dirty or with bad
connection.
H. Defective controller.
D. Controller damaged.
E. Motor damaged.
E05
F. Mechanical breakdown.
The console can't detect the signal of the safety
E7
key.
C. Handgrip pulse wire wasn't connect well or
the wire was defective.
No pulse display
D. Console circuit was faulty
Console
C. LED digital tube defective.
incompletely
D. System failure
display or
D. Incline motor defective.
lack of trokes
E. Controller defective.
Incline failure
F. Controller signal was abnormal.
How to settle the problem
Connect the power supply or turn on the power switch.
Place the safety key to the correct position
Replace controller or console.
Check the port of input & output and the communication
wire
Place the safety key to its right position.
Ask for professional checking.
1.Replace the keyboard and drive cables.
2. Replace the PCBA .
3. Re-connect the communication wire and make sure
3. Replace the console.
each cord is completed inserted.
4. Replace the communication wire.
Replace Console.
Replace Controller.
Replace Motor.
Checking and re-connect motor wire and controller. Or
replace controller.
Checking and re-connect.
Replace speed sensor.
3. Checking and re-connect it.
4. Clean the dust & grease of the speed sensor.
Replace controller.
Replace controller.
Replace motor.
3. Checking the silicon oil of the running belt.
4. Checking whether the roller was blocked up.
1. Checking whether the safety key insert well.
2.Reassembly the safety key device.
3.Replace the console.
Reconnect or replace the wire
Replace console.
Replace main board or LED screen.
Replace console.
Replace incline motor.
Replace controller.
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