Three、Error
Error
Error
code
cause
Display board
Er 1
not receiving
motor driver
signal
Overvoltage
Er 3
protection
Overcurrent
Er 4
protection
Overload
Er 5
protection
Open circuit
Er 6
protection
Motor driver
not connected
Er 7
display board
signal
received
IGBT
Er 13
circuit
Load short
Er 14
circuit
A. Shutdown:
The treadmill can be turned off at any time by switching off the power, which will not
damage the equipment.
B. Notes:
Before exercising, check if the power is on.
If there are any issues with the machine, please contact the dealer. Non-professionals
should refrain from attempting to disassemble or repair the equipment to avoid causing
damage.
EXERCISE SAFETY MEASURES
Before exercising, consult with a professional who can recommend exercise frequency,
intensity, and duration suitable for your age and physical condition. If you experience
chest pain, irregular heartbeat, shortness of breath, dizziness, or any other discomfort
during exercise, stop immediately! Consult a professional before resuming exercise.
Error analysis
Poor contact between upper
and lower control cables
Upper
and
connection wire is broken
Electronic meter is damaged
Motor driver is damaged
Input voltage too high (110V)
Input voltage too high (270V)
Motor driver is damaged
Motor pulley is too tight
Excessive
running board and running belt
Motor driver is damaged
Motor belt is too tight
High friction between running
belt and running board
Motor driver is damaged
Motor is not connected
Motor open circuit
Motor driver is damaged
Poor contact of upper and
lower control connection wire
Upper
and
connection wire is broken
Meter is damaged
Motor driver is damaged
short
Motor driver is damaged
Motor short circuit
Motor driver is damaged
lower
control
friction
between
lower
control
Error solution
Reconnect the upper and lower control
connection wire
Replace the connection wire
Replace the electronic meter
Replace the motor driver
Check if AC voltage is higher than 135V
Check if AC voltage is higher than 270V
Replace the motor driver
Re-tighten the belt
Apply lubricant between the running
board and running belt
Replace the motor driver
Adjust the belt tension
Apply lubricant between the running
board and running belt
Replace the motor driver
Connect the motor
Replace the motor
Replace the motor
Reconnect the upper and lower control
connection wire
Replace the connection wire
Replace the electronic meter
Replace the motor driver
Replace the motor driver
Replace the motor
Replace the motor driver