E 1 code: This error usually means that the circuit board is faulty. The solution is to check whether all wires and connectors on the circuit board are intact and ensure that the transformers and capacitors on the circuit board work normally.
E2 code: This error usually indicates that the motor is out of order, which may be that the motor connector is damaged or the motor is worn. The solution is to check whether there are iron filings or foreign objects between the rotor and stator of the motor, and remove them if there are. At the same time, check whether the connector of the motor is fastened to ensure that the output line of the motor is firmly connected with the circuit board.
E3 code: This error usually means that the pedal is out of order, which may be that the pedal position sensor is damaged or the pedal motor is worn. The solution is to check whether the pedal position sensor works normally and whether the pedal motor needs to be replaced.
E4 code: This error usually means that there is something wrong with the handle sensor, which may be a poor contact of the sensor or a short circuit of the handle circuit board. The solution is to check whether the connector of the handle sensor is fastened, and at the same time check whether the handle circuit board is obviously burned or damaged.
E5 code: This error usually means that the hydraulic hose system is out of order, which may be due to the poor connection of the hydraulic hose or the blockage of foreign objects in the oil circuit. The solution is to check whether the hydraulic hose is tightly connected and whether there are foreign objects in the hydraulic pipeline.
In short, users should not panic when there is an error code on the bearded treadmill. They should read the instruction manual carefully or contact the after-sales service first. Knowing the cause of the error code, we can solve the problem pertinently and make the movement process smoother.