R
rwilsonAug 11, 2025
Why is my Monark CARDIO COMFORT 837 E Exercise Bike heart rate uneven?
- EEric SchmidtAug 11, 2025
If you're experiencing an uneven heart rate while using your Monark Exercise Bike, it might be due to disturbances in the room. Try using an external unit, like a pulse watch, to see if it also indicates an irregular pulse. If so, magnetic fields from high voltage cables, elevators, or fluorescent tubes could be the cause. Ensure other electronic equipment isn't too close. If the irregular pulse persists, measure your heart rate manually. If it remains irregular even then, it's recommended that the test person's health be examined.




