Monark CARDIO COMFORT 837 E

Questions and Answers

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rwilsonAug 11, 2025
Why is my Monark CARDIO COMFORT 837 E Exercise Bike heart rate uneven?
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  Eric 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.
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Jermaine WelchAug 17, 2025
What to do if there is no heart rate on Monark CARDIO COMFORT 837 E Exercise Bike?
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  john32Aug 17, 2025
  If you're not getting a heart rate reading on your Monark Exercise Bike, there are several things to check: * Ensure the chest belt has a good battery. * Wet your thumbs and place them on the electrodes. You should hear a low clicking sound near the battery lid as you click on the electrodes with one thumb. * Use another external heart rate monitor to test the belt. * Make sure the chest belt is positioned correctly and tight enough. * Ensure the electrodes are wet; if needed, use a contact gel or a mixture of water with a few drops of washing-up liquid. * Keep in mind that heart rate signal levels can vary from person to person. * Try the chest belt on another person known to have a good pulse reading.
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dorothy48Aug 23, 2025
How to fix a clicking noise when pedaling my Monark Exercise Bike?
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  jaredingramAug 25, 2025
  If you hear a clicking noise with every pedal stroke on your Monark Exercise Bike, and it increases with the weight, it could be that the pedals aren't tightly drawn. Try changing the pedals. Also, check for looseness in the crank cheek or the base bearing.
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Deborah WhiteAug 29, 2025
How to troubleshoot a Monark Exercise Bike display not working?
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  bhaleAug 30, 2025
  If your Monark Exercise Bike display isn't working, the suggested solution is to check that the batteries are ok.
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Melanie GallagherSep 4, 2025
What to do if my Monark Exercise Bike makes a scratching noise?
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  Mark WaltersSep 4, 2025
  If you hear a scratching noise when pedaling your Monark Exercise Bike, check that the carriage block is taken off and that none of the covers is scratching.

Monark CARDIO COMFORT 837 E Specifications

General

Type	Upright Exercise Bike
Display	LCD
Programs	12
Heart Rate Monitoring	Hand Pulse Sensors
Drive System	Belt
Resistance System	Magnetic
Max User Weight	150 kg (330 lbs)