RUN100E version A

Ref: 8607158



Model year: November 2021

The RUN100E treadmill pairs performance with smart features for regular use, but what we love about it the most is how small it folds up.

Assembling and setting up

Thank you for purchasing a Domyos product. To help you get your equipment up and running, click on the video to see the different set-up steps.

Setting up and using your product

Thank you for purchasing a Domyos product. We've gathered together some handy tips to help you when you first set up and use your machine. 

How to start your product

1. Plug in the power cord.

2. Flip the switch near the power cord to "I".

3. Stand on the treadmill's footrests.

4. Clip the safety key to your clothing.

5. Insert the safety key into the slot on the console.

6. Your screen will light up and display GO.

7. Your treadmill is ready to use!

What is a calories programme?

This treadmill offers 30 pre-set programmes that vary the speed and incline to meet different goals.

The 10 "calories" programmes give you a workout designed to burn fat during and after exercise.

This type of workout allows you to burn calories effectively. There is no need to force yourself to go beyond your limits; the frequency (at least three times per week) and the duration of your workouts (35 to 60 minutes) are what will lead to the best results. Exercise at a medium speed (moderate effort without shortness of breath).

To lose weight, in addition to regular physical activity, it is essential to eat a balanced diet.

What is a stamina programme?

This treadmill offers 30 pre-set programmes that vary the speed and incline to meet different goals.

The 10 "ENDURANCE" programmes give you a workout that boosts your aerobic capacity and basic endurance. This type of training strengthens your heart muscles and improves your respiratory capacity. Train at least three times a week at a fast pace (fast breathing). The more you train, the longer you'll be able to maintain this level of effort, and the faster you'll run. Training at a faster pace (anaerobic training and red zone training) is for experienced athletes and requires specific prep.

What is a training programme?

This treadmill offers 30 pre-set programmes that vary the speed and incline to meet different goals.

The 10 "TRAINING" programmes are designed to help you improve your aerobic power and develop your ability to use more power for longer.

Directions for use

1. If you are a beginner, start by training for several days at a low speed, without overexerting yourself, and taking rest periods if necessary. Gradually increase the number or duration of your workouts. During your workout, be sure to ventilate the room where your treadmill is located.

2. Cooling down: After each workout, walk a few minutes at a low speed to gradually bring the body to rest. This cool-down phase helps bring your cardiovascular and respiratory systems, blood flow and muscles back down to normal. This helps deal with unwanted side effects such as lactic acid build-up, which is one of the major causes of muscle pain (cramps and aches).

3. Don't forget to stretch. We advise you to stretch after each session to relax your muscles and promote your recovery.


Are you still having issues with your equipment even though it's properly set up? You can find all our FAQs here.

How can you see the total distance and time run on the treadmill?

You can see how far you have run and how many hours of running you have done since first starting your treadmill.

This can be done as follows:

1. With the safety key removed, press and hold the "STOP" and "+" buttons for three seconds.

2. Press the "programme" button to see the information.

3. Press "STOP" to exit the menu.

RUN100E version A
How do you activate/deactivate the console's beep?

When you press a button on the console, a beep notifies you that your action has been taken into account. You can deactivate this beep:

1. Insert the safety key to go to the console's "GO" home screen. Press the "+" button to turn the "beep" sound on. / Press the "-" button to turn the "beep" sound off. 3. To exit, wait for three seconds until the display returns to GO.

RUN100E version A
How to pair your remote control


- Hold down the "START/STOP" + "SPEED+" buttons for 5 seconds

What is the "usb" port for?

The "USB Charging" port is for plugging in and charging your smartphone only. It's not an MP3 system.

Your console isn't showing the right speed

Before you start, make sure your treadmill is plugged into the mains.

1. With the safety key removed, press and hold the "STOP" and "+" buttons for three seconds.

2. 2. Press the "programme" button twice to see the information.

3. The unit will be displayed:   MI units   or  KM units.

4. Press "+" to change the unit.

5. Press "STOP" to confirm the change.

6. You can now use your treadmill.

Your treadmill doesn't switch on

1. Check that the power cord is plugged into a working mains socket (to check whether the wall socket is working, plug in a lamp or another electrical device).

2. Check that the other end of the power cord is connected to your treadmill.

3. Check that the main switch near the power cord is set to I and the light is on.

If not, check the switch's fuse. (See the "REPAIRING YOUR PRODUCT" section on changing a fuse).


4. Check that the safety key is pushed fully into the console.

Your treadmill is making a noise

1. Shoes:
=> The noise you can hear could be the sound of your shoes on the running belt. To check that the noise isn't coming from your shoes, please see the video below

2. The screws are loose:
=> Tighten all of the screws.

3. The running belt is wonky:
=> Select the "Centring the running belt" tab in the MAINTENANCE section.

4. The running belt is not lubricated:
=> Click on the "RUNNING BELT LUBRICATION" tab in the MAINTENANCE section.

The treadmill slows down when you step onto it

The running belt is slack

=> Select the "running belt tension" tab in the MAINTENANCE section.

The treadmill switches off during use

1. If your treadmill is plugged into an extension cable, unplug it and plug it directly into a wall socket.

2. The problem could be caused by the power cord. In this case, please see the FAQ on "YOUR TREADMILL IS NOT SWITCHING ON"

I'm having trouble with my heart rate monitor belt

Please note: the RUN100E does not come with a heart rate monitor!

You can buy the compatible heart rate monitor (product ref: 8582552) from our website or your local Decathlon store.

The words "service" appear on the screen

Every 200 km, the word "service" flashes up on the "GO" home screen. This message reminds you that your equipment is due for servicing.

We suggest using a lubricant on the running deck.

You can find the recommended lubricant on our website.

To delete this message:

When the safety key is plugged in and the service message appears, hold the "STOP" button and the speed "+" button for three seconds.


Parts diagram

RUN100E version A
RUN100E version A

Not able to fix your problem or find the right answer?

Please contact one of our technicians.

Servicing your product

It takes care of you, so you should do the same for it. Regular maintenance is necessary to preserve the performance of your equipment and extend its service life.

Maintenance after each use

1. Turn off and unplug your treadmill.

2. Apply a little gentle detergent to a pure cotton cloth.
Do not spray detergent directly onto your treadmill and do not use ammonia- or acid-based cleaning products.

3. Wipe down the console and screens.

4. Wipe any dust and marks from the handrails, footrests, frame and motor cover.
You should also wipe the platform alongside the belt.

Regular maintenance

Tighten the screws and bolts once a month.

Lubricate the deck after 200 kilometres of use.

Lift or move your treadmill to hoover underneath it.

Storage tips

Do not leave in a damp place, do not store outside and do not store in a conservatory in full sun. 

Place a suitable mat (such as the Domyos Training Mat) underneath your treadmill.

Use restrictions

For home use only.

Maximum user weight: 130 kg.

Centring the running belt

You will need the Allen key (BTR) that came with your treadmill:  
1. Switch on your treadmill and set it at a low speed (4 km/h).  
2. Insert the key into the bolt on the side where the running belt is off-centre.  
3. Turn it a quarter turn clockwise (wait 30 seconds between each quarter turn) until the belt is back in the correct position.

How to check if your running belt has the proper tension

The tension on the RUN100E's running belt should be set to 1.7 (+/- 0.1). This is the motor belt tension.

After checking the tension on the console:
If the figure is too low, you need to tighten the running belt. (Tightening is done by turning the back roller's two screws clockwise).

If the figure is too high, you need to loosen the running belt. (Loosening is done by turning the back roller's two screws anti-clockwise).

A half turn = 0.1

To adjust it: select the "Running belt tension" tab in the MAINTENANCE section.

How to check the tension on the console:
1. Stand on the footrests.
2. With the safety key removed, press and hold the "START" and "STOP" buttons for three seconds.
3. The console will display the word "start". Press the "START" button and insert the safety key.
4. The treadmill will start at 5 km/h and display the running belt tension. (Make any adjustments necessary).
5. Press the "STOP" button.

Running deck lubrication

To extend the lifespan of your treadmill, you should lubricate it every 200 km of use.

Please use Domyos lubricant only (Ref: 8326425). You can order it from your Decathlon store or from our website by clicking the "DOMYOS LUBRICANT" button below.

1 & 2. Simply spray twice underneath the running belt on the right and on the left.
3. Then set your treadmill off at 5 km/h for 5 minutes, without standing on it.

Preventative maintenance

1. Check the motor and the drive belt every 600 hours of use or every 3,600 km* 2. Replace the running belt every 500 hours of use or every 3,000 km* 3. Replace the running deck every 700 hours of use or every 4,200 km* 4. Replace the rollers every 600 hours of use or every 3,600 km*

*To find out the number of hours of use or the total distance run, go to the FAQ and read " HOW TO FIND OUT THE DISTANCE RUN AND HOURS OF USE ON YOUR TREADMILL" in the SETTING UP AND USING YOUR PRODUCT section

Repairing your product

Want to repair your product yourself but not sure how? Get all our tips and videos here.

Replacing the RUN100E's upper motor casing

Replacing the RUN100E's handlebar grip

Replacing the RUN100E's handrail

Replacing the RUN100E's right upright

Replacing the RUN100E's left upright

Replacing the RUN100E's lower motor casing

Replacing the RUN100E's circuit board

Replacing the RUN100E's console cable

Replacing the RUN100E's coil

Replacing the RUN100E's motor

Replacing the RUN100E's folding cable

Replacing the RUN100E's running belt

Replacing the RUN100E's running deck

Replacing the RUN100E's belt

Replacing the RUN100E's dampers

Replacing the RUN100E's front roller

Replacing the RUN100E's back roller

Replacing the RUN100E's tablet holder

Replacing the RUN100E's console

Replacing the RUN100E's footrests

Replacing the RUN100E's fuse holder

Replacing the RUN100E's fuse

Replacing the RUN100E's rear incline legs

RUN100E version A

Getting your treadmill serviced and repaired by a technician

Discover the options* available for servicing and repairing your treadmill.

*Our rates include labour only (parts not included) and may vary depending on the store. If the store does not provide services on site, the products are sent to the nearest Regional Workshop, which could lead to an additional charge. Please contact your Decathlon store for a quote. 

Order spare parts for this product



RUN100E version A

Run100e-a instructions

Need the product's user guide? Click to download.

RUN100E version A

Our commitments

Domyos guarantees this product under normal conditions of use for five years for the frame and two years for other parts and labour from the date of purchase shown on the receipt.