Elite Qubo Digital Smart B+ (won't re-calibrate)

[genrich.rus]

first I unscrew the red top cover and the black side cover. Then, using a small screw on the shaft(golden thing), I turned the shaft(golden thing) down (if you look at the trainer from the back so to the left) by about one turn. I did it with a screwdriver (although it's hard to turn but it works)
and here are the pictures:
https://elitesrl.zendesk.com/hc/en-us/a ... d52f4cbf63
https://drive.google.com/file/d/0B2n_HS ... p=drivesdk

I've got the same problem today. My trainer was stuck on very high resistance. I did the same actions as marek774, and it worked. I didn't touch the flywheel, because I had an easy access to the small screw.

[dpamcs]

Today I unmouted the Qubo.
The slide that moves the 2 magnets and the endless screw were full of brass powder.
The system didn't slide well.
I degreased all the components and reassembled them by putting a little of grease (molybdenum disulfide).

* NOTE: Unmount the trainer is simple, but to unscrew the nut on the flywheel you need a pneumatic or electric screw driver, because otherwise it could be difficult. *

Now everything works as before and the trainer has become very silent.
I hope I have been helpful.

Hi!

As far as I can tell, I think this will solve my issue. However, I tried to remove the nut on the flywheel but axle appears to be turning with it.. Despite the flywheel being clamped. Did you have any issue similar to this?

thanks!

Thank you for the tips. I'm from Brazil, I did what you suggested and it worked.

I created a video to help: https://youtu.be/TubrCBMyDyI

Thanks!