Here is how to service, clean or fix an epilator that not working to its best. In this video two Epilady one from brawn and remington are the subject but mostly all have the same principle in terms of the mechanics and parts. Enjoy.
At 21:53, the unit makes a sound like 2 gears are not engaged properly, and the roller stops rolling. I think this is done on purpose to have a clutch system, not to rip some pieces of skin if the torques gets to hard. Now my epilator stops for no reason, I've taken all the hair out. Is there something we can do to get it to have more torque?