Begode Master Trolley Handle Operational Fix

thingiverse

The Trolley Handle on the Begode Master has two very common problems Sometimes the mechanism that lets you move the trolley handle after pushing the button gets stuck in a detracted position after moving the trolley handle so that it doesn't fully lock in place again, once this happens you have to take the whole trolley handle out. Other times the whole mechanism is locked so that you can not unlock and move the trolley handle at all. This small 3D print fixes the former problem and possibly it could help with the latter as well but I can not verify that, overall what this does is to make the small pin inside the bottom mechanism operate smoother and not get stuck. <strong>Installation:</strong> 1. When you have the trolley handle out remove the plastic locking mechanism at the bottom, there is a small movable pin inside there, use something pointy to push it down and out of the mechanism, be very that the metal pin can fly out due to a spring in there so just cover that with your hand so it doesn't fly away. 2. Once the pin is removed clean the yellow sticky grease that was installed from the factory, no grease is needed and the one they put there is sticky and not helpful at all. 3. Once that is done install the 3D printed pin in place of the stock one, don't forget to push the metal part in before you push the pin in, it's rather simple to understand how the whole mechanism works once you just fiddle a bit with it. 4. When the 3D printed pin is installed you can test the mechanism with your hand pushing the pin in and letting go it should operate smoothly. 5. Reinstall the trolley handle and enjoy a smoother and more reliable locking mechanism.