Sling for swatch

Royal Aristocrat Electric Typewriter issues? - royal aristocrat typewriter belt

Here's a question for all fans of the typewriter there. My new aristocrat who goes to a flea market (for $ 2! Not work correctly). The belt was broken, so I replaced it with a very elastic (I have done different voltages in order to try it), but the key is not surprising that the role is very difficult or at any time. Sometimes, breaking the traffic. Can anyone offer a suggestion?