started out pretty yellow and scuffed up

cleaned with toothbrush and whitening toothpaste, did wonders at removing the yellow


quite an improvement

two c clips on the side with the long c clip


one on the other side. once you pull the single c clip from the side with the sprocket, pull the sprocket side out first, wont come the other way
Once out, you can spread the dials apart from each other and rotate them and reset it back to zero, line them all up between the brackets.

reverse the magical process and reassemble

