Polygon mirror failer konica 7035

I was getting a f-51-6 Polygon mirror failer so i disassembled the Polygon mirror and I think i reassemble it wrong do anyone know what way The plastic pieces go on the shaft. Because I can only print in 36 mode but all the text is wavy and if i start it up in standerd mode I receive a polygon mirror failer again.

[CMB]

the write units are un repairable. that mirror rides on an air bearing. when you removed it, you broke the seal and will fly off if you start it up. the only way to fix the write unit is to replace it, sorry.

I ordered a new write unit. Unit up and running