Ultimaker s5, circular prints - problem

[danieledge123 4]

I’m having a problem with an Ultimaker s5 that arrived today.

 

When printing a circular object the first few walls of the brim print perfectly but then the inner walls start to become uneven. The print consists of two objects and both exhibit the same effect.
 

I'm printing with PLA at 210. Ive levelled the bed manually several times. 

any ideas what could be going wrong ?

 

Thank you in advance!

[DarRAven 4]

It seems like machine is over extruding or initial layer height is low check the initial layer settings extrusion height etc. be sure these settings are correct

Edited May 2, 2020 by DarRAven
typo