Platter Wobble?

• Hi, this may be a stupid question with an obvious answer. Could you
  give me some advice on this? I bought a new Project III debut and when I
  set it up the first thing I checked for was Platter wobble. I haven't had
  a player before  and I’m new to
  Vinyl, So is it normal for the Platter to wobble slightly? Will the wobble
  increase over time? The wobble is about a 1mm dip in level during revolutions.
  Also the turntable is on a level surface and is also level.<?xml:namespace prefix = o ns = "urn:schemas-microsoft-comfficeffice" />>>

Thanks >>