Hi everyone,
New user here and newbie to 3D printing, though I have about 10 years experience 3D modeling (NURBS & Poly).

I have bought a 2nd hand FlashForge Finder off eBay that is stated to be in good condition with 86 hours run time.

My question is: What should I inspect/test when I get receive this? Is there any particular common fault with this machines?

Any help would be greatly appreciated.