Did you do this:
It is a very weak solution of bleach. 1 part bleach to 9 parts water so there should not be too much left in the incubator. The eggs do not use air now so they should be ok as long as the chlorine goes down in a week.
No I didn't know to dilute the bleach. I used it straight and then filled it with water and scrubbed all the while it drained out the holes. It's pretty strong smelling even though I rinsed it well. I had some staining from a bloody chick that I was trying to remove. It sat in the box for a couple weeks and right before I used it, I decided to re-disinfect it. OOPS. Never thought of fumes. It's still the first day. Should I lift the lid a few times? Have over 5 doz eggs stacked in it.