The directions that came with say :::
soft cooked 1-egg .... 5 1/2 min
"" 4-eggs ... 6 1/2 min
"" 7-eggs ... 8 min
med cooked 1-egg.... 7 1/2 min
"" 4-eggs... 9 1/2 min
"" 7-eggs... 12 min
hard cooked 1-egg.... 13 min
""...
I bought the exact same "chicken" after your recommendation. She is currently "hatching" out my lunch in the breakroom. We only have a little kitchen area here at work (a microwave,toaster, and small coffeepot all jammed in a corner by the sink)
Now we're adding Henrietta to our kitchen mix...