[She didn't explain it very well, did she?]

6O and 9S are capable of completing my system maintenance, not my physical maintenance. We have nanomachines to take care of basic self-repair functions, but anything more serious...

[They don't have anyone here. The maintenance crew are dead, the blueprints for their models destroyed. She leaves that hanging ominously.]

The problems of androids aren't your concern.

[A nice way of saying, "stay out of this, Poe!"]