I had a one page handout that had oiling instructions for under the top of the machine. I think I sent it with the machine when my DH's niece borrowed it. I can't find it and I sure wish I had it again. I think I can remember everywhere you are supposed to oil (metal touches metal) but if you find that page, I would pay for a copy of it. I'm the original owner of my 930 and I hope to keep her going for a very long time.
Helen