My main machine is so old I don't have a manual anymore and I can't get another. It's an Electro Grand. So when I clean and oil it, I look where ever there's any lint to remove, and oil any little holes and where ever metal moves. If the oil can nozzle doesn't reach, I hold a toothpick over the hole and drip the oil onto the pick. It runs down and into the hole. Then wipe up any excess, run some scraps through to catch any extra oil and I'm back in business.