This instructional knitting video provides tips for making interesting patterns using a knitting machine. This is a demonstration of how to use a knitting machine to crochet a cast off. This is one way to cleverly remove your work from the knitting machine and complete the piece of knit work. You may want to reference written instructions in addition to watching this knitting video.
Another Machine Knitting Cast-On Technique
This is a very useful video on how to covert Hand Knitting terms to Machine Knitting techiques by "Knit It Now"