Power Cord Connection On A New SQ Dryer
Your connections are fine, The green wires are very important and are in the correct positions.
Be very sure that the three screws are good and tight, I can't really tell from your picture, but if that is a used power cord and if there is any discoloration where the eyelets are crimped to the copper wire, go get a NEW cord.
Question, why do you have an electric dryer in Southern California.