When I try to print. when I try to print to my laser printer MF4150, it prints one copy and the

Question

when I try to print to my laser printer MF4150, it prints one copy and the error light comes on and ithasLOAD CORRECT PAPERCASSETTE :A4I pulled the paper out and reloaded. I Looked in my BASIC GUIDE book on page 3-7 to Setting Paper Size and Type and did that. Then when I try to print the same thing happens over again