How do i replace smooth top burner element?

How do i replace a smooth top burner element? At least i think i need to replace one. The stove is 3 yrs old and the left front element won’t come on. I guess it could be the switch but i don’t know how to check it.

The Service manual might help you.

Here are the breakdown diagrams and Replacement parts for MAGIC CHEF CER3725AAB | AppliancePartsPros.com

Gene.