Move menus below featured slider

Hi:
I’m trying to add an image slider to my blog. I have your Catch Responsive Pro Theme v. 4.7.2. When I add my images in the Featured Slider area, and I activate it, my menus appear above the images and I get empty space below the images that seems to be the same vertical size as my menus.
I already created a child theme and tried the following code that I picked up from an old Catch Themes forum case.But it doesn’t work.
function primary_menu_below_header_image() {
remove_action( ‘catchbase_after_header’, ‘catchbase_primary_menu’, 20 );
add_action( ‘catchbase_after_header’, ‘catchbase_primary_menu’, 45 );
}
add_action( ‘wp_head’, ‘primary_menu_below_header_image’ );
Could you please tell me the correct code that I need to add to the funtions.php file of my child theme so that my menus will appear below my images?
Thank you.