How to remove icon menu

Hi, when i open my site from the phone, it is icon of menu in the center of the top of slider. How can i delete it?
When i touch button “click to begin” sometimes words inside acquired color of this button. And also could you help me how to change appoitment of the button. I want to squander down, that dont see slider. Thank you for help

Hi Mightybat,

can you link us your page so that we can look for it?