Thanks can you please check attachment.
This is an accepted solution.
can you please see demo add this one element "autoplaySpeed:3000,"
Welcome to the Shopify community!
and Thanks for your question.
can you please give theme.js file i will find and update.
also, provide store url.
I need your store login details. Yes, I know your login details are confidential. For this second option, I have added your store to my Shopify partner account so I will check your code easily and manage what you think about it?