A&M Equipment Gross sales will verify the customer and machine serial range on contacting. Technical support by mobile phone is obtainable Monday via Friday from eleven:00am to three:00pm EST(excluded vacations). Amy, Salina, KS I'm psyched to obtain these gumballs. I love the selection you might have on your web site. https://riverdpifm.is-blog.com/36586459/mercato-3000-black-diamond-series-mp23-for-dummies