Our machine has just one calendar year guarantee and our machine's cam/splitter/air distributor has daily life circle guarantee. To get started on the machine, basically follow the start out-up commands to confirm the configurations and material availability. You could check the position screens for Reside development checking and troubleshooting. https://www.linpack.com/news/the-hidden-benefits-of-vacuum-packaging-machines-for-e-commerce-and-retail