Hank Tsai shared his point of view related to the 1st try-out objective. The completion of mold design, movement, venting, and function should be checked before the first try-out, primarily ensuring the mold can continuously runs a molding cycle. If not, you must move the mold down and repeat upload during the try-out. The aim of 1st try-out is for the benchmark process condition, target to focus on the acceptable process condition. The second one is for to know all the problems appear during the first process condition run. Then the molders make the list of all issues they found for analysis, specify the method, and plan to solve all matters step by step. The rush to solve the problems during the 1st try-out without systematic analysis may not be correct, especially the problem of incorrect design (if still have).