Close all safety gates and pull out all E-stop buttons. The "In 1" and "In 2" LEDs should turn green.
A: The official Xtra Safe website offers PDF downloads. Search "Xtra Safe Support Portal" and enter model "KT82001" to get the multi-language zip file. Xtra Safe Kt 82001 Manual
A: The manual specifies mechanical longevity of 10,000,000 cycles, but electrical longevity (switching under load) is 100,000 cycles at rated current (6A). Close all safety gates and pull out all E-stop buttons