— Safe the dolly assist inside the elevated place. — Pull the dolly into posture as shut as is possible to your nose of the 2nd semitrailer. — Decrease the dolly assist. — Unhook the dolly from the initial trailer. — Wheel the dolly into place in front of https://pullingdoubletrailers27161.blog-ezine.com/7474903/getting-my-pulling-double-trailers-to-work