If any of the condions described above are observed before, during, or aer operaon of the li, the operator shall stop
using the li and report the condion to the supervisor, employer or owner. The li shall not be used unl the cause of the
problem has been determined and the appropriate repairs have been made by qualied automove li personnel.
4-Post Lift Rack Models L451 & 454 Operations Manual
Page 27 of 28