There sure could be a few more questions that need to be asked here. The registration, if it has retained this from the beginning, would lead me to speculate that it is a FU 24-954 and as such may well have the electric trim. These trims were known to cause problems in the ag role and if it ran away or failed to the aft position with a load of unrestrained freight on take off then I wouldn't want to be flying it.