Hi DeeNick, and a warm welcome to the OutdoorKing forum. Unfortunately we don't have the User Manual or Parts List in the Brushcutter Manuals area at present.
I have contacted Bruce (Forum Administrator) and he has said he will upload what is available, today.
Access to the Brushcutter Manuals area is by subscription, the instructions are contained... Click
HERE Hoping this helps and once again,
to OutdoorKing.