Please, oh please, oh please, sir, i beg you, please, for your safety and the safety of others, do not work with this type of equipment. The black blade with teeth is indeed on backwards and incorrectly assembled. Straight shaft trimmers spin right to left, counter clockwise as viewed from operator's perspective. The tri-blade misassembled as well. At my place the tri-blade is called Mr Nasty because it earned that name. That machine has the potential to spin those attachments at better than 7000 rpm. That black disk could turn into a frisbee. Is it worth cutting off your head or the misses head? A hand? Gash a leg never walk straight again? And on the table you had everything you needed to do it correctly. Why the heck did you not look at the pictures in the manual?
Please, oh please, oh please, sir, i beg you, please, for your safety and the safety of others, do not work with this type of equipment. The black blade with teeth is indeed on backwards and incorrectly assembled. Straight shaft trimmers spin right to left, counter clockwise as viewed from operator's perspective.
The tri-blade misassembled as well. At my place the tri-blade is called Mr Nasty because it earned that name.
That machine has the potential to spin those attachments at better than 7000 rpm. That black disk could turn into a frisbee. Is it worth cutting off your head or the misses head? A hand? Gash a leg never walk straight again?
And on the table you had everything you needed to do it correctly. Why the heck did you not look at the pictures in the manual?