im not sure what i have done,but i replaced the shift cable on my 99 volvo penta duo-prop with a morse control.i put it in neutral at the remote and at the gear box,adjust the threaded pin to align with the lever.know when i start the motor it goes into gear and just revs with any movement of the remote lever.if i put the cable end in the other hole its way off.seems so easy?? been a wrench for 30 years, what could i have screwed up.thanks for any help or direction.