Kettler Coach Rowing Machine

The cord on my rowing machine broke and pulled me back inside the machine. So I had to open the machine to pull the cord back and re-attach the cord to the handlebars (which we draw while exercising). However, I do not feel like I get enough strength when exercising more, and I wondered if I repaired properly. Does anyone where I would be the cord through the power before it exits the machine and on the handlebars? For the moment I have come straight out of the wheel and between the two pulleys above, it comes out. Is there anywhere else the power will go to obtain the resistance? OS is the resistance (difficulty level) than expected by magnetic breakdown on the wheel itself and not the cord we draw?

Are there any patterns on the net can someone direct me to, re-installing the cord, I can not find it on the website Kettler.

Thank you.

No sorry