Need to change pull rope on Poulan Pro Weedeater

Your recoil could be messed up if you cant pull the rope out or if its just too hard to pull out you could have it too tight.

Here's a video of trimmer clutch removal which is similar to the clutch removal on your hedge trimmer:
http://www.ereplacementparts.com/article/1771/How_to_Remove_a_Trimmer_Clutch.html

Sounds like the starter dogs are broken. They are little plastic teeth that engage to turn the engine when you pull the cord. You'll need to replace the whole starter assembly to fix this.

if you can do the work yourself try www.ereplacementparts.com they have just about anything you could need and exploded diagrams of how things go.

how to remove the starter pull cord on a palen 100 weed wacker

Try a now spark plug first. If it is still hard to start then it is probably because of low compression due to worn rings and these need to be replaced.

unbolt the cover and there is a pully under it,,,this pully holds the starter rope but its needs to be tenshond up first so it pulls the rope inside when let go,,,the rope is just knoted to the pully
also its a 20 to 1 petrol oil mix,,,for running it on,,,

Go to the Poulan web page http://www.poulanpro.com/node6556.aspx and enter the model number of the string trimmer. If the trimmer is a Weed Eater brand (owned by Poulan) then go to this page http://www.weedeater.com/node6507.aspx. I think you can also locate older model manuals in their archives.

How do I replace my pull cord on my weed eater TE 475? I have the parts diagram, I need to know where the cord attaches and what the steps are to rewind the pulley and attach the cord.

There is a spring under the starter spool, the one with the rope on it, leave the spring ALONE, Just take the spool and replace the rope as it is. You take the spool off, put the new rope on the spool, place the spool onto the spring and by holding one end of the rope straight up in one of the slots on the spool, go as many times as you can. When you have it as tight as it can go, hold your thumb down on the spool. Insert the rope through the hole available, grab the rope on the other side of the hole, (outside the casing). Hold the rope and S-L-O-W-L-Y allow the rope to retract. If it finishes before the rope runs out, pull on the rope and install the handle. If it tries to go beyond, hold the rope and install the handle there. Hope you have luck. Remember, leave the spring alone...Lee