gafirefighter
ArboristSite Operative
Today I received my first project saw. I purchased it last week off Ebay and have been waiting for it to come in. So today was like Christmas. I opened the box and it contained the power head, bar (fairly worn), and chain (fairly dull). Once out I went about inspecting it. So far everything looked just as described. There is a little plastic damage and it is not the prettiest thing in the world, but who cares. I did not buy it to win any beauty contest with.
I had been told by the seller that they were having problems keeping it running. I figured that this was more than likely something to do with the carb. Also, the boot had come off the spark plug wire and it was not making a good connection.
I gave it a quick couple of pulls with the wire detached and it seemed to have good compression. I pulled the top plastics, chain brake handle, air filter, spark plug, clutch cover, and muffler. The piston and cylinder looked shinny and I could see no scoring (2 ring piston). I put the muffler back on with a few other things and headed up to the shop where my buddy works.
We took the saw to the back. First I wanted to check the compression to see if it was even worth doing anything else today. After 5 pulls the compression was 150 psi. We decided that was pretty good given that this is a 10 year old, well used saw. Then I had him install a new spring and boot on the wire. While he was at it he checked the spark, and it was fine. The air filter was in good shape as was the fuel filter.
We put a little mix in the tank and took it out back. He pulled it about 5 times and got nothing. A shot of gas in the carb and 2 more pulls and we were off and running. He spent about 10 minutes adjusting the idle, and L/H. We went ahead and removed the limiter caps so that we could get it where we wanted. I was planning on rebuilding the carb, but he said there was not reason to.
So I am very excited and a little disappointed all at the same time. Not really the project that I had expected. An hour after USPS dropped it off it was running like a scalded dog. This thing seems really strong. All I need is a new b/c and maybe a couple other minor things. So far it seems like a good saw for just a little over $200.
Adam
I had been told by the seller that they were having problems keeping it running. I figured that this was more than likely something to do with the carb. Also, the boot had come off the spark plug wire and it was not making a good connection.
I gave it a quick couple of pulls with the wire detached and it seemed to have good compression. I pulled the top plastics, chain brake handle, air filter, spark plug, clutch cover, and muffler. The piston and cylinder looked shinny and I could see no scoring (2 ring piston). I put the muffler back on with a few other things and headed up to the shop where my buddy works.
We took the saw to the back. First I wanted to check the compression to see if it was even worth doing anything else today. After 5 pulls the compression was 150 psi. We decided that was pretty good given that this is a 10 year old, well used saw. Then I had him install a new spring and boot on the wire. While he was at it he checked the spark, and it was fine. The air filter was in good shape as was the fuel filter.
We put a little mix in the tank and took it out back. He pulled it about 5 times and got nothing. A shot of gas in the carb and 2 more pulls and we were off and running. He spent about 10 minutes adjusting the idle, and L/H. We went ahead and removed the limiter caps so that we could get it where we wanted. I was planning on rebuilding the carb, but he said there was not reason to.
So I am very excited and a little disappointed all at the same time. Not really the project that I had expected. An hour after USPS dropped it off it was running like a scalded dog. This thing seems really strong. All I need is a new b/c and maybe a couple other minor things. So far it seems like a good saw for just a little over $200.
Adam