ike Posted February 22, 2016 Report Share Posted February 22, 2016 I was running my backup saw today. I bought it last fall It is a type 1 hadn't been used much as per the wife . The owner died a couple of years og and I bought ti for $150 ran it a little last fall maybe 10 hours and 6 hours today. any way it started making noise sounds like metal chattering but earlier I herd a bump . any suggestions before I tear it down. Quote Link to comment Share on other sites More sharing options...
amazingkevin Posted February 23, 2016 Report Share Posted February 23, 2016 (edited) Hold down on the top arm with out a blade in it and lift the blade holder up and down to see if there's play and go from there. Do the same for the bottom blade holder.That's how i localized my dw problems. Edited February 23, 2016 by amazingkevin Quote Link to comment Share on other sites More sharing options...
amazingkevin Posted February 23, 2016 Report Share Posted February 23, 2016 I was running my backup saw today. I bought it last fall It is a type 1 hadn't been used much as per the wife . The owner died a couple of years og and I bought ti for $150 ran it a little last fall maybe 10 hours and 6 hours today. any way it started making noise sounds like metal chattering but earlier I herd a bump . any suggestions before I tear it down. Keep in touch! Quote Link to comment Share on other sites More sharing options...
ike Posted February 23, 2016 Author Report Share Posted February 23, 2016 I have a show coming up in a month I wil get on it after that, Quote Link to comment Share on other sites More sharing options...
ubgoofy2003 Posted February 23, 2016 Report Share Posted February 23, 2016 I have had to make an adjustment on the tension rod, in the upper arm. It was making a knocking sound & after adjusting it, it was OK. Not sure if that is what your problem is, but, it could be. Good Luck Quote Link to comment Share on other sites More sharing options...
LarryEA Posted February 23, 2016 Report Share Posted February 23, 2016 You know you have to take it apart....especially if you cannot isolate while running. Quote Link to comment Share on other sites More sharing options...
amazingkevin Posted February 23, 2016 Report Share Posted February 23, 2016 You know you have to take it apart....especially if you cannot isolate while running. One problem i had was to take it apart and then look for the problem not good. On the dewalt a smidgen of play here ends up a lot eslewhere.Best way it to locallize where the problem is while it's together. Quote Link to comment Share on other sites More sharing options...
LarryEA Posted February 23, 2016 Report Share Posted February 23, 2016 (edited) One problem i had was to take it apart and then look for the problem not good. On the dewalt a smidgen of play here ends up a lot eslewhere.Best way it to locallize where the problem is while it's together. Do not agree!! Where is the play? You take screws out, you put them back in. There are no adjustments ... no adjustments... for play or no play. Noise mostly (underlined) comes from bearings. Geeze, you remove screws, a cover and see the insides. Edited February 23, 2016 by LarryEA Quote Link to comment Share on other sites More sharing options...
amazingkevin Posted February 23, 2016 Report Share Posted February 23, 2016 Do not agree!! Where is the play? You take screws out, you put them back in. There are no adjustments ... no adjustments... for play or no play. Noise mostly (underlined) comes from bearings. Geeze, you remove screws, a cover and see the insides. Buy localizing the play in the parts ,you find the problem in the front of the machine or the back of the machine.I do this check without the machine running.If there's slop in the front it's been the blade holding mechanisms,but if it's the back i've found the nut completely off the hidden side of the connecting rod off the motor on a few machines (dewalts i've owned) type 1also repacking the bearings give new life and quiets the machine tremendously for years Quote Link to comment Share on other sites More sharing options...
LarryEA Posted February 23, 2016 Report Share Posted February 23, 2016 Buy localizing the play in the parts ,you find the problem in the front of the machine or the back of the machine.I do this check without the machine running.If there's slop in the front it's been the blade holding mechanisms,but if it's the back i've found the nut completely off the hidden side of the connecting rod off the motor on a few machines (dewalts i've owned) type 1also repacking the bearings give new life and quiets the machine tremendously for years Buy localizing the play ....Where's the play? There is no adjustments for PLAY!!!!!!!!!!!!! So you have to take it apart to find the loose nut....huh To pack the bearing,,,,, ya gatta take it apart huh? So get real.... you have to take it apart. and that's what you are NOW saying. Quote Link to comment Share on other sites More sharing options...
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