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General Category => General Scroll Saw Talk => Topic started by: SheGold on November 21, 2011, 06:04:01 pm

Title: Question on tension
Post by: SheGold on November 21, 2011, 06:04:01 pm
Ok I have a friend that uses a ryobi scroll saw.. He is having trouble with the tension backing off.. What could cause this.. I can handle my saw but someone elses is a different story.. Any ideas are welcome... Thanks for the help... Sheila
Title: Re: Question on tension
Post by: mrsn on November 21, 2011, 06:27:43 pm
Blades that are a bit dirty or oily can slip from the blade holders. cleaning the ends of the blades or the blade holders helps this.
I am sure there could be a mechanical reason but I don't know about that saw.
Title: Re: Question on tension
Post by: tux_linux on November 21, 2011, 06:43:28 pm
yeah, most likely the blade slips.
He should use same sand paper and run it through the clamps to make the screw get a better hold on the blade.

And he should get in here.
Title: Re: Question on tension
Post by: jimbo on November 21, 2011, 08:29:59 pm
I had a Ryobi saw for a while and never had a problem with the tension backing off, once it is tight you shouldn't have any problem, perhaps they don't have enough tension on the blade
Jimbo
Title: Re: Question on tension
Post by: SheGold on November 22, 2011, 04:56:22 am
Ok I showed him how to clean the blade before inserting it, so that isn't the problem.. When he is sawing the tension backs off.. Any ideas would be appreciated... Sheila
Title: Re: Question on tension
Post by: loftyhermes on November 22, 2011, 06:36:48 am
I don't know the saw but it sounds like the tension knob is backing off, on my Delta the tension bolt has a spring on it to prevent that from happening, maybe it could do with something like that on this saw or maybe wrapping some plumbers ptfe tape on the threads will help.
Title: Re: Question on tension
Post by: SheGold on November 22, 2011, 01:05:20 pm
Thanks for the help folks all pointers appreciated.. I'll pass on the info... Thanks again... Sheila