Author Topic: DW788 tension rod problem  (Read 1691 times)

hwdwoodwork

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DW788 tension rod problem
« on: December 12, 2015, 10:44:55 pm »
Seeking advice: I purchased my DW788 used about four or five years ago. In 2013, the motor was replaced. I have realized since that the label that says whether it is a 1 or 2 is no longer on it now, so I am not sure which it is. The problem I have is that while cutting, I lose tension, even though the rod lever remains where I initially set it, usually around 4 1/2 or 5. I removed the on/off switch cover, the rod lever, and the plate that covers the front end of the rod, and then rotated the rod counter-clockwise, as I have read to do for tension issues. However, the problem continues. The nearest shop (still an hour away) is backed up for a solid month, so I hoped to fix it on my own, if possible. So, far, I think I will not pursue being a scroll saw mechanic! But I would still like to complete (before Christmas) the Christmas gifts I am making, so I appreciate any help. Thank you in advance.

Offline KarlB

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Re: DW788 tension rod problem
« Reply #1 on: December 12, 2015, 11:37:01 pm »
It's really not hard to make some of these adjustments.

Gwinnet Woodworkers on YouTube has a 4 part series on taking apart and putting back together this scroll saw.  You might take some time and review the videos.

https://www.youtube.com/watch?v=bNt2Y0ajDwk

If I remember correctly when I adjusted my tensioner I also flipped the plate over in the back as it was a bit concave.  When you get the saw apart be sure to grease where necessary.

Karl

Offline Wooden Lace

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Re: DW788 tension rod problem
« Reply #2 on: December 12, 2015, 11:51:54 pm »
I tried watching the videos on You Tube, but my internet connections isn't that speedy, so it took forever.  I contacted them directly and for a donation, they sent me a DVD with all 4 parts on it.  Much easier to watch.

I don't still have the contact info, but if you just Google them, it will come up.  They were great to work with.
Nancy
Nancy from Washington state
I'd give up chocolate, but I'm no quitter!

hwdwoodwork

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Re: DW788 tension rod problem
« Reply #3 on: December 13, 2015, 09:02:07 am »
Thank you, both Karl and Nancy. I will watch the recommended videos and see if I can fix the problem. Knowing which of the many videos available may be most helpful is beneficial. Thanks! ~Holly

 

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