07-19-2014, 05:23 PM | #1 |
Rock Crawler Join Date: Aug 2010 Location: Esko
Posts: 640
| Servo issues
So i took apart my Hitec 7955-TG servo to change the case on it. One of the tabs broke off. So I put it all back together and it works fine but the servo only turns about 1/3 of what it used to. What did I do wrong? Thanks.
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07-19-2014, 06:12 PM | #2 |
Rock Crawler Join Date: May 2013 Location: Somewhere in space
Posts: 931
| Re: Servo issues
Did you make sure to align all of the gears properly? This could be a possibility..it sounds that you may have not put the gears and pin in correctly..try redoing the gears and go from there.
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07-19-2014, 06:13 PM | #3 |
RCC Addict Join Date: Nov 2009 Location: New Wilmington, PA
Posts: 1,234
| Re: Servo issues
There is an internal stop that you don't have lined up properly.
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07-19-2014, 06:15 PM | #4 |
Rock Crawler Join Date: Aug 2010 Location: Esko
Posts: 640
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Is the stop on the gear that connects to the steering arm? How would I go about lining that up correctly? Sent from my iPad using Tapatalk HD |
07-19-2014, 08:49 PM | #5 |
Rock Crawler Join Date: Oct 2013 Location: Wiscasset, ME
Posts: 623
| Re: Servo issues
What I do is, plug the servo in. Adjust the potentiometer until the gears stop spinning. Then assemble the gears if they aren't already. The last gear, the output gear has a pin on the underside. Have it centered. Equal distance to the stops on either side. Assemble. |
07-19-2014, 10:11 PM | #6 |
Rock Crawler Join Date: Aug 2010 Location: Esko
Posts: 640
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Sweet, that sounds easy. Thanks.
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