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  #1  
Old 07-22-2010, 10:26 PM
KayS KayS is offline
 
Join Date: Jul 2009
Location: lake constance
Posts: 244
Default flap motor rv-7

good evening together,

today i wanted to bring the flap motor for installation into middle position. i connected it to my car battery, the motor makes nice motor noise and the rod is turning clockwise and counterclockwise but not lengthwise. is there a trick or is it just broken?

anybody had similar problems?

Kay
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  #2  
Old 07-22-2010, 10:43 PM
IowaRV9Dreamer's Avatar
IowaRV9Dreamer IowaRV9Dreamer is offline
 
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Location: Marion IA
Posts: 1,095
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hold onto the end so it can't spin...
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Dave Gribble VAF #232
Building RV-9A N149DG (slider, IO-320, IFR)
Restored and Flying Beech Super III N3698Q
Marion IA

Struggling with fiberglass

There is no sport equal to that which aviators enjoy while being carried through the air on great white wings." Wilbur Wright, 1905
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  #3  
Old 07-22-2010, 11:25 PM
KayS KayS is offline
 
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Location: lake constance
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i tried it, but it still doesn't work.

Last edited by rv6rick : 07-23-2010 at 05:10 AM. Reason: removed expletive
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  #4  
Old 07-23-2010, 08:19 AM
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IowaRV9Dreamer IowaRV9Dreamer is offline
 
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Location: Marion IA
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That sounds bad - if you hold the end so it can't spin it should move up (or down) unless it is at the end of its travel. Try holding the end and hooking up the power both ways. One way should make it get longer (or shorter)!
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Dave Gribble VAF #232
Building RV-9A N149DG (slider, IO-320, IFR)
Restored and Flying Beech Super III N3698Q
Marion IA

Struggling with fiberglass

There is no sport equal to that which aviators enjoy while being carried through the air on great white wings." Wilbur Wright, 1905
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  #5  
Old 07-23-2010, 02:54 PM
KayS KayS is offline
 
Join Date: Jul 2009
Location: lake constance
Posts: 244
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dave,

now it works, it was my fault. sometimes i wonder how i came so far... thank you for the tipp!
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  #6  
Old 07-23-2010, 03:30 PM
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IowaRV9Dreamer IowaRV9Dreamer is offline
 
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Location: Marion IA
Posts: 1,095
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NP - that flap motor thingy is a bit weird. It will safely spin at either end, but I bet if it got "stuck" in the middle of its travel it might pull pretty hard before (or if) the motor spun freely. I'm trying to figure out how to set up flap position sensor and maybe an up-limit switch around it, so your posting was at a good time for me. Glad I could help.
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Dave Gribble VAF #232
Building RV-9A N149DG (slider, IO-320, IFR)
Restored and Flying Beech Super III N3698Q
Marion IA

Struggling with fiberglass

There is no sport equal to that which aviators enjoy while being carried through the air on great white wings." Wilbur Wright, 1905
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