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Old April 2nd 09, 03:47 PM posted to rec.aviation.soaring
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Default How to install tubing on the te probe 1/2 way to the rudder?

On Apr 2, 8:30*am, wrote:
The tubing from the instrument panel to the total energy probe has
fallen off. * The total energy probe on my asw-15b is located half way
from the cockpit to the rudder. *It's mounted from the inside of the
fuselage. *There are no external bolts. *The only thing outside is a
metal hole that curves aft 2.5 inches inside at the bottom of the
metal sleeve.

If my arm was 9 feet long I could easily reach back and slip the
tubing on it. *Unfortunately my arm is about 3 feet long. *Seems like
if I had a 2X2X8 with some sort of contraption built to hold the
tubing at the end, I could use that to place it on. *I can't think of
any ideas to have a good firm grip to slide the tubing over the inside
mounting of the total energy probe.

Any thoughts?

Anyone know a midget I can fly into Mississippi?


Sometimes these fittings are only lightly glued to the inside of the
fuselage.
If this is so, you can put a rod into the fitting(socket) and break it
loose so it can be removed. Then install new tubing, and reinstall.
This is done by threading a pulling string through the hole form the
outside, capturing with sticky stick and pulling it forward. Attach to
fitting, apply glue to fitting(socket) , and pull back into place.
Plugging a 1/4 inch(approx) diameter dowel or tube into socket willl
give you a handle for positioning and something to hold it in place
while it cures.
This is harder to describe than to do.
The other option is to install a new socket for TE probe in the fin
where it will work better anyway. Contact me at usual address for more
help.
UH