----------------------------------------------------------
                           Avionics-List Digest Archive
                                      ---
                     Total Messages Posted Wed 05/04/05:1
           ----------------------------------------------------------
 
 
Today's Message Index:
----------------------
 
     1. 06:14 AM - Re: Terra TXN 920  (EuropaXSA276@aol.com)
 
 
 
________________________________  Message 1  _____________________________________


Time: 06:14:49 AM PST US
From: EuropaXSA276@aol.com
Subject: Re: Avionics-List: Terra TXN 920

--> Avionics-List message posted by: EuropaXSA276@aol.com

Mike:

I had this unit in my old Cherokee. I experienced the same problem.  I 
removed outer case of the unit. I cleaned the tumblers with using an aerosol for

dusting off computer key boards.  That fixed it.  < You will need the long 
plastic pipe that comes with the can to reach the area> I would not suggest using

any kind of lubricant on these switches.
Another word of caution.  The tiny plastic windows in front of the numbers 
have a tendency to fall out.  < I lost one> Impossible to replace. And 
impossible to find on an asphalt hanger floor!

Brian Skelly
Texas
Europa # A276 TriGear
See My build photos at:
http://www.europaowners.org/BrianS