Like some before have said, if it used to slide freely and now it
doesn't, it's most likely dirty.Â* The first logical step is simply to
On 2/18/2020 8:28 AM, John DeRosa OHM â„¦ http://aviation.derosaweb.net
I have often used an old candle to rub wax onto sticky sliding/meshing parts (drawers, zippers, etc). Should work here too.