01-08-2011, 11:03 AM
Sorry for the long delay, Just got back to a point to work on it again. I measured the 2 Outside terminals and all the way up, it measures approx. 150 Ohms. All the way down it measures approx 1 Meg. Ohms. About 9/10ths turned all the way up it jumps to the Kilo Ohms range (approx. 49.2Kilo Ohms) before jumping immediately to the 150 Ohms reading. This is consistent and can be duplicated every time.
Jerry Gatewood
Philco 41-280 (121)