[Guest]

I have a Philco Model 511 that has been completely restored electronically. This model has three controls, a volume control on the left, a tuning control in the middle, and a third control on the right which Philco designates a "Range Control". I'm confused about the operation and use of this control and the position in which this control should be placed when the set is aligned and when it is nutralized. I sure hope some one here can help me with this. Any information will be sincerely appreciated.
Thanks, Robert