01-10-2016, 08:06 AM
I have the RCC manuals in PDF format, which are (or were) sold on CD by Ed Krushar (sp?). Neither the RCC index or manuals list a 37-3660.
The information in my Canadian set index came mainly from a July 1942 document issued by Philco Products Ltd. It also did not list a 37-3660.
Assuming your 37-3660 has nine tubes and otherwise appears the same as the USA 37-660 (check here for frequency coverage), then you can probably use USA 37-660 documentation.
I do not know why there is no Canadian listing for a 37-3660.
The information in my Canadian set index came mainly from a July 1942 document issued by Philco Products Ltd. It also did not list a 37-3660.
Assuming your 37-3660 has nine tubes and otherwise appears the same as the USA 37-660 (check here for frequency coverage), then you can probably use USA 37-660 documentation.
I do not know why there is no Canadian listing for a 37-3660.
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Ron Ramirez
Ferdinand IN
