[Heath] MT-1 problem

[Alexander N. Gerli]

Hi, gang,

Thanks to several responders, I found that the filaments were hot on the
pin opposite that for the receiver, Now, we're in business with both rigs
running fine off the UT-1 supply.

NOW...seems I have a problem in the Spotting switch. Doesn't seem to be
working and it's wired correctly as far as I can determine. The switch
triggers the OA2 regulator, turning on the B+ to the driver stages for a
spotting signal. Fine, but I can't find it on the receiver. Something's
amiss here. The TX puts out a good 40W on CW and the audio sounds fine on a
monitor receiver.

Any thoughts on what might be wrong here? Thanks!

73, Sandy AC1Y




Alexander N. Gerli, Sr.
548 Allred Mill Road
Mount Airy, NC 27030-2202

Scotsmen walk about 900 miles each year.
A Scotsman drinks around 45 gallons of Whisky a year.
Scotsmen get about 20 Miles Per Gallon.
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