[TenTec] Paragon RTTY Alingment

["Bruce Lanning" <blanning@acadia.net>]

I have a Paragon with the Giehl chip installed. The alignment of the BFO 
xtals in the Transmit Audio/ BFO Board (81339) on Page 6-65 with regard to 
the 170 Hz shift in the RTTY transmit mode, of the Manual is very unclear to 
me. The statement that says; RTTY(shift CW) transmit, with MARK/SPACE low, 
adjust C6 for 9.000875 Mhz. The next statement says the same, except 
MARK/SPACE high..........My question is: how do I shift the MARK/SPACE from 
high to low while in transmit? I have a very high resolution frequency 
counter calibrated to GPS, so no problem in that area.
Any help would be appreciated.
Bruce W1GBS