[GreenKeys] Troubleshooting 35 ASR Printing

[Ken Wiebe]

I read the doc on the typing unit and also some helpful replies to an earlier thread, in an attempt to chase down why I don't get expected characters to print.

Based on an analysis of the characters printed vs key pressed, I believe I have the issue "traced" to code levels 1 and 5 not marking.

I think most, if not all, printing anomalies I'm seeing can be explained by 1 & 5 never marking. There does seem to be some intermittent shift key anomaly (it doesn't work right away sometimes), but other than that I think if I can fix 1 & 5 it will make a huge difference. Perhaps the shift key issue is a problem with level 7 (?)

I said "traced" above because obviously more tracing is necessary. I observed the code bar shift levers in operation and I attempted to follow in the doc the description of operation, but I'm not sure where to look next to isolate further why the levers responsible for levels 1 & 5 would fail to mark.

Any hints what to do next?

Ken
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