[GreenKeys] M33/32 AC Receive Loop

[John Ball]

Yeah, it turned out on my end that it was several people misreading a
schematic and a couple of the old salts not mentioning that for my
particular adapter no loop power was given so I was seeing phantom voltages
and overall weirdness caused by an unpowered loop. It's fixable with a few
resistors.

-John

>Hi John,
>I'm having similar problems with my M32.
>Works great on local (buttons and everything).
>When I reverse the external loop, the motor shuts off like it's supposed
too.
>Forward loop turns the motor on but machine runs open.
>When I'm in local and Forward external loop current happens, buzzer sounds
for 2 seconds and then
>goes online, again with no selector magnet hold.
>When "online" and running open, turning the dial causes it to go local and
hold the magnets.
>So everything works as the book says, except the selector magnets holding
on a forward external loop >connection.
>Currently tracing and highlighting schematic to see where the missing link
is.
>73
>
>-Jon