"Larry" wrote in message
...
"Doug Dotson" dougdotson@NOSPAMcablespeedNOSPAMcom wrote in
:

I'm an EE. I know how it works. Just looking for advise on the symptoms
vs which failed component on this particular unit.


Geez. Now I'm wondering why the "module" hasn't been properly redesigned
with non-proprietary parts easily obtainable anywhere on the planet.....

Just jumper out the module's power wiring and see if it runs in both
direction. Scrap the crappy module and put a couple of simple relays
(weatherproof would be nice) from Grainger's Supply in its place....

Might have to do that. Depends upon what a new module costs. It would help
if I had a schematic of the control panel.

Of course, this is why EEs are always in the company of ETs to make the
design actually WORK....(c


Larry