tempo 355 with timer issue

L&R watch cleaning machine - Tempo 355. The timer unit has been removed and something is wrong with the unit so that it doesn't stop and turn at each of the cleaning cycles.

[@fecitim8807]

it seems your 355 is missing a circuit board that goes to that light blue slot behind the main heater fan

[@daveward622]

Did you get this worked out? I also have a 355 and am curious how easy they are to work on.

[@scottvance74]

It turned out to be a broken switch (red and black on the main column). It required some disassembly, but repair was quite straigtforward.