Re: Leslie switch at a expression pedal?

[Matti Adolfsen <matti.adolfsen@aol.llaky.fi>]

Jani.Leppalammi@nmp.nokia.com wrote:
> 
> Does anyone have switch for a Leslie at a expression pedal? I mean, when
> you move your feet left a bit, there is a trigger to switch leslie from
> slow to fast & vice versa. That switch had been used for B-3000 and
> maybe some other models. Where can I buy them?
> 
> -Jani

I have!
I installed a microswitch taken from an old italian-made organ to the
left edge of the volume pedal. This is a momentary-action switch, so I
designed a small PC-board with the necessary logic. This board has also
triac output to control the model 251 leslie relay. I have also
installed a push-button switch to the left endblock of the B-3. So I can
control the leslie speed with right foot or left hand. This logic board
takes it's power from the 6.3V supply of the amplifier.

Please e-mail me directly if you are interested to have the schematic
and PCB-documents.

Matti Adolfsen
Kemi
Finlad