issue with honney dripper

[Vintageman]

Hello.

I´ve finished my honney dripper with the classic mod:

R5 - 330k
c2 - 560 pF (ceramic disc)
R21- external 10K pot (by now)

But I´m experiencing the next behaviour.

To hear the sweep, I have to put the sweep pot full CW.

With the rotary, in positions 1 and 2 I hear the same fx, I can´t hear the difference.

In position 3, I can hear another kind of sweep. (the second one)

In position 4 I don´t hear sweep at all.

I´ve check many times the connections, tracks, etc...

Any suggestion will be appreciated.

Thanks and regards folks.

[calciferspit]

almost sounds like the rotary might have been put on the wrong side of the board. The CBA doesn't line up correctly if the board is upside down.

[Vintageman]

Calciferspit thanks for your answer.

I´m afraid that the rotary switch is correctly wired. I´ve check it with a tester, following the schematic, and it seems to be as it should.

[calciferspit]

I think we'll need pictures then. In my 'dripper, position 1 and 3 are similar (but not the same) and 2 & 4 are altogether different and different from each other. And mine starts to get sweepy just before noon on the knob. And the first part of the sweep knob is a strong "stuck wah" sound.

[Vintageman]

Thanks again I appreciate your interest.

It´s a bit strange but I don´t actually have any cam. I´m going to borrow one and post pictures soon. I wonder wether some voltage readings or sound samples could help by now.