I think I could have jumpered both sets of wires. End result would be OFF - ON -ON (spring). I don’t need to engage the spring loaded ON for it to start grinding.

I did it like 10 years ago so I wasn’t sure which was which.

Ah that’s a great help thanks, the functionality you’ve described is what I’m looking for. Just makes ‘topping up’ doses a bit easier if I’m using the hopper.

I’ll have another look at the wiring, I haven’t had the base off again since I first got it.

    Made a quick video to show how the switch works. See how it switches ‘on’ then takes another spring push to activate the motor.

    I’m keen to have the switch just on/off. I’ll take a look at the wiring.

    Apologies for the video quality, no idea why it’s so bad.

    Made a quick video to show how the switch works. See how it switches ‘on’ then takes another spring push to activate the motor.

    I’m keen to have the switch just on/off. I’ll take a look at the wiring as per @dilin comment.

    Apologies for the video quality, no idea why it’s so bad.

    That’s how mine works. Never had a prob with it really

    Decent De1pro v1.45 - Niche Duo - Niche Zero - Decent is the best machine ever made -

      Cuprajake

      I think if I was single dosing it would be no probs at all, it’s just really to make it slightly easier to do ‘top-up’ quick bursts to make up the dose.

      If I do go ahead with painting it I might see about changing the switch entirely to something like the Niche toggle switch.

      Not a big deal at all either way!

        Yeah I’ve seen toggle switches fitted to them, and an Arduino.

        Decent De1pro v1.45 - Niche Duo - Niche Zero - Decent is the best machine ever made -

          Cuprajake

          😮

          And there’s me thinking that glass hopper would be the last £££ I spend on it 🤦🏻‍♂️

            I did it because I was concerned repeated use of the switch would ruin it, especially single dosing. I figured it’s easier to replace the wall switch than the Mazzer’s, lol. So I left it on and turn on and off via the wall socket.

            The wiring on my automatic SJ seems more straightforward. I did not have to open the base.

              Emc2 I think the “automatic” models have a two positions-only “main” switch - the other switches are in the doser… which you no longer have.

                Emc2

                Yeah I had those wires on the doser that was originally fitted but had to reroute a few when I removed the doser to switch for the funnel.

                  I recall it was quite easy to make it so the switch turns it on (turn once then spring turn to start motor). Mine wasn’t the timer version. Also why do you think using the spring switch will damage it long term?

                  It shouldn’t as there commercial machines, plus the switches are readily available and less than £40

                  Decent De1pro v1.45 - Niche Duo - Niche Zero - Decent is the best machine ever made -

                  I was mostly concerned about the back and forth between the Off and the On. I imagined in a real automatic usage, the switch would stay On for the day, and only returned to off at the end of the day (if ever). For my usage , the constant pulsing (3 - 4x) per shot would require me to switch off - on for up to 16 times a day (4 shots).

                  What I would really like though, is :

                  -Off remains as Off

                  -On as off

                  -Spring loaded turn ON, but when released becomes Off.

                  Or, maybe I am overthinking it!

                  • Sham replied to this.

                    Nah, had mine for 2yrs now never an issue

                    Decent De1pro v1.45 - Niche Duo - Niche Zero - Decent is the best machine ever made -

                    dilin Industrial switches are made to last a mad amount of cycles, you won’t have a worry there. I’m sure they didn’t pick the cheapest switch just because they thought cafe owners would only switch it on once a day. Mazzer were always known for robust products.