DF64 Coffee Grinder Simple ON/OFF Switch

I replaced all the electronics in the grinder with HQ power switch, installed and removable connectors as well. Now you can easy disconnect and reconnect circuits inside the grinder.

[@achmadsuandi9626]

Hallo, can i use 4A latching switch?

[@julianm.1129]

This is awesome work! Any chance you will make a tutorial how to do it?

[@guaga_espresso]

This video was very helpful.
Thank you.
From Japan

[@JosiahAnduril]

This is awesome! Can I ask how the wiring works? Can I just use the existing power switch and wire it directly to the motor and power in?

[@coffeeforumsbg]

No, you will need 16mm latching 220v 10a

[@JosiahAnduril]

@@coffeeforumsbg Awesome, thanks for the info! If I source that switch, I shouldn’t need any other electronics? Just wire it directly to incoming power and the motor leads?

[@coffeeforumsbg]

@@JosiahAnduril yes, no other electronics needed, just add few connectors to have the ability to remove harness in the fututer when you need to disassemble the grinder.

[@JosiahAnduril]

@@coffeeforumsbg Awesome, thank you so much! I'll give it a go!

[@gusmank]

Do you have tutorial on how the wiring goes? Or maybe just a detailed picture of the wiring. My control board is dead. So i need to remove it and use this simple switch method.

[@coffeeforumsbg]

I don't have this grinder anymore but idea is to remove the board and supply directly the motor trough on/off switch. I added and connectors tpo replace non detachable from the factory.

[@gusmank]

@@coffeeforumsbg can you connect the LED directly to the live cable? Is it 220v led? And do you still use the big white capacitor?

[@coffeeforumsbg]

@@gusmank Leave the capacitor, it is part of the motor diagram, on/off swith has 220V led inside(no outside wiring for it)

[@gusmank]

@@coffeeforumsbg thank you for the reply 🙏🏻🙏🏻
So just clarifying (Sorry i’m bad at electric diagram). The wiring will look like this: Plug > Switch > Capacitor > Motor.
And it need new switch. You cannot use the existing switch. Correct?

[@patidada6791]

Me too i did something similar..i eliminate the electronic board but to install a toggle switch slightly on the right side of the grinder. Do you feel the sound of your grinder is normal, especially once switched off?

[@coffeeforumsbg]

absolutely, the noise is from ground coffee in between the burrs, there is always some remains

[@Serrajimed]

Hi my freind how are u ??