Where I need to use this connector

patel

Any one can explain me. Where I can use red and black terminal inside my box. I have 3 white and 2 small (red and black), big 2 ( red and black

Martin_S

I had the same question once. Check out this thread, it might help.
https://www.duet3d.com/forum/thread.php?id=2120

whosrdaddy

these are ferrules you need to use for power connection/heated bed and heater connections.
Do not screw in the bare stranded as you will burn your power connectors.

patel

Thank for reply
Can you explain how to update firmware. I am new use

dc42

Do you mean the ferrules? They are for crimping on your wires before you put them in the terminal blocks. The small white ones are for the extruder heater wires. The larger red and black ones are for the power in connector and the bed heater connector.

jacksat

@patel:

Thank for reply
Can you explain how to update firmware. I am new use

If you are new, then i strongly advice you to read the wiki
a couple of times before you proceed.
https://duet3d.com/wiki/Updating_main_firmware

If you still don't undersand it ,then ask what the problem specific is and you will get help fast here.
But you can't expect people will write down the whole procedure for you here on the forum,
if it is nicely explained in the wiki.

Please be more specific.