Wiring doubts

[Tincho85]

Hi guys, I'm finally wiring everything, but some problems came up.


Is this ok? Because the pictures from the guide are slightly different. I suppose It's because the Rambo I have is the 1.2

The box came with this 2 wires. The first one is smaller and the second is bigger and "shielded" (don't know the word in english).

Can someone tell me on what should I use them?
I'm guessing:
small = hot end resistors and thermistor
big = stepper motors



Any help is greatly appreciated.
Martin.

[Toyguy]

Your thermistor wiring looks good. Mine is the same way and works great.

I also used the provided wire the same way you are proposing - thicker wire to extend the extruder stepper motor and the thinner wire for my PEEK fan and light ring. I ran a separate pair for my hot end.

If you're not using a light ring, you could consider using the thicker wire for hot end and PEEK fan, and the thinner for the stepper extension. That probably doesn't draw a lot of power.

Good luck finishing the build!

Dave

[Tincho85]

Awesome, thanks Dave.
I don't have a light ring but will do in a future, so it would be good to leave all ready.

One more thing, Is the fan necessary for printing with ABS?

Martin.

[cope413]

Save yourself the trouble and wire your PEEK fan now. It doesn't hurt with ABS, but you will end up printing with PLA at some point, and then it's necessary.

[Tincho85]

Will do, thanks a lot guys!