Where are Thermistor Terminals on the Mighty Board?

#1

I’m building my MBot Cube Plywood. I’m nearly done. My only issue is the side of the large black vacuum tube by the Mighty Board has an extra 4 red wires. On the other side by the extruder, there are no red wires, but each of the extruder wires have another 2 wires with them so I can only assume each 2 of the 4 red wires are for the thermistor with the extruder. Am I correct? If so, where do I plug in the thermistor wires? The only remaining terminals are for the heated bed, “extra”, and a set of 4 named R1, Y1, R2, and Y2. These would make sense but if anyone could help me out that’d be great.

EDIT: I found online that those are the thermistor terminals, but the wires should be red and yellow. They’re all red though.

#2

the wire of thermcouple should be red and yellow .the wire of the heat rod are all red .make sure your have connect it right .

#3

Did you ever figure this out? I have the same problem. The wiring color code isn’t as per the instructions. I have two thick red wires and two thin black wires. The wire colors for my power supply were way off too, but I was able to figure that out by tracing the wires. You can’t do that for the extruder and TC. Thanks.