FLSun Dual Extruder Hotend tips

Thanks to a kind soul on Amazon, I found the instructions for how to assemble the dual extruder.

www.dropbox.com/s/u62xjcs0j3oxqke/dual-extruder%20…

I will at some point probably drill and tap the hotends for the screw-in type of thermistor. I've used these, and they work very well:

www.ebay.com/itm/Screw-In-M3-Stud-NTC3950-100K-The…