In part two of Fix It Day, I finally got the FlashForge working again with assistance from eldest son. The thermocouple monitors the heat of the right extruder went bad, and the one n the left side seemed to be intermittent. I’ve had two new ones sitting on the shelf for two or three weeks now and we finally got it back together.
And, of course, we managed to reverse the polarity of the thermocouple wiring so it indicated temperatures were going down instead of up, so we had to re-wire that. Then we reversed them so left was right, etc. Had to re-wire that…
Handy hint! Label stuff! Would have saved us a good half hour of time if we’d bothered to label everything as we took it off when we disassembled it.
I really need to replace the kaptan tape on the plate, too, but I’ve been putting that off because it’s a royal pain in the neck. Everyone tells me it’s no big deal but I’ve tried everything, looked at videos, etc. Nothing works. Always end up getting air bubbles all over the thing.
Anyway, seems to be working, so I’m happy.