Question 1: Where can I find the wire crimping pins and plastic housing for connecting the hot end, the fans and the extruder motor to the Rambo card. I have some 4 pin and 2 pin connectors. I have looked on Digi-Key, but I don’t know the part numbers and there are a lot of parts. Any help would be greatly appreciated. I did find the male pin on digi-key with a part number of 0016020108, but I don’t know what the part number for the female pin is.
Question 2: I am having some problems with filament not extruding.
What is the voltage I should be looking for when I am heating up the hexagon hot end, I am seeing around 24V when I check the heater connection.
Should I see voltage when I check the 100k Semiteck GT2 Thermistor connection during heating
Question 3: I have a digital Thermometer 6802II, when I touch the heating block on the hexagon hot end I see a reading of about 200-220, with the setting in Cura at 204 c. The display panel on the TAZ 5 show it heating at 240. Should I be worried about this or is it different because of where the Thermistor is locate and where I’m trying to take my reading.
When the TAZ is powered down and I check the thermistor for ohms, I see about 102 to 105k
When I check the 24v 30 heater cartridge for ohms I see around 19 (no k just 19)
Question 4: Where do I find the configuration.h file, I think it should be in a cura folder on my computer somewhere, but I can’t find it.
Question 5: How to I get PETG filament out of my TAZ 5 Hexagon Hot end. I can heat the hot end up to 240 - 250 according to the screen display on my TAZ 5, but I still can’t get the filament to pull out or push thru. I think the filament is stuck in the tube that goes into the heating block or in the heat sink area. I have loosen the roller so it does not pinch the filament against the hobble bolt and I have removed the nozzle, but if still does not pull out. Do I need to torch the hot end or Is there something that will dissolve the PETG like acetone does to ABS