[StavrosK]

Which iron is it? Maybe it's miscalibrated? Does the solder melt if you touch it to the tip?

[konschubert]

It melts. But only at high temperatures above 300. Even though the soldier is supposed to melt at 219.

The iron is a LONOVE 925 m.

[konschubert]

Maybe I need to try tinning the tip again.

[StavrosK]

Yeah, sounds like it. Make sure the tip is tinned when touching the pads so heat transfer can occur more effectively.

[konschubert]

I’ll need to watch some videos. I tried running but the solder always drips off the tip and doesn’t stick ️

[StavrosK]

Hmm, sounds like you need more heat, hot solder likes to run up metal surfaces and stick well.