I just got this and replaced every seal inside and out. Runs well when running... But I don't know if I'm preheating it right. I fill the spirit cup with denatured alcohol... Even did a double preheat and when the flame are still warming if I open it up it will flare and send a few yellow flames out the vent... Then run. Hate always getting soot off... Doing something wrong? Waiting for a part for the blowtorch preheat device but read you can start these by preheating
The preheat torch works and seals but definitely squirts more than burns...makes it worse trying to preheat
