Ich löse das Problem meines Öl-Brenners | Step-by-Step

In this video, I demonstrate the repair of my defective Weishaupt WL-10B oil burner on a Viessmann Vitola boiler. I'll go through the burner malfunction step by step, starting with the flame sensor, then the nozzle, the nozzle assembly, and I'll also install a new oil pump from Suntec. The oil filter will, of course, be replaced, and I also had to clean the burner nozzle with an ultrasonic cleaner. #diy #craftsmanship #heating #plumber #detachedhouse #heating #heatingcosts #viessmann #maintenance #problem 0:00 Replacing the oil pump 4:10 Chimney sweep friend arrives 6:01 First test 8:30 Connecting the oil pressure gauge 9:00 Testing the solenoid valve 9:28 Removing the nozzle 11:20 Disassembling the nozzle assembly 13:45 Solenoid valve 16:20 Oil problem 20:40 Solenoid valve test