Siemens 5 troubleshooting answers
1 question with answers cited from the manufacturer manuals.
- 0Siemens LME21 blinks 5 times and locks out after a minute, what to check?
A Siemens LME21 gas burner control blinking 5 times indicates an 'Air pressure switch time supervision' fault. This means the air pressure switch was already in its working position when the burner control expected it to…