All Scenarios
Low Water Condition
The gauge glass level disappears and the low-water alarm sounds. The feedwater pump appears to be running.
Symptoms you observe:
Gauge glass level disappearsLow-water alarm soundsBurner shuts down (if LWCO working)Rising metal temperaturesPossible unusual expansion noises
Step 1 of 5Decision Point
Secure the burner immediately
Stop adding heat to prevent overheating of metal surfaces exposed above the water line.
What would you do?