Cast Aluminum Low Pressure Burner factory tells you the super practical burner troubleshooting method.

Flame failure:
When the burner is running normally, the fire is suddenly extinguished, which is a flameout failure.
1. After the flame fluctuates due to unstable gas source, extinguish the fire. Treatment method: adjust the pressure and restart.
2. The flame detector of the burner is faulty. The flame detection probe is grounded during operation, or the normal flame cannot be detected when it is too dirty, and the flame goes out. Treatment method: adjust the position of the probe and clean the surface of the probe. Restart.
3. Circuit failure Unstable power supply or lack of phase, resulting in flameout during the process. Solution: Contact an electrician to check the power supply and wiring.

The burner does not start, and the burner does not start for a long time after pressing the start button.
1. The external temperature or pressure control does not reach the start lower limit, check the temperature or pressure set value.
2. The internal interlocking of the burner does not pass, when the air pressure is too high or too low, when the air pressure switch is normally closed but not closed, and when the damper mechanism is not in place, all will appear, and check step by step.
3. Program controller failure is not reset, reset it again.
4. Fan motor overheating protection, reset the thermal relay.
5. Check whether the start button of the control cabinet is normal.
6. Cast Aluminum Low Pressure Burner factory reminds you: Circuit failure Check the circuit to see if the starting signal is normal and the voltage insurance is normal.